APPENDIX 1

Research Productivity of Staff Scientists January 2002–September 2003

Dr. Stephen Mackwell – Director Dr. Steve Clifford – Staff Scientist Dr. Robbie Herrick – Staff Scientist Dr. Walter Kiefer – Staff Scientist Dr. Laurel Kirkland – Postdoctoral Fellow Dr. Pat McGovern – Staff Scientist Dr. Julie Moses – Associate Staff Scientist Dr. Paul Schenk – Staff Scientist Dr. Tom Stepinski – Staff Scientist Dr. Alan Treiman – Senior Staff Scientist

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STEPHEN MACKWELL Director

RESEARCH FOCUS: PLANETARY MATERIALS — Laboratory-based research into the physical, chemical and mechanical properties of geological materials under conditions relevant to the mantle and crust of Earth and other terrestrial planets. Transport of fluid components in mantle and crustal rocks on the microscopic and macroscopic scales, and on the effects of such components on mechanical properties. RESEARCH ACTIVITY SINCE JANUARY 1, 2002 — Refereed Publications: Bolfan-Casanova, N., Mackwell S., Keppler H., and Rubie D. C. Pressure dependence of H solubility in magnesiowüstite up to 25 GPa: Implications for the storage of water in the Earth’s lower mantle, Geophys. Res. Letters, 29(10), 10.1029/2001GL014457, 2002. Jacobsen S. D., Reichmann H. J., Spetzle H. A., Mackwell S. J., Smyth J. R., Angel R. J., and McCammon C. A. Structure and elasticity of single-crystal (Mg,Fe)O and a new method of generating GHz-frequency shear waves for ultrasonics. J. Geophys. Res, 107, 1029/2001JB000490, 2002. Jacobsen S. D., Spetzler H. A., Reichmann H. J., Smyth J. R., Mackwell S. J., Angel R. J., and Bassett W. A. Gigahertz ultrasonic interferometry at high P and T: New tools for obtaining a thermodynamic equation of state. J. Phys: Condens. Matter, 14, 1–7, 2002. Gaillard F., Pichavant M., Mackwell S., Champallier R., Scaillet B., and McCammon C. Chemical transfer during redox exchanges between H2 and Fe-bearing silicate melts. Amer. Mineral., 88, 308–315, 2003. Heidelbach F., Stretton I. C., Langenhorst F., and Mackwell S. Fabric evolution during high shear-strain deformation of magnesiowüstite (Mg0.8Fe0.2O), J. Geophys. Res., 108, B3, 10.1029/2001JB001632, 2003. Mackwell S. and Paterson M. S. New developments in deformation studies: High-strain deformation, Rev. Mineral., 51, 1–19, 2003. Demouchy S. and Mackwell S. Water diffusion in synthetic iron-free forsterite, Phys. Chem. Minerals, 30, 486–494, 2003. Holzapfel C., Rubie D. C., Mackwell S., and Frost D. J. Effect of pressure on Fe-Mg interdiffusion in (FexMg1-x)O, ferropericlase, Phys. Earth Planet. Ints., 139, 21–34, 2003.

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Couvy H., Frost D., Heidelbach F., Nyilas K., Ungar T., Mackwell S., and Cordier P. Shear deformation experiments of forsterite at 11 GPa - 1400�C in the multianvil apparatus. Submitted to Eur. J. Mineral., August 2003. Talks and Published Abstracts: Neufeld K., Stretton I. C., and Mackwell S. J. Deformation and dehydration interactions in serpentinite. Presented at DMG Meeting, Hamburg, Germany. Beihelfte zum Eur. J. Mineral. 14, 117, 2002. Mackwell S. J., Bystricky M., and Heidelbach F. High strain deformation of clinopyroxene and olivine aggregates, and production of seismic anisotropy. Presented at 2002 Western Pacific AGU Meeting, Wellington, NZ. EOS Trans. AGU 83, SE31D-11, 2002. Demouchy S. and Mackwell S. Hydrogen diffusion in forsterite. Presented at 2002 Fall AGU Meeting, San Francisco. EOS Trans. AGU 83, T21C-1108, 2002. Heidelbach F., Stretton I. C., and Mackwell S. J. Mechanical behavior and fabric development in experimentally deformed magnesiowustite as a function of Fe-content. Presented at 2002 Fall AGU Meeting, San Francisco. EOS Trans. AGU 83, MR52A-0992, 2002. Jacobsen S. D., Spetzler H. A., Reichmann H. J., Mackwell S. J., and Smyth J. R. Effects of iron and pressure on the C11 elastic constant of (Mg,Fe)O using a new GHz-ultrasonic diamond cell with in-situ x-ray diffraction to 10 Gpa. Presented at 2002 Fall AGU Meeting, San Francisco. EOS Trans. AGU 83, MR62B-1074, 2002. Mackwell S. J. and Paterson M. S. (invited) New developments in deformation studies: High-strain deformation. Presented at MSA Short Course, San Francisco, December 2002. Mackwell S. J., Kohlstedt D. L., and Bystricky M. (invited) Rheological constraints on the plastic lithophere. Presented at 2002 Fall AGU Meeting, San Francisco. EOS Trans. AGU 83, MR51A-01, 2002. Mecklenburgh J., Heidelbach F., Mackwell S. J., and Seifert F. Rheology and microstructure of (Ca,Sr)TiO3 perovskite deformed in compression and torsion. Presented at 2002 Fall AGU Meeting, San Francisco. EOS Trans. AGU 83, MR52A-0993, 2002. Jackson J. M., Bass J. D., Sinogeikin S. V., Jacobsen S. D., Reichmann H. J., and Mackwell S. J. High-pressure Brillouin measurements on single-crystal ferropericlase: Implications for Earth’s lower mantle. Presented at 2003 Fall AGU Meeting, San Francisco. EOS Trans. AGU 84, 2003.

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Seminars: Mackwell S. J. Experimental deformation of rocks to high strains with application to creep in the Earth. Presented at the University of Houston, Feb. 14, 2003. Mackwell S. J. Experimental deformation of rocks to high strains with application to creep in the Earth. Presented at University of New Mexico, March 11, 2003. Mackwell S. J. Experimental deformation of rocks to high strains with application to creep in the Earth. Presented at Arizona State University, April 16, 2003. Mackwell S. J. Experimental deformation of rocks to high strains with application to creep in the Earth. Presented at Rice University, Sept. 3, 2003. Funded Proposals: Current

NASA, Office of Space Studies, LPI Contract, 2003–2007. National Science Foundation, Education, Skyteller Grant, 2002–2004.

Upcoming National Science Foundation, Geochemistry and Petrology, Hydrous Defects and Diffusion in Mantle Minerals, 2004–2005.

Other Activities: Editorial

1996 — Editorial Board, Physics and Chemistry of Minerals, Springer-Verlag, Berlin 2002–2004 — Editor-in-Chief, Geophysical Research Letters, AGU, Washington 2002 — Editorial Board, Tectonophysics, Elsevier, Amsterdam

Committees and Funding Panels

Forschungskollegium Physik des Erdkörpers e.V., Mitglieder, 2000–2003 Mineral and Rock Physics Committee, American Geophysical Union, 2000–2003 Review Panel, Alexander von Humboldt Foundation Research Fellowships Program, 2001–2003 Review Panel for Schwerpunktprogramm “Internationales Kontinentales Bohrprogram (ICDP)”, Deutsche Forschungsgemeinschaft, 2001– Review Panel F for Planetary Geology and Geophysics, NASA, Washington, D.C. 2002–. Group Chief of Review Panel F for Planetary Geology and Geophysics, NASA, Washington, D.C., 2003– NASA Planetary Geology and Geophysics MOWG, 2003–

Current Graduate Student Supervision

Sylvie Demouchy – Water Diffusion in Upper Mantle Minerals, Ph.D., 2004. Hélène Couvy – High-Pressure Deformation of Mantle Minerals, Ph.D., 2004.

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STEPHEN CLIFFORD Staff Scientist

RESEARCH FOCUS: — Primary area of research has been the nature and evolution of the Martian hydrosphere. Work has included modeling: (i) the distribution, state, and dynamic behavior of H2O on and beneath the surface over geologic time; (ii) the thermal, seismic, hydrologic and climatic effects of impact cratering; (iii) glacial flow and polar evolution; and (iv) the geophysical detection of subsurface H2O. Refereed Publications: Leuschen C., Clifford S. M., and Gogineni P. Simulation of a Surface-Penetrating Radar for Mars Exploration. JGR-Planets, Special Section on the Geophysical Search for Subsurface Water on Mars, April 2003. Pellenbarg R. E., Max M. D., Clifford S. M. Methane and carbon dioxide hydrates on Mars: Potential origins, distribution, detection and implications for future in-situ resource utilization. JGR-Planets Special Section on the Geophysical Search for Subsurface Water on Mars, April 2003. McKeever S. W. S, Banerjee D., Blair M., Clifford S. M., Clowdsley M. S., Kim S. S., Leuschen M., Prather M., Reust D., Sears D.W.G., and Wilson J. W. Concepts and approaches to in-situ luminescence dating of martian sediments. Proceedings of the 10th International Conference on Luminescence and Electron Spin Resonance Dating, Reno. Doran P.T., Clifford S. M., Forman S. L., Nyquist L., Papanastassiou D.A., Stewart B.W., Sturchio N. C., Swindle T. D., Cerling T., Kargel J., McDonald G., Nishiizumi K., Poreda R., Rice J. W. and Tanaka K. Mars Chronology: Assessing techniques for quantifying surficial processes. Earth Science Reviews, in press. Stepinski T. F., Collier M. L., McGovern P. J., and Clifford S. M. Martian geomorphology from fractal analysis of drainage networks. JGR-Planets, in press. Stepinski T. F., Marinova M. M., McGovern P. J., Clifford S. M. Fractal analysis of drainage basins on Mars, Geophys. Res. Lett., 29(30)1–4. Abstracts: Clifford S. M., George J. A., Stoker C. R., and Briggs G. From global reconnaissance to sample return: A proposal for a post-2009 strategy to follow the water on Mars, Sixth International Conference on Mars. Clifford S. M. The Limits of Theoretical Modeling and Geomorphic Interpretation in Assessing the Present Distribution of Subsurface H2O on Mars, 34th Annual Lunar and Planetary Science Conference, March 17–21, 2003, League City, Texas, abstract #2118.

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Collier M. L., Stepinski T. F., Clifford S. M., and McGovern P. J. Martian geomorphology from statistics of drainage networks. Lunar and Planetary Science Conference XXXIV, League City, Texas, abstract #1642, 2003. Clifford S. M. The response of martian atmospheric and crustal H2O to the emplacement and removal of depositional mantles. Vernadsky-Brown Microsymposium-37, Houston. Clifford S. M. and Parker T. J. (Invited) Mars: Speculations regarding the evolution of the Noachian hydrosphere and climate. Presented at Geological Society of America 2002 Annual Meeting, Denver, December 2002. Clifford S. M. The nature of the Noachian climate on Mars. Presented at Vernadsky-Brown Microsymposium-35, Houston, March 2002 (invited). Stepinski T. F., Marinova M. M., McGovern P. J., Clifford S. M. The fractal characteristics of martian drainage basins: Implications for the timing, intensity, and duration of rainfall. Lunar Planet. Sci. Conf. XXXIII, Abstract #1347, 2002. Articles, Reports and Other Publications: Clifford S. M. The Iceball Next Door. Sky & Telescope, 30–36, August 2003. Moore J., Leshin L., Bogard D., Shearer C. K., Barlow N., Haldemann A., Wilson R. J., Weiss B., Treiman A. H., Clark R., and Clifford S. M. Mars: Its place in solar system exploration: Priorities for 2003–2013. In The Future of Solar System Exploration (2003–2013) Community Contributions to the NRC Solar System Exploration Decadal Survey. ASP Conference Proceedings, Vol. 272. (M. V. Sykes, ed.), Astronomical Society of the Pacific, pp. 155–158. Farr T. G., Arcone S., Arvidson R., Baker V., Barlow N., Beaty D., Bell M. S., Blankenship D., Bridges N., Briggs G., Bulmer M., Carsey F., Clifford S. M., Craddock R., Dickerson P. W., Duxbury N., Galford G., Garvin J., Grant J., Green J. R, Gregg T. K. P., Guinness E., Hansen V., Hecht M. H, Holt J., Howard A., Keszthelyi L., Lee P., Lanagan P., Lentz R., Leverington D., Marinangeli L., Moersch J. E., Morris-Smith P., Mouginis-Mark P., Olhoeft G., Ori G. G., Paillou P., Reilly J., Rice Jr. J. W., Robinson C., Sheridan M., Snook K., Thomson B., Watson K., Williams K., and Yoshikawa K. Terrestrial analogs to Mars. In The future of solar system exploration (2003–2013) Community Contributions to the NRC Solar System Exploration Decadal Survey. ASP Conference Proceedings, Vol. 272. (M. V. Sykes, ed.), Astronomical Society of the Pacific, pp. 35–76.

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Funded Proposals: Participating Scientist, MARSIS Radar Sounder Investigation: Nature and Evolution of the Hydrosphere of Mars, 2003–2006. Principal Investigator, NASA Planetary Geology & Geophysics Program: Changes in the State, Distribution, and Transport of H2O in Response to the Physical and Thermal Evolution of the Martian Crust, 1998–2002 (completed). Principal Investigator, NASA Planetary Geology & Geophysics Program: Early Climate & Geologic Evolution of Mars (Co-I’s: M. Carr, R. Haberle and A. Howard), 2003–2004. Co-Investigator, NASA Astrobiology Institute, Indiana-Princeton-Tennessee Astrobiology Center for Detection of Biosustainable Energy and Nutrient Cycling in the Deep-Subsurface of Earth and Mars, Lisa Pratt (PI), 2003–2008. Co-Investigator, NASA Mars Instrument Development Program, Mars Ground Penetrating Radar, Sam Kim (PI), 2003–2005. Submitted Proposals: Co-Investigator, NASA Planetary Instrument Development Program, Age Dating /Material Characterization Instrument, Sam Kim (PI), 2003–2005. Co-Investigator, NASA Mars Exploration Program Advance Technologies, Advanced Development of a Shallow (0.5–20 m) Rover-Based Mars Drill, Jeff George (PI), 2004–2006. Co-Investigator, NASA Space Science Vision Missions, CARISMA (Cooperation of Astronauts and Robots In the Study of Mars Ancient Life, Max Coleman (PI), 2004. Talks Given: Clifford S. M. (Invited) Speculation regarding the evolution of the martian hydrosphere. Presented at MOLA Team Meeting, Whitefish, MO. 2003. Clifford S. M. (Invited) Speculation regarding the evolution of the early martian hydrosphere and climate. Presented at Early Mars Climate Workshop, NASA Ames Research Center. 2003. Clifford S. M. (Invited) From global reconnaissance to sample return: A proposal for a post-2009 strategy to follow the water on Mars. Presented at NASA Ames Research Center. 2003 . Clifford S. M. The response of martian atmospheric and crustal H2O to the emplacement and removal of depositional mantles. Presented at Vernadsky-Brown Microsymposium-37, Houston. 2003. Clifford S. M. and T. J. Parker (Invited) Mars: Speculations regarding the evolution of the Noachian hydrosphere and climate. Presented at Geological Society of America 2002 Annual Meeting, Denver. December 2002.

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Clifford S. M. (Invited) The nature of the Noachian climate on Mars. Presented at Vernadsky-Brown Microsymposium-35, Houston, March 2002. Clifford S. M. (Invited) The evolution of the martian hydrosphere and its implications for the search for life. Presented at Princeton University, Princeton, April 2002. Committees, Panels and Other Professional Activities: Panel Participant

NASA Mars Exploration Program and Analysis Group (MEPAG).

Conference Convener Third International Conference on Mars Polar Science and Exploration (with Fisher D., Herd C., and Doran P.) October 2003.

Associate Editor Journal of Geophysical Research-Planets, Special Section on the Geophysical Search for Subsurface Water on Mars, 27 papers, April 2003. International Journal of Astrobiology. Astrobiology.

Thesis Committee Member Essam Heggy – University of Paris, Ph.D. Dissertation: Performance and Development of the 2 MHz Netlander GPR (2002). Joern Jernslettin – LPI No-Cost Visiting Graduate Fellow, Rice University, masters Thesis: The role of ground ice in canyon wall stability on Mars.

Co-Advisor Martin Collier – Rice University, LPI Summer Intern, 2002. Project: Fractal analysis of drainage basins on Mars (w/Co-Advisors T. Stepinski and P. McGovern).

Advisor Donald Barker – University of Houston-Clear Lake, Research focus: Factors affecting the diffuse stability and redistribution of subsurface H2O on Mars.

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ROBERT HERRICK Staff Scientist

RESEARCH FOCUS — Impact cratering, and the large-scale tectonic and volcanic history of the terrestrial planets. Referreed Publications: Herrick R. R. and Forsberg N. K. The shape and appearance of craters formed by oblique impact on the Moon and Venus. Meteoritics and Planetary Science, in press. Technical Reports and Other Publications: Herrick R. R., and Pierazzo E. Improving knowledge of impact cratering: Bringing together "modelers" and "observationalists", EOS, 84, 291, 2003. Herrick R. R., and Pierazzo E., (eds.) Results of the Workshop on Impact Cratering: Bridging the Gap Between Modeling and Observations, LPI Contribution 1162. Abstracts: Herrick R. R. and Hessen K. The impact angles of different crater forms on Mars. Lunar and Planet. Sci. Conf. XXXIV (CD-ROM), Abstract #2122, 2003. Kilby R. E. and Herrick R. R. Analysis of unusual fault structures in Terra Cimmeria, Mars, Lunar and Planet. Sci. Conf. XXXIV (CD-ROM), Abstract #1298, 2003. Herrick R. R. and Hessen K. Constraints on the impact process from observations of oblique impacts on the terrestrial planets. Impact Cratering: Bridging the Gap Between Modeling and Observations, Abstract #8050, 2003. Talks: Oblique Impacts on the Terrestrial Planets

June 26, 2003, University of Alaska, Fairbanks August 22, 2003, Lunar and Planetary Institute

Funded Proposals: Current

PI on Study of the shape and appearance of craters on Mars resulting from oblique impact, NASA Mars Data Analysis Program, 2002–2004. PI on Using Impact Craters to Study the Resurfacing History of Venus, NASA Planetary Geology and Geophysics Program, 2002–2004. 2002 - 2006. A Broker/Facilitator Partnership to Serve Central, Soutwest Region and Hawai'i, NASA OSS Education and Outreach Broker/Facilitator Program. PI through July, 2003; Co-I since that time. PI on Forging Partnerships with Libraries: Explore! And Fun with Science, NSF Informal Science Education, 2002–2005.

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Other Activities: Manager

E/PO department through June 30, 2003.

Co-Convener Impact Cratering: Bridging the Gap Between Modeling and Observations.

Scientific Organizing Committee Third International Conference on Large Meteorite Impacts, Noerdlingen, Germany.

Adjunct faculty Rice University. Instructor for undergraduate course The Planets, taught in Fall Semester.

Program Committee Lunar and Planetary Science Conference, 2003.

Review Panel Member NASA ROSS educational outreach proposals in April, 2003.

Created Web site Forum on the Impact Cratering Process, with moderated listserve and list of resources on the impact process.

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WALTER KIEFER Staff Scientist

RESEARCH FOCUS — (1) The thermal and volcanic evolution of Mars. This involves numerical mantle convection simulations constrained by high-pressure melting experiments and geochemical observations of the martian meteorites. (2) Gravity modeling of large volcanos and rift systems on both Mars and Venus. This work is providing constraints on regional variations in crustal thickness, lithospheric thermal gradients, and the sizes of buried mass anomalies such as extinct magma chambers. Refereed Publications Kiefer W. S. and Peterson K. Mantle and crustal structure in Phoebe Regio and Devana Chasma, Venus. Geophys. Res. Lett., 30(1), doi: 10.1029/2002GL015762, 2003. Kiefer W. S. Melting in the martian mantle: Shergottite formation and implications for present-day mantle convection on Mars. Submitted to Meteoritics and Planetary Science. Kiefer W. S. Gravity evidence for an extinct magma chamber beneath Syrtis Major, Mars: A look at the magmatic plumbing. Submitted to Earth and Planetary Sci. Lett. Other Publications: Kiefer W. S., Spudis P. D., and Treiman A. H. The 33rd Lunar and Planetary Science Conference, Episodes: Journal of International Geoscience, 25, 122–123, 2002. Treiman A. H. and Kiefer W. S. Exploring Mars Educational Brief, NASA Headquarters, EB-2003-06-120-HQ, 2003. Kiefer W. S. Europa and Titan: Oceans in the outer solar system? Space Science Reference Guide, 2nd Edition, Lunar and Planetary Institute, 2003. Kiefer W. S. Impact craters in the solar system, Space Science Reference Guide, 2nd Edition, Lunar and Planetary Institute, 2003. Kiefer W. S., Herrick R. R., Treiman A. H., and Thompson P. B. Exploring the solar system: A science enrichment course for gifted elementary school students. Proceedings of the NASA Office of Space Science Education and Outreach Public Conference, in press. Kiefer W. S. and Leung K. Image processing experiments for the classroom. Proceedings of the NASA Office of Space Science Education and Public Outreach Conference, in press.

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Research Funding: Kiefer W. S., PI, Modeling the gravity field of Mars: Constraints on subsurface structure and lithospheric properties at large highland volcanos, Valles Marineris, and large impact basins. NASA Mars Data Analysis Program, April 2003–2006. Science Conference Abstracts: Kiefer W. S. Gravity anomalies at large martian volcanos: Syrtis Major and Apollinaris Patera, Lunar and Planetary Science XXXIII, abstract #1464, 2002. Kiefer W. S. Melting the martian mantle: Shergottite formation and implications for present day mantle convection on Mars. Unmixing The SNCs: Chemical, Isotopic, and Petrologic Components of the Martian Mantle, abstract #6006, 2002. Kiefer W. S. Under the volcano: Gravity evidence for an extinct magma chamber beneath Syrtis Major, Mars. AGU Fall Meeting, abstract P71B-0463, 2002. Kiefer W. S. Gravity evidence for extinct magma chambers on Mars: Tyrrhena Patera and Hadriaca Patera. Lunar and Planetary Science Conference 34, abstract #1234, 2003. Senft, L., and Kiefer W. S. Crust and mantle structure of large coronae on Venus. Lunar and Planetary Science XXXIV, abstract #1468, 2003. Kiefer W. S. Gravity evidence for extinct magma chamber systems on Mars. Sixth International Conference on Mars, abstract #3252, 2003. Kiefer W. S. and Swafford, L. C. Topographic and structural analysis of Devana Chasma, Venus: A propagating rift system. Submitted to Fall 2003 AGU. Education Conference Abstracts: Thompson, P. B., Kiefer, Kiefer W. S.,Treiman A. H., Irving A. J., and Johnson, K. M. Space Science Field Workshops for K-12 Teacher-Scientist Teams, Lunar and Planetary Science XXXIII, abstract #1897, 2002. Kiefer W. S., Herrick R. R., Treiman A. H., and Thompson P. B. Exploring the solar system: A science enrichment course for gifted elementary school students. NASA Office of Space Science Education and Public Outreach Conf., 33, 2002. Kiefer W. S. and Leung K. Image processing experiments for the classroom. NASA Office of Space Science Education and Public Outreach Conference, 98, 2002. Treiman A. H., Kiefer W. S., Thompson P. B., Irving A. J., and Johnson K. M. Field geology workshops: Summer training programs for k-12 science teachers. NASA Office of Space Science Education and Public Outreach Conf., 153, 2002.

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Other Activities: Committees and Funding Panels

NASA Near Earth Asteroid Rendezvous Data Analysis Program Review Panel, April 2002. NASA Mars Fundamental Research Program Review Panel, May 2002. American Geophysical Union Meetings Committee, term July 1998–June 2002. LPSC Program Committee, January 2003.

Advisor

LPI Summer Intern Supervisor, 2002: Gravity modeling of large coronae chains on Venus. LPI Summer Intern Supervisor, 2003: Geology and geophysics of rift systems on Venus.

Instructor Teacher Workshop, Extremities: Geology and life in Yellowstone and implications for other worlds, July 26–August 2, 2002. Teacher Workshop, The great desert: Geology and life on mars and in the southwest, July 13–17, 2003. Exploring the Solar System (the Ryder Program), Fall 2002 and Fall 2003.

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LAUREL E. KIRKLAND Postdoctoral Fellow

RESEARCH — Remote exploration of planetary surface materials, with an emphasis on stand-off identification of surface material composition on Mars and related terrestrial analog studies. This research links unique thermal infrared airborne, field, laboratory, and satellite data sets with applied theory to develop accurate surface compositional interpretations of thermal infrared spectrometer data sets. Community service work includes convening open workshops that cross community boundaries (planetary, terrestrial, Department of Defense, Intelligence researchers). Refereed Publications: Kirkland L. E., Herr K. C., Keim E. R., Adams P. M., Salisbury J. W., Hackwell J. A., Treiman A. First use of an airborne thermal infrared hyperspectral scanner for compositional mapping. Remote Sens. Environ. 80, 447–459, 2002. Kirkland L. E., Herr K. C., Adams P. M., Infrared stealthy surfaces: Why TES and THEMIS may miss some substantial mineral deposits on Mars and implications for remote sensing of planetary surfaces. J. Geophysical Res. Planets, accepted July 2003. Abstracts: Kirkland L. E., Herr K. C., Adams P. M., Westall F., Salisbury J. W. Spectra of cemented, hematite-rich material and TES spectra of Sinus Meridiani, Mars. LPSC XXXIII, abs. 1218, 2002. Kirkland L. E., Herr K. C., Ward J., Keim E. R., Hackwell J. H., and McAfee J. M. Surface composition of Mars: Results from a new atmospheric compensation technique applied to TES, LPSC XXXIII, abs. 1220, 2002. Kirkland L. E., Herr K. C., Salisbury J. W., Keim E. R., Adams P. M. and Hackwell J. A. Detecting minerals on Mars using TES, THEMIS, and Mini-TES. Field Trip and Workshop on the Martian Highlands and Mojave Desert Analogs, abs. 4025, 2002. Kirkland L. E., Herr K. C., McAfee J. M., Adams P. M., and Salisbury J. W. Thermal Infrared field spectroscopy, Mars Infrared Spectroscopy: From theory and laboratory to field observations, LPI Contribution 1148, abs. 2020, 2002. Herr K. C., Kirkland L. E., Keim E. R., Hackwell J. Thermal infrared airborne field studies: Applications to the Mars Global Surveyor thermal emission spectrometer. Trans. AGU, 83(47), abs. P61D-11, 2002. Kirkland L. E., Mustard J., McAfee J., Hapke B., Ramsey M. Mars infrared spectroscopy: From theory and the laboratory to field observations. Trans. AGU, 83(47), abs. P62B-11, 2002.

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Kirkland L. E., Mustard J., McAfee J., Hapke B., Ramsey M. Mars infrared spectroscopy: From theory and the laboratory to field observations. (Invited) MEPAG meeting, Sept, 2002. Kirkland L.E., Herr K. C., Adams P. M., and Salisbury J. W. Hematite coatings match TES spectra of Sinus Meridiani, Mars. LPSC XXXIV, abstract 1944, 2003.

Kirkland L.E., Keim E. R., Herr K. C., Adams P. M., Burt D., McAfee J. M. First airborne thermal infrared hyperspectral imaging of a dry lake: Real-world data and TES/THEMIS Mars interpretations. LPSC XXXIV, abs. 1887, 2003. Burt D., Adams P.M., Kirkland L.E., Herr K.C. First airborne thermal infrared hyperspectral imaging of a dry lake: Site geology and TES/THEMIS interpretations of Mars. LPSC XXXIV, abs. 1860, 2003. Other publications: Kirkland L. E., Herr K. C., Salisbury J. W., Keim E. R., Adams P. M., and Hackwell J. A. Infrared remote sensing of Mars and the Mars astrobiology exploration strategy. Proceedings of SPIE Vol. 4495: Instruments, methods, and missions for astrobiology IV, R. B. Hoover, G. V. Levin, R. Paepe, and A. Rozanov ed., 158–169, 2002. Kirkland L. E., Herr K. C., Adams P. M., McAfee J. M., and Salisbury J. W. Thermal infrared hyperspectral imaging from vehicle-carried instrumentation. Proceedings of SPIE, 4816: Imaging Spectrometry VIII, S. Shen ed., 415–425, 2002. Sellar R. G., Boreman G. D., Kirkland L. E., Comparison of signal collection abilities of different classes of imaging spectrometers, Proceedings of SPIE, 4816: Imaging Spectrometry VIII, S. Shen ed., 389–396, 2002. Workshop Reports: Kirkland L. E., Mustard J., McAfee J., Hapke B., Ramsey M. Mars infrared spectroscopy: From theory and the laboratory to field observations. June, 2002, LPI Contribution 1148, 2002. Kirkland L. E., Sykes M., Farr T., Adams J., and Blaney D. Visible-infrared spectroscopy of Mars: Laboratory and field community data sets, developed from the December 9, 2002 community workshop. Kirkland L. E., Sykes M., Farr T., Adams J., and Blaney D. Strategies to support exploration of Mars’ surface. pp.148, 153, Eos, 84(16), 22 April 2003. Funding: The Aerospace Corporation, 80% of my salary and full funding of my laboratory, field, and airborne research, including all travel and equipment costs.

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Other Activities: Meeting Convener

Mars infrared spectroscopy: From theory and the laboratory to field observations, LPI, 4–6 June, 2002 Visible-infrared spectroscopy of Mars: Laboratory and field community data sets, December 9, 2002. Visible-Infrared, Raman, and LIBS Community Meeting. March 18, 2003, during LPSC. Approximately 90 attendees, including ~25 students.

Student Advisor

Luke Probst – Rice, Earth Sciences Department, Ph.D. candidate, Combined laboratory, field, and airborne studies of terrestrial analogs to Mars. Neena Rodricks – University of Houston-Clear Lake, Computer Engineering Department, Masters candidate, Pattern recognition techniques applied to infrared remote sensing. 2002 Summer Intern - Benjamin Greenhagen, Field infrared spectrometer study of desert varnish, Death Valley. Participation in 10 day field trip funded by Aerospace. 2003 Summer Intern - Chris May, University of Central Florida, Comparison of field and airborne infrared spectrometer data of the Amboy Crater: Precursor to the 2002 Mars Lander Mini-TES and the orbited TES. Participation in two week field trip funded by LPI and Aerospace. 2003 Summer Intern - Benjamin Greenhagen, University of Washington at St. Louis, Mining high fidelity field spectrometer signatures of solid surfaces, funded by The Aerospace Corporation. Participation in two week field trip funded by Aerospace.

Panels and Committees LPSC Program Committee, Jan 2002, Jan 2003 NASA ASTID review panel, Feb 2003 NASA ASTEP review panel, July 2003

Intern presentations at conferences Ward J. G., Kirkland L. E., Keller D., and April R. Terrestrial rock varnish: A key to understanding the surface composition of Mars. LPSC Abstract 1925, 2001. Greenhagen, B. T., Kirkland L. E., and Herr K. C. Terrestrial analogue field thermal emission spectroscopy: Applications to the Mars 2003 rover Mini-TES. Trans. AGU, 83(47), Trans. AGU, 83(47), abs. P22A-0401, 2002. Greenhagen B. T., Kirkland L. E., and Herr K. C. Mars analogue field spectroscopy: Building real-world experience for the Mars 2003 rover Mini-TES, LPSC XXXIV, abs. 1844, 2003.

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PATRICK J. MCGOVERN Staff Scientist

RESEARCH FOCUS: PLANETARY GEOPHYSICS — Research on the evolution of terrestrial planet surfaces, lithospheres, and interiors, with emphasis on growth and development of large volcano-tectonic structures on Mars, Venus, and Earth. Analysis of topography, gravity, and image data from planetary missions, to examine global thermal history, volcano morphology, lithospheric strain, and hydrological activity. Modeling of stresses and deformation in growing volcanic edifices and the lithosphere. Papers Published: McGovern P. J., et al., Localized gravity/topography admittance and correlation spectra on Mars: Implications for regional and global evolution, J. Geophys. Res., 10.1029/2002JE001854, 2002. Stepinski T. F., Marinova M. M., McGovern P. J., and Clifford S. M. Fractal analysis of drainage basins on Mars. Geophys. Res. Lett., 10.1029/2002GL014666, 2002. Stepinski T. F., Collier M. L., McGovern P. J., and Clifford S. M. Martian geomorphology from

fractal analysis of drainage networks, Submitted to J. Geophys. Res., 2003. Presentations and Abstracts: MOLA Team meeting 2003

Presented work on Evidence for the presence of water near the flanks and aureole of Olympus Mons (based in part on Donielle Chittenden’s LPI Summer Intern Program project). Also presented Automated terrain analysis for distinction between sapping and runoff on behalf of Tomasz Stepinski and Sam Coradetti.

LPSC 2003

(gave 1 oral presentation, contributed to 1 other talk and 3 other posters): McGovern P. J., Smith J. R., Morgan J. K., and Bulmer M. Olympus Mons aureole deposits and basal scarp: Structural characteristics and implications for flank failure scenarios. Lunar Planet. Sci., 34, abstract 2080, 2003. Solomon S. C., et. al. Why Are There So Few Magnetic Anomalies In Martian Lowlands And Basins? Lunar Planet. Sci., 34, abstract 1382, 2003. Morgan J. K. and McGovern P. J. Discrete Element Simulations Of Volcanic Spreading: Implications For The Structure Of Olympus Mons, Lunar Planet. Sci., 34, abstract 2088, 2003. M. L. Collier, Stepinski T. F., Clifford S. M., and McGovern P. J. Martian geomorphology from statistics of drainage networks. Lunar Planet. Sci., 34, abstract 1642, 2003. Stepinski T. F., Vilalta R., Achari M., and McGovern P. J. Algorithmic classification of drainage networks on Mars and its relation to martian geological units. Lunar Planet. Sci., 34, abstract 1653, 2003.

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Fall AGU 2002 Invited oral presentation, special session on Dynamics of Magma Chambers, Section T. McGovern P. J. The Influence of flexural stress on magma ascent and volcano growth: Applications to Galápagos volcanoes and planetary analogues. AGU Fall Meeting, Abstract T21D-06, 2002.

LPSC 2002

(gave 1 oral presentation, contributed to 2 other abstracts): McGovern P. J. Interpretations of gravity anomalies at Olympus Mons, Mars: Intrusions, impact basins, and troughs. Lunar Planet. Sci., 33, abstract 2024, 2002.

Research Funding Awards: Current

NASA Mars Data Analysis Program (MDAP): Emplacement Mechanisms of the Olympus Mons Aureole Deposits. (P.I. McGovern P. J.) 6/1/02–5/31/05. NASA MDAP: Subcontract to Studies of Tectonic Features on Mars (P.I. Watters T., Smithsonian Institution), 11/1/02–10/31/05.

Funding Proposals Submitted: NASA Planetary Geology and Geophysics Program (PG&G): The influence of flexural stresses in planetary lithospheres on magma ascent and volcano-tectonic surface structures. P.I. McGovern P. J., 1/1/04–12/31/06. Other activities: Committees, Mission Teams

NASA Planetary Geology and Geophysics Program (PG&G) review panel, 2001–2002. Mars Orbiter Laser Altimeter (MOLA) Team: Lead author on 1 team paper.

Education/Outreach

Space day speaker, K. E. Little Elementary, Dickinson ISD; 2002-2003. Young Astronauts, K. E. Little Elementary; discussed Mars science and demonstrated Lego robot for Mars robotic project, April 2003.

LPI Seminar Chair (from mid-May 2003). Intern advisor, Summer 2003: Donielle Chittenden, University of Hawaii at Manoa. Intern co-advisor, Summer 2002: Martin Collier, Rice University.

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JULIANNE I. MOSES Associate Staff Scientist

RESEARCH FOCUS — My primary research focus is on theoretical investigations of physical and chemical processes in planetary and satellite atmospheres, with a particular emphasis on photochemical modeling, aerosol formation and microphysics, and atmosphere-surface interactions. I am currently working on models of photochemistry and haze production on Jupiter, Saturn, extrasolar giant planets (e.g., HD209458b and Jovian-mass planets at varying distances from their central stars), and brown dwarfs (e.g., Gliese 229b). The Jupiter, Saturn, and Gl 229b models will be compared with various observational data from ISO, SWAS, groundbased infrared (e.g., TEXES/IRTF), and Cassini CIRS (when public). The extrasolar giant planet models will be used to make predictions and recommendations for future missions like NASA’s Terrestrial Planet Finder. RESEARCH ACTIVITY SINCE JANUARY 1, 2002 — Refereed publications: Moses J. I., Fouchet T., Yelle R. V., Friedson A. J., Orton G. S., Bézard B., Drossart P., Gladstone G. R., Kostiuk T., and Livengood T. A. The stratosphere of Jupiter. In Jupiter: Planet, satellites and magnetosphere. (F. Bagenal, W. McKinnon, and T. Dowling, Eds.), Cambridge University Press, 2003, in press. Lellouch E., Paubert G., Moses J. I., Schneider N. M., and Strobel D. F. Volcanically emitted sodium chloride as a source for Io’s neutral clouds and plasma torus. Nature 421, 45–47, 2003. Lellouch E., Bézard B., Moses J. I., Davis G. R., Drossart P., Feuchtgruber H., Bergin E. A., Moreno R., and Encrenaz T. The origin of water vapor and carbon dioxide in Jupiter’s stratosphere. Icarus 159, 112–131, 2002. Grebowsky J. M., Moses J. I., and Pesnell W. D. Meteoric material ⎯ An important component of planetary atmospheres. In Atmospheres in the Solar System: Comparative Aeronomy (M. Mendillo, A. Nagy, and J. H. Waite, Eds.), pp. 235–244, American Geophysical Union, Washington, D.C. 2002. Moses J. I., Zolotov M. Yu., and Fegley Jr. B. Photochemistry of a volcanically driven atmosphere on Io: Sulfur and oxygen species from a Pele-type eruption. Icarus 156, 76–106, 2002. Moses J. I., Zolotov M. Yu., and Fegley Jr. B. Alkali and chlorine photochemistry in a volcanically driven atmosphere on Io. Icarus 156, 107–135, 2002.

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Talks and Abstracts: Moses J. I. (Invited) Photochemistry of the giant planets. Submitted to 2003 Fall AGU Meeting, 2003. Friedson A. J., Wilson E., and Moses J. I. Photochemistry of extrasolar giant planets. Bull. Am. Astron. Soc. 35, 944, 2003. Greathouse T., Moses J., Bezard B., Griffith C., Lacy J., Knez C., and Richter M. Latitudinal variations of temperature, C2H2 and C2H6 in Saturn’s stratosphere along with the detection of propane. Bull. Am. Astron. Soc. 35, 1019, 2003. Moses J. I., Sharp A. G., Fegley Jr. B., Marley M. S., Friedson A. J., Lodders K., and Rages K. A. Disequilibrium chemistry in the atmospheres of extrasolar giant planets as a function of stellar distance. Bull. Am. Astron. Soc. 35, 921, 2003. Moses J. I., Fouchet T., Bézard B., Lellouch E., and Gladstone G. R. Photochemistry and diffusion in Jupiter’s stratosphere. Lunar Planet. Sci. XXXIV, #1079, 2003. Lellouch E., Paubert G., Moses J. I., and Schneider N. M. Discovery of NaCl in Io’s atmosphere. Bull. Am. Astron. Soc. 34, 903, 2002. Funding Proposals: Past

NASA Planetary Atmospheres Program, NAG5-8257 Jovian Auroral Chemistry P.I. Gladstone G. R., Southwest Research Inst., San Antonio, 2/15/99–2/14/03. NASA Planetary Atmospheres Program, NAG5-9169. Sodium on Europa and Io. P.I. Andrew E. Potter, Jr.; 3/15/00–10/31/02.

Current

NASA Planetary Atmospheres Program, NAG5-11032. Chemistry in the Outer Solar System and Beyond. P.I. Julianne I. Moses; 6/1/01–5/31/04. NASA Planetary Atmospheres Program, submitted 2003. Coupled Chemical, Radiative, and Aerosol Processes in Saturn’s Stratosphere. P.I. Friedson A. J., JPL; 10/11/03–9/30/06.

Upcoming

NASA Planetary Atmospheres Program, submitted 2003. Chemistry in the Outer Solar System and Beyond. P.I. Julianne I. Moses; 6/1/04–5/31/07. NASA Planetary Atmospheres Program, submitted 2003. Kinetics of Thermochemical Reactions Important in the Venus Atmospheric Sulfur Cycle. P.I. Fegley Jr. B., Washington Univ., St. Louis. 6/15/04–6/14/07. NASA Terrestrial Planet Finder Foundation Science, submitted 2003. Hazes and the Detectability of Giant Planets by Terrestrial Planet Finder. P.I. Rages K., NASA Ames/SETI Inst. 1/1/04–12/31/06.

Other Activities: Editor, Journal of Geophysical Research – Planets (2003-present)

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Committee Member, Giant Planets Panel, NAS/NRC Solar System Exploration Survey “Decadal Study” (2001-2002)

Nominating Subcommittee, Division for Planetary Sciences of the American Astronomical Society (2001-2003)

Discipline Leader, International Outer Planet Watch: Laboratory and Theory Discipline (1998-2003)

PDS Atmospheres Node Advisory Group (1996-present) Adviser, LPI Summer Intern Program (2003) NSF Planetary Astronomy Review Panel (2003) Program Committee, Lunar and Planetary Science Conference (2003)

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PAUL MICHAEL SCHENK Staff Scientist

RESEARCH FOCUS — My research objectives include focused investigations of geologic problems on the icy satellites of the outer planets. Chief among these is the study of the distribution and morphology of impact crater as probes of the properties and surface ages of icy satellite interiors. In addition, I am working on volcanic resurfacing and mountain formation on planetary satellites, focusing primarily on mapping and characterizing landforms and extracting observational constraints (e.g., slopes) on physical emplacement. One of the principal tools I have been developing and using is digital topographic mapping (based on spacecraft stereo observations and photoclinometry) in support of these investigations. Refereed Articles and Chapters: Schenk P., Wilson R., and Davies A. Shield volcano topography and rheology of lava flows on Io, Submitted to Icarus, 2003. Schenk P., Chapman C., Zahnle K., and Moore J.M. Ages and interiors: The cratering record of the Galilean satellites, In Jupiter: Its atmosphere, magnetosphere and satellites (F. Bagenal, T. Dowling, and W. McKinnon, Eds.), in press, 2003. Zahnle, K., Schenk P., Levison, H., and Dones, L. Cratering rates in the outer solar system, Icarus, 163, 263–289, 2003. Schenk P. Thickness constraints on the icy shells of the Galilean satellites from a comparison of crater shapes, Nature, 417, 419–421, 2002. Schenk P. and Ridolfi F. Morphology and scaling of ejecta deposits on icy satellites, Geophys. Res. Lett., 29, 10.1029/2001GRL013512, 2002. Selected Abstracts: Schenk P. Regional topographic characteristics of the Galilean satellites. Bull. Am. Astron. Soc., 35, 06.03, 2003. McKinnon W., Schenk P., Moore J. Goldilocks and the three complex crater scaling laws, Impact Cratering: Bridging the Gap Between Modeling and Observations, LPI Contribution No. 1155, p.48, Lunar and Planetary Institute, Houston, TX, February 7-9, 2003. Schenk P. Importance of target properties on planetary impact craters, both simple and complex, Impact Cratering: Bridging the Gap Between Modeling and Observations, LPI Contribution No. 1155, p.61, Lunar and Planetary Institute, Houston, TX, February 7-9, 2003. Pappalardo R., Collins G., Head J., Moore J., and Schenk P. Grooved terrain on Ganymede: A Galileo-based synthesis, Lunar Planet. Sci. Conf. 34, abstract no.1509, 2003.

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Schenk P., and Wilson R. Tectonic and regional topography of Io: A new high. Lunar Planet. Sci. Conf. 34, abstract no.2097, 2003.

Schenk P. M., Moore J. M., McKinnon W. Large impact features on Saturn's middle-sized icy satellites: Global image mosaics and topography. Lunar Planet. Sci. Conf. 34, abstract no.2094, 2003.

Williams D., Turtle E., Keszthelyi L., Jaeger W., Radebaugh J., Milazzo M., McEwen A., Moore J., Schenk P., Lopes R., and Greeley R. Mapping of the Culann-Tohil region of Io. Lunar Planet. Sci. Conf. 34, abstract no.1176, 2003.

Wilson R. and Schenk P. Volcanic topography of Io: The final chapter, Lunar Planet. Sci. Conf. 34, abstract no.2069, 2003.

Zahnle K.; Schenk P., Dones L.; Levison H. Cratering rates in the outer solar system. Lunar Planet. Sci. Conf. 34, abstract no.1522, 2003.

Schenk P. The Case for a Thick Ice Shell on Europa. Bull. Am. Astron. Soc., 34, 915, 2002.

Prockter L., Schenk P. Mapping of Europa's youthful ``Dark Spot'' —A potential landing site, Lunar Planet. Sci. Conf. 33, abstract no.1732, 2002. Talks: (see also LPSc and Am. Astron. Soc. Abstracts above) (Invited) Importance of Target Properties on Planetary Impact Craters, Both Simple and Complex, Impact Cratering: Bridging the Gap Between Modeling and Observations, Houston, TX, February 7, 2003 . Funding Proposals: Current

Planetary Geology and Geophysics (P.I.) NAG5-10161 (3-year) 2001-2004. Upcoming

Planetary Geology and Geophysics (P.I.) submitted (3-year), 2004. Professional Experience: 2003 Workshop Convener, Europa’s Icy Shell: Past, Present, Future, Lunar and Planetary Institute, Houston, TX, February 6-8, 2004 2003- Scientific Editor, Lunar and Planetary Institute Bulletin 2003 Subgroup co-Lead, JIMO Science Definition Team 2003 Editor, Lunar and Planetary Information Bulletin July 2002 Instructor, LPI Cascades Volcano Teachers Workshop 2001-2003 Panel Member, Planetary Cartography Working Group 1998- Affiliate Team Member, Galileo Solid State Imaging Team

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TOMASZ STEPINSKI Staff Scientist

RESEARCH FOCUS — Computational geomorphology. Geo-Computation is a relatively new field of solving complex spatial problems with computers. My focus is on applying geo-com methods to Martian digital topography. Specific projects are: fractal analysis of Martian drainage basins, 3-D structure of Martian drainage basins using integral-geometry morphological image analysis, classification of Martian terrain using automated discovery of structure algorithm. Statistical analysis. Use of advanced statistics in planetary science. My focus is on statistical properties of Kuiper belt and extrasolar planets. Modeling solar nebula. Use of analytical and computational models to describe the physical properties and evolution of the solar nebula and other protoplanetary disks. My focus is on evolution of solids in the nebula, and architecture and diversity of planetary systems. RESEARCH ACTIVITY SINCE JANUARY 1, 2002 — Refereed Publications: McGrath M.A., Nelan E., Black D. C., Gatewood G., Han I., Lubow S., Noll K., Schultz A., Stepinski T. F., Targett T. An upper limit to the mass of the radial velocity companion to rho Cancri. Astrophysical Journal, 564, L27, 2002. Stepinski T. F., Marinova M. M., McGovern P. J., Clifford S. M. Fractal Analysis of Drainage Basins on Mars. Geophysical Research Letters, 29(8), 30-1, 2002. Black D.C. and Stepinski T.F. Low mass companions to stars: Implications for models of the formation and evolution of binary and planetary system. IAU 8th Asia-Pacific Regional Meeting. ASP Conference Series, Vol 289, p77, 2003. Kornet K., Rozyczka M., Stepinski T. F. An Alternative Look at the Snowline in Protoplanetary Disks, Accepted by Astronomy and Astrophysics, 2003. Stepinski T. F., Collier M. L., McGovern P. J., Clifford S. M. Martian Geomorphology from Fractal Analysis of Drainage Networks, Submitted to JGR Planets, 2003. Published Abstracts: T. F. Stepinski, Marinova M. M., McGovern P. J., and Clifford S. M. The Fractal Characteristics of Martian Drainage Basins: Implications for the Timing, Intensity, and Duration of Rainfall, In Lunar and Planetary Science XXXIII, Abstract #1347, 2002. Stepinski T. F. and O’Hara IV W. J. Vertical Analysis of Martian Drainage Basins. In Lunar and Planetary Science XXXIV, Abstract # 1659, 2003.

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Collier M. L., Stepinski T. F., McGovern P. J., Clifford S. M. Martian Geomorphology from Fractal Analysis of Drainage Networks. In Lunar and Planetary Science XXXIV, Abstract #1642, 2003. Stepinski T. F., Vilalta R., Achari M., McGovern P. J. Algorithmic classification of drainage networks on mars and its relation to martian geological units. In Lunar and Planetary Science XXXIV, Abstract # 1653, 2003. Stepinski T. F., and Collier M. L. Drainage Densities of Computationally Extracted Martian Drainage Basins, In 6th International conference on Mars, Abstract # 3100, 2003. Stepinski T. F. and Coradetti S. Comparing topography of martian and terrestrial drainage basins using integral-geometry morphological image analysis—Implications for origin of martian channel networks. Submitted to 2003 AGU Fall Meeting, 2003. Vilalta R. and Stepinski T. F. Classification of martian terrain using automated discovery of structure algorithm applied to digital topography. Submitted to 2003 AGU Fall Meeting, 2003. Funding Proposals: Reconstruction and Computational Analysis of Drainage Basins on Mars. Submitted to NASA Mars Fundamental Research Program in April 2003.. Computational Study of Martian Drainage Basins: Fractal and Statistical Analysis. Submitted to NASA Planetary Geology and Geophysics Program in April 2003. Autonomous Analysis and Classification of Martian Terrain from Digital Topography. Submitted to NASA Mars Data Analysis Program in August 2003. Talks: The fractal characteristics of martian drainage basins: Implications for the timing, intensity, and duration of rainfall. Lunar and Planetary Science XXXIII, Contributed talk. Extrasolar planets and their parent stars—Statistical analysis. Scientific Frontiers in Research on Extrasolar Planets, June 2002 Washington DC. Contributed poster. Vertical analysis of martian drainage basins. LPSC XXXIV, Contributed talk. Martian geomorphology from fractal analysis of drainage networks. In LPSC XXXIV, Contributed poster. Algorithmic classification of drainage networks on mars and its relation to martian geological units. LPSC XXXIV, Contributed poster. Drainage densities of computationally extracted martian drainage basins. 6th International conference on Mars, Contributed poster.

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Topographic analysis of drainage basins with integral geometry. Presented at the August 2003 MOLA Team Meeting by McGovern P. on Stepinski T. behalf. Other Activities: Student Advisor

William O’Hara, a graduate student from the University of Houston. He works towards his Master Degree on a project entitled “Analysis of Martian Drainage Networks Using Terrestrial Principles and Analogs.” Martin Collier, an undergraduate student from Rice University. He works with me on various projects related to drainage basins on Mars. He was also by intern student during the summer of 2002. Herve Gregoire-Mazzocco, a graduate student from Padova, Italy working on terrestrial and Martian meanders and application of Hack’s law to Martian channel networks. Summer 2002 and summer 2003. Samuel Coradetti, an undergraduate intern student from MIT working on application of integral-geometry morphological image analysis for establishing 3-D structure of Martian drainage basins. Summer 2003.

During the summer of 2003 I have worked with David C. Black on a book proposal for Cambridge University Press. This proposal is now submitted, the book title is The Formation of Planetary Systems.

LPI Director Search Committee, 2002.

In May 2002 I have written 10 pages report entitled “LPI – the next five years and beyond” outlining a particular vision for the LPI in anticipation of CAN. This report was intended for Science Council, but was dropped when it becomes clear that it is not compatible with the CAN.

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ALLAN H. TREIMAN Senior Staff Scientist

RESEARCH FOCUS — Treiman’s research emphasizes the geochemistry and geology of Mars as related to the Martian meteorites. Within this broad topic, studies focus on igneous processes and on volatile components (especially as relate to water). The limitations of the Martian meteorites themselves have led to investigations analogous structures and processes seen in Earth rocks and in other meteorites. A side-emphasis is photogeology/geomorphology of Mars as related to water in the regolith (and thence to alterations seen in the Martian meteorites). RESEARCH ACITIVITY SINCE JANUARY 1, 2002 — Refereed Publications: Golden D.C., Ming D.W, Morris R.V., Brearley A. J., Lauer H. V. Jr., Treiman A. H., Zolensky

M. E., Schwandt C. ., Lofgren G. E., and McKay G. A. (2004?) Evidence for exclusively inorganic formation of magnetite in Martian meteorite ALH84001. Submitted to Amer. Mineral., July 2003.

Herd C. D. K., Treiman A. H., McKay G. A., and Shearer C. K. (2004?) The behavior of Li and B during planetary basalt crystallization. Accepted by Amer. Mineral., June 2003.

Treiman A. H., Lanzirotti A., and Xirouchakis D. (2004?) Ancient water on asteroid 4 Vesta: Evidence from a quartz veinlet in the Serra de Magé eucrite meteorite. Submitted to Earth Planet. Sci. Lett., May 2003.

Treiman A. H. (2004?) Chemical compositions of martian basalts (shergottites): Some inferences on basalt formation, mantle metasomatism, and differentiation in Mars. Submitted to Meteor. Planet. Sci. Jan. 2003.

Beaty D., Miller S., Bada J., Conrad P., Dupuis E., Huntsberger T., Ivlev R., Kim S., Lee G., Lindstrom D., Lorenzoni L., Mahaffy P., McNamara K., Papanastassiou D., Patrick S., Peters S., Rohatgi N., Simmonds J., Spray J., Swindle T., Tamppari L., Treiman A., Wolfenbarger K., Zent A., and Zimmerman W. (2004) Planning for a Mars In Situ Sample Preparation and Distribution (SPAD) System. Proc. Workshop. Exploring Mars Surface and Its Earth Analogues. Planetary Space Sci., in press.

Treiman A. H. Submicron magnetite grains and carbon compounds in Martian meteorite ALH84001: Inorganic, abiotic formation by shock and thermal metamorphism. Astrobiology 3(2), 369–392, 2003.

Treiman A. H. The Nakhla martian meteorite is a cumulate igneous rock: Comment on Varela et al. (2001). Mineralogy and Petrology 77, 271-277. DOI 10.1007/s007100300000, 2003.

Treiman A. H. Geologic settings of Martian gullies: Implications for their origins. J. Geophys. Res. 108, DOI 10.1029/2002JE001900, 2002.

Treiman A. H., Lindstrom D. J., Schwandt C. S., Franchi I. A., and Morgan M. A “mesosiderite” rock from Northern Siberia, Russia: Not a meteorite. Meteor. Planet. Sci. 37 (suppl.), B13-B22, 2002.

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Treiman A. H., Amundsen. H. E. F., Blake D. F., and Bunch T. Hydrothermal origin for carbonate globules in Martian meteorite ALH84001: A terrestrial analogue from Spitsbergen (Norway). Earth Planet. Sci. Lett. 204, 323-332, 2002.

Kirkland L., Herr K., Keim E., Adams P., Salisbury J., Hackwell.J, and Treiman A. First use of an airborne thermal infrared hyperspectral scanner for compositional mapping. Remote Sensing Environment 80, 447–459, 2002.

Abstracts: Treiman A. H., H. Newsom, T. Hoehler, C. Tsairides, K. Karlstrom, L. Crossey, W. Kiefer, S.

Kadel, F. Garcia-Pichel, J. Aubele, L. Crumpler Field/Lab Training Workshops in Planetary Geology and Astrobiology for Secondary School Teachers. EOS 83, 2003, in press.

Treiman A. H. Mantle metasomatism in Mars: Evidence from bulk chemical compositions of Martian basalts. Lunar Planet. Sci. XXXIV. Abstr. #1413. Lunar and Planetary Institute, Houston (CD-ROM), 2003.

McLeish E.R. and Treiman A. H. Textures and fragment size distributions in diogenite (HED) meteorites: Processes and geological settings.. Lunar Planet. Sci. XXXIV. Abstr. #1407. Lunar and Planetary Institute, Houston (CD-ROM), 2003.

Golden D.C., Ming D.W., Morris R.V., Brearley A.J., Lauer H.V. Jr., Treiman A., Zolensky M.E., Schwandt C.S., Lofgren G.E., and McKay G.A. Morphological evidence for an exclusively inorganic origin for magnetite in Martian meteorite ALH84001. Lunar Planet. Sci. XXXIV. Abstr. #1970. Lunar and Planetary Institute, Houston (CD-ROM), 2003.

Treiman A. H. Element-element correlations among Martian meteorite bulk compositions: Peculiaritites explained (?) by mixing, with implications for the composition of Mars (abstr). pp. 59-60 in Unmixing the SNCs: Chemical, Isotopic, and Petrologic Components of the Martian Meteorites (eds. A.H. Treiman, C.D.K. Herd) Contrib. #1134, Lunar and Planetary Institute, Houston, 2002.

Herd C. D. K., Treiman A. H., McKay G. A., and Shearer C. K. Evaluating evidence for magmatic water in Martian basalts: SIMS analyses of Li and B in experimental and natural phases. Geol. Soc. Amer. Abstr. Prog. 34, 82, 2002.

Herd C. D. K., Treiman A. H., McKay G. ., and Shearer C. K. Experimental lithium and boron partitioning in igneous minerals: Implications for water in Martian basalts. Intl. Mineral. Assoc. Gen. Mtg. Abstr. 2002, 206, 2002.

Treiman A. H. and Goodrich C. A. Pre-terrestrial aqueous alteration of the Y-000593 and Y-000749 nakhlite meteorites. NIPR Symposium Antarctic Meteorites, XXVII, 166-167.

Treiman A.H. (2002) The timing of magnetite formation in ALH84001 carbonate globules. Meteorit. Planet. Sci. 37, A141, Abstract #5057, 2002.

Herd C. D. K., Treiman A. H., McKay G. A., and Shearer C. K. Implications of experimental lithium and boron partition coefficients for the petrogenesis of Martian basalts. Meteorit. Planet. Sci. 37, A62, Abstract #5086, 2002.

Vicenzi E. P., Fisk M. R., Treiman A., and Wilson S. Comparison of clay minerals produced during low-temperature alteration of mafic rocks from Earth and Mars. Meteorit. Planet. Sci. 37, A144, Abstract #5235, 2002.

Treiman A. H., Amundsen. H. E. F., Blake D. F., and Bunch T. Hydrothermal origin for carbonate globules in ALH84001 by analogy with similar carbonates from Spitsbergen (Norway). Lunar Planet. Sci. XXXIII. Abstract #1552. Lunar and Planetary Institute, Houston (CD-ROM), 2002.

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Treiman A. H. and Goodman K. Petrology of the cumulate eucrite Serra De Magé. Lunar Planet. Sci. XXXIII. Abstract #1191. Lunar and Planetary Institute, Houston (CD-ROM), 2002.

Herd C. D. K., Treiman A. H., McKay G. A., and Shearer C. K. Experimental Li and B partition coefficients: Implications for water in martian meteorites. Lunar Planet. Sci. XXXIII. Abstract # 1333. Lunar and Planetary Institute, Houston (CD-ROM), 2002.

Higbie M., Herrick R., and Treiman A. Integrated analysis of Ganges Mensa, Mars. Lunar Planet. Sci. XXXIII. Abstract #1770. Lunar and Planetary Institute, Houston (CD-ROM), 2002.

Kiefer W. S., Herrick R. R., Treiman A. H., and Thompson P. S. Exploring the Solar System: A Science Enrichment Class for Gifted Elementary School Students (abstr). NASA Office of Space Science Education and Outreach Conference 2002, p. 33, 2002.

Treiman A. H., Kiefer W. S., Thompson P. B., Irving A. J., and Johnson K. M. Field Geology Workshops: Summer Training Programs for K-12 Science Teachers (abstr). NASA Office of Space Science Education and Outreach Conference, p. 153, 2002.

Other Publications: Treiman A. H. The Great Desert: Geology and Life on Mars and in the Southwest. 2003. Web

sites supporting a 200 teacher training workshop of the same name. Partial, in progress http://www.lpi.usra.edu/science/treiman/greatdesert/ .

Treiman A. H. and Herd C. D. K. eds. Unmixing the SNCs: Chemical, Isotopic, and Petrologic Components of Martian Meteorites, Full Report. LPI Contribution No 1153. Lunar and Planetary Institute, Houston, 2003.

Treiman A. H. Extremeties: Geology and Life in Yellowstone and Implications for Other Worlds.” Web sites supporting a 2002 teacher training workshop of the same name. 2002. http://www.lpi.usra.edu/education/EPO/yellowstone2002/.

Treiman A.H. and Herd C.D.K. eds. (2002) Unmixing the SNCs: Chemical, Isotopic, and Petrologic Components of Martian Meteorites, Abstract Volume. LPI Contribution No 1134. Lunar and Planetary Institute, Houston.

Treiman A. H. ed. Sub-Group 1 Report: Physical and Chemical Testing. in Mars Sample Handling Protocol Workshop Series: Workshop 4 Final Report and Proceedings. (M.S. Race, D.L. DeVincenzi, J.D. Rummel, & S. E. Acevedo, eds.). NASA/CP-2002-211841, 2002.

Kiefer W. S., Spudis P. D., and Treiman A. H. The 33rd Lunar and Planetary Science Conference. Episodes 25, 122–123, 2002.

Treiman A. H. Review of “The Cambridge Encyclopedia of Meteorites” by O. Richard Norton. Meteorite! 8, 39–40, 2002.

Funded Grant Proposals: Current

NASA OSS Education supplement to MFR grant below. Funds teacher training workshops, 2003. Astrobiology Institute, co-I with funded NASA Ames group. Research on water rock interactions as relevant to Martian meteorites and life on Mars, 2003. Mars Fundamental Research, entering second year. 2002. Research on geochemisty of Li, B, and Be in Martian basalts as constraints on magma genesis and water abundances. Used this

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year to purchase a QuickPress piston-cylinder high-pressure apparatus. Post-doc Don Musslewhite will begin work Oct. 2003. Cosmochemistry, entering second year. 2002. Research on geochemisty of Li, B, and Be in Martian basalts as constraints on magma genesis and water abundances. Post-doc Don Musslewhite will begin work Oct. 2003. A Lunar Initiative II. 2000. Passthrough for funding to B. Joliff of Wash. U. Treiman became figurehead PI after death of G. Ryder. Astrobiology Institute, co-I with funded NASA JSC group “Biomarkers in Astromaterials.”. 1999. Last year of funding.

Past

Exobiology. Subcontract with M. Fisk of Oregon State U. to provide expertise on Martian meteorites. 2000. Closed out this August. Exobiology. Subcontract with D. Blake of NASA Ames to provide expertise on Martian meteorites. 2002. Closed out this May.

Talks: (Invited) Water on Mars, Fact and Fancy. Inaugural lecture of Johnson-Youngquist endowed

lecture series, Gustavus Adolphus College, St. Peter, MN. April, 2003. (Invited) Geochemistry of Martian Meteorites. Gustavus Adolphus College, St. Peter, MN.

April, 2003. (Invited) Martian Gullies: Geology and Origin. Houston Astronomical Society, Houston TX, March 2003. LASP, U. Colorado, Feb. 2003. Treiman A. H. Mantle metasomatism in Mars: Evidence from bulk chemical compositions of

Martian basalts. Lunar Planet. Sci. XXXIV. Abstr. #1413. Lunar and Planetary Institute, Houston (CD-ROM), 2003.

Treiman A. H. Element-element correlations among Martian meteorite bulk compositions: Peculiaritites explained (?) by mixing, with implications for the composition of Mars (abstr). pp. 59-60 in Unmixing the SNCs: Chemical, Isotopic, and Petrologic Components of the Martian Meteorites (eds. A.H. Treiman, C.D.K. Herd) Contrib. #1134, Lunar and Planetary Institute, Houston, 2002.

Treiman A. H. The timing of magnetite formation in ALH84001 carbonate globules. Meteorit. Planet. Sci. 37, A141, Abstract #5057, 2002.

Treiman A. H., Amundsen. H. E. F., Blake D. F., and Bunch T. Hydrothermal origin for carbonate globules in ALH84001 by analogy with similar carbonates from Spitsbergen (Norway). Lunar Planet. Sci. XXXIII. Abstract #1552. Lunar and Planetary Institute, Houston (CD-ROM), 2002.

Other Activities and Awards: Panels and Committees

Associate Editor, Meteoritics and Planetary Sciences. 2003 - present NASA MDAP review panel. June, 2003. NASA Mars Scout Mission Proposal Review, EPO portion. June, 2003. Associate Editor, Journal of Geophysical Research – Planets. 1997-2002. Planetary Instrument Definition and Design Program (PIDDP) Review Panel, October, 2002. Small Mission Explorer (SMEX) Education/Public Outreach Review Panel, March 2002.

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CAPTEM (Curation, Analysis, and Planning Team for Extraterrestrial Materials), reports to NASA HQ. September, 1997–2002.

Fellow of the Meteoritical Society Award. August, 2002. APPENDIX II

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APPENDIX II

Resumes of New Scientists

Dr. Harry Becker – Visiting Scientist Dr. John Lindsay – Visiting Scientist Dr. Essam Heggy – Postdoctoral Fellow Dr. Don Musselwhite – Postdoctoral Fellow

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HARRY BECKER

I. GENERAL INFORMATION I.1. Address and Contact Information Department of Geology, University of Maryland, College Park, MD 20742, USA E-mail: hbecker@geol.umd.edu Fax: (301) 314 9661 Phone: (301) 405 4088 (office) (301) 982 2115 (home) Web page: http://www.geol.umd.edu/pages/faculty/BECKER/becker.html

I.2. Education 1994: PhD (Geochemistry, summa cum laude), Geochemistry Division of the Max-Planck- Institut für Chemie, Mainz, and University of Mainz, Germany Dissertation Title: Cooling history and Geochemistry of High-temperature Garnet Peridotite Complexes From Lower Austria (Southern Bohemian Massif) Adviser: A. W. Hofmann 1990: Diplom (Mineralogy) University of Karlsruhe, Germany Adviser: R. Altherr 1987: Vordiplom (Mineralogy) University of Karlsruhe, Germany

I.3. Employment Since 2000: Assistant Research Scientist, Department of Geology, University of Maryland at College Park

Aug. 1999-June 2000: Lab manager, Isotope Geochemistry Laboratory, and Lecturer, Department of Geology, University of Maryland at College Park

Sept. 1997-July 1999: Research Associate, Department of Geology, University of Maryland at College Park

1995-1997: Postdoctoral Fellow, Department of Terrestrial Magnetism, Carnegie Institution of Washington 1994-1995: Postdoctoral Fellow, Geochemistry Department, Max-Planck-Institut für Chemie, Mainz, Germany 1990-1993: Graduate Research Fellow, Geochemistry Department, Max-Planck-Institut für Chemie, Mainz, Germany 1987-1990: Research Assistant, Department for Petrography and Geochemistry, University of Karlsruhe,

Germany

I.4. Awards and Fellowships 1995-1997: Research Fellowship of the German Research Council 1995: NATO Postdoctoral Research Fellowship

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1994-1995: Postdoctoral Research Fellowship of the Max-Planck-Gesellschaft 1990-1993: Graduate Research Fellowship of the Max-Planck-Gesellschaft 1988-1989: Studienstiftung des Deutschen Volkes Fellowship II. RESEARCH AND SCHOLARLY ACTIVITIES

II.1. Research Interests

Application of geochemistry and petrology to differentiation processes in the earth: hydrothermal and melting processes in the continental crust and the mantle, global mass balances and element transfer at plate margins. Isotopic heterogeneities, element fractionation and chronology of events in the early solar system. Meteorite impacts and short-term variations of seawater composition. Cooling histories and exhumation of high-grade and high-pressure metamorphic rocks. Mass spectrometry.

II.2. Laboratory Expertise

Positive and negative thermal ionization mass spectrometry, multi collector plasma mass spectrometry, and the relevant element separation techniques such as ion exchange and solvent extraction (Rb-Sr, Sm-Nd, U-Th-Pb, Re-Os, Pt-Os, Ru, Mo and W isotope systems, isotope dilution techniques for platinum group elements, Ba, K, Cs) at Max Planck-Institut für Chemie, Department of Terrestrial Magnetism and Isotope Geochemistry Laboratory, University of Maryland; high-performance-liquid-chromatography (REE separation). Lab manager at the Isotope Geochemistry Laboratory. Compliance Officer and liaison to the Department of Environmental Safety from August 1999-May 2000.

II.3. Field Experience Field work in Europe (Bohemian Massif, Black Forest, Vosges, Münchberg Gneiss Massif, Swiss Alps,

central Spain) and the U.S. (Maine and New Mexico).

II.4. Teaching and Advising

2003: GEOL120 “Environmental Geology” (Spring, 120 students) Lectures on “Star formation and Nucleosynthesis” GEOL445 "Principles of

geochemistry" 2002: GEOL120 “Environmental Geology” (2 classes in the Fall, co-taught w. D. McDaniel)

GEOL489H/GEOL499 Lecture on “Life in the solar system I” Teaching assistant GEOL212 "Planetary Geology".

2001: CPSP259G/0301 Advisor to Eric Samson’s undergraduate project “Rhenium-osmium dating of a Paleozoic brachiopod”.

Lecture on “Distribution of the elements” for GEOL445 "Principles of geochemistry" Teaching assistant GEOL212 "Planetary Geology". GEOL489H Lecture on “Whole rock dating” 1999: GEOL445 "Principles of geochemistry" Teaching assistant for GEOL443 "Petrology of igneous and metamorphic rocks" 1998: Teaching assistant HONR279W "The solar system". GEOL445 "Principles of geochemistry" Lecture on “Origin of basalts and granites” 1997-2003: Instruction of undergraduate and graduate students in rock processing, clean lab

and mass spectrometry procedures at the University of Maryland (Alison Gale, Amitava Gangopadhyay, Amy Gelinas, Paul Hackley, Michael Hodgson, David Cook, Gary Solar, Jinmei Tian).

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1989: Teaching assistant during field course 'Metamorphic and tectonic mapping' in the Münchberg Gneiss Massif, Germany.

II.5. Graduate Committees

David Cook (M. Sc. 2001), Mark Frank (Ph.D. 2001), Amitava Gangopadhyay (Ph.D.

proposal defense 2002).

II.6. Articles Published in Refereed Journals

McDaniel, D. K., Walker, R. J., Hemming, S. R., Horan, M. F., Becker, H., and Grauch, R. I. Sources of Osmium to the Modern Oceans: New Evidence from the 190Pt-186Os System. Geochimica et Cosmochimica Acta in press. Becker, H. and Walker, R. J. (2003) Efficient mixing of the solar nebula from uniform Mo isotopic composition of meteorites. Nature 425, 152-155. Becker, H., and Walker, R. J. (2003) In search of extant Tc in the early solar system: 98Ru and 99Ru abundances in iron meteorites and chondrites. Chemical Geology 196, 43-56. Brandon, A. D., Walker, R. J., Puchtel, I., Becker, H., Humayun, M., and Revillon, S. (2003) 186Os-187Os Systematics of Gorgona Island Komatiites: Implications for Early Growth of the Inner Core. Earth and Planetary Science Letters 206, 411-426. Walker, R. J., Horan, M. F., Morgan, J. W., Becker, H. and Grossman, J. N. (2002) Comparative 187Re-187Os systematics of chondrites: implications regarding early solar system processes. Geochimica et Cosmochimica Acta 66, 4187-4201. Becker, H., Dalpe, C. and Walker, R. J. (2002) High-precision Ru isotopic measurements by multi collector ICP-MS. The Analyst 127, 775-780. Dorais, M. J., Wintsch, R. P., and Becker, H. (2001) The Massabesic gneiss complex, New Hampshire: A study of a portion of the Avalon terrane. American Journal of Science 301, 657-682. Becker, H., Walker, R. J., MacPherson, G. J., Morgan, J. W. and Grossman, J. N. (2001) Rhenium-osmium systematics of calcium-aluminium-rich inclusions in carbonaceous chondrites. Geochimica et Cosmochimica Acta, 65, 3379-3390.

Becker, H., Shirey, S. B., and Carlson, R. W. (2001) Effects of melt percolation on the Re-Os systematics of peridotites from a Paleozoic convergent plate margin. Earth and Planetary Science Letters, 188, 107-121.

Becker, H. (2000) Re-Os fractionation in eclogites and blueschists and the implications for recycling of oceanic crust into the mantle. Earth and Planetary Science Letters, 177, 287-300.

Becker, H., Jochum, K. P. and Carlson, R. W. (2000) Trace element fractionation during the dehydration of

eclogites from high-pressure terranes and the implications for element fluxes in subduction zones. Chemical Geology , 163, 65-99.

Becker, H., Jochum, K. P. and Carlson, R. W. (1999) Constraints from high-pressure veins in eclogites on the

composition of hydrous fluids in subduction zones. Chemical Geology 160, 291-308.

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Brandon, A. D., Becker, H., Carlson, R. W., and Shirey, S. B. (1999) Isotopic constraints on time scales and mechanisms of slab material transport in the mantle wedge: Evidence from the Simcoe mantle xenoliths, Washington, USA. Chemical Geology , 160, 387-408. Draper, D. S., Brandon, A. D., Becker, H. (1999) Interactions between slab and sub-arc mantle: Dehydration, melting and element transport in subduction zones. Chemical Geology 160, 251-253 (Editorial).

Becker, H., Wenzel, T. and Volker, F. (1999) Geochemistry of Glimmerite Veins in Peridotites from Lower

Austria - Implications for the Origin of K-rich Magmas in Collision Zones, Journal of Petrology 40, 315-338. Becker, H. (1997) Petrological constraints on the cooling history of high-temperature garnet peridotite massifs

in lower Austria, Contributions to Mineralogy and Petrology 128, 272-286. Becker, H. (1997) Sm-Nd garnet ages and cooling history of high-temperature garnet peridotites and high-

pressure granulites from lower Austria, Contributions to Mineralogy and Petrology 127, 224-236. Becker, H. (1996) Geochemistry of garnet peridotite massifs from lower Austria and the composition of deep

lithosphere beneath a Paleozoic convergent plate margin, Chemical Geology 134, 49-65. Becker, H. (1996) Crustal trace element and isotope signatures in garnet pyroxenites and megacrysts from

garnet peridotite massifs from lower Austria, Journal of Petrology 37, 785-810. Becker, H. (1993) Garnet peridotite and eclogite Sm-Nd mineral ages from the Lepontine dome (Swiss Alps):

new evidence for Eocene high-pressure metamorphism in the central Alps, Geology 21, 599-602. Becker, H. and Altherr, R. (1992) Evidence from ultra-high-pressure marbles for recycling of sediments into

the mantle. Nature 358, 745-748.

II.7. Manuscripts Submitted for Publication

Becker, H., Carlson, R. W. and Shirey, S. B. Slab-derived osmium and isotopic disequilibrium in garnet pyroxenites from a Paleozoic convergent plate margin (lower Austria). Submitted to Chemical Geology.

Tomascak, P. B., Brown, M., Solar, G. S., Becker, H., Centorbi, T. L., and Tian, J. Geochemistry of Acadian Granites: Source Contributions to Magmatism Near the Laurentian Border, New Hampshire and Western Main, USA. Submitted to Lithos.

II.8. Conference Abstracts and Other Professional Papers

Becker, H., Horan, M. F., Walker, R. J., Lorand, J.-P., Gao, S., Rudnick, R. L. (2003) Towards a Precise and Accurate Estimate of the Platinum Group Element Composition of the Primitive Upper Mantle. Fall AGU Meeting. Abstract. Becker, H., Walker, R. J. (2003) Molybdenum isotopic composition of iron meteorites, chondrites and refractory inclusions. XXXIV Lunar and Planetary Science Conference League City. Abstract. Becker, H. (2002) What controls the Re-Os systematics of altered mantle rocks? A case study on Jurassic ultramafic seafloor exposed in the Swiss Alps. Workshop on Highly Siderophile Elements, Nancy. Becker, H., Walker, R. J. (2002) Ru and Mo isotopic constraints on the scale of isotopic homogeneity in meteorites and their parent bodies. Goldschmidt Conference Davos, A60. Becker, H., Walker, R. J. (2002) Ruthenium isotopic composition of terrestrial materials, iron meteorites and chondrites. XXXIII Lunar and Planetary Science Conference Houston, Abstract #1018.

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Becker, H. (2001) INVITED Element fluxes from subducted slabs: constraints from high-pressure metamorphic rocks. Transactions of the American Geophysical Union EOS 82, Abstract V12E-06. Becker, H., Lorand, J-P., Carlson, R. W., Haase, K., Shirey, S. B. and Walker, R. J. (2001) Why do some mantle peridotites contain little osmium and iridium? Transactions of the American Geophysical Union EOS 82, Abstract V21D-10. Becker, H. and Walker, R. J. (2001) The 98Tc-98Ru and 99Tc-99Ru chronometers: New results on iron meteorites and terrestrial Ru. Eleventh Annual V. M. Goldschmidt Conference, Abstract #3047. Becker, H. (2000) High-Re/Os Components in Jurassic Oceanic Mantle: A case Study From the Totalp Peridotite Massif (Swiss Alps). Transactions of the American Geophysical Union EOS 81, F1340.

McDaniel, D. K., Walker, R. J., Hemming, S. R., Horan, M. F., Becker, H. (2000). 186Os/188Os evidence for a major organic-rich sedimentary source to the modern ocean. Geological Society of America Abstracts with Programs. Becker, H., Haase, K. M., Walker, R. J. (2000) A high-Re/Os component in the North Atlantic asthenosphere. Transactions of the American Geophysical Union EOS 81, S428.

Becker, H., Walker, R. J. (2000) Positive 98Ru and 99Ru anomalies in iron meteorites. XXXI Lunar and

Planetary Science Conference Houston, Abstract #1484. Walker, R. J., Becker, H., Horan, M. (1999) Origin of the highly siderophile elements in Earth's upper mantle.

Transactions of the American Geophysical Union EOS 80. Becker, H. (1999) Re and Os loss from subducted oceanic basalt and the Re budget of the continents. 9th V. M.

Goldschmidt Conference, Cambridge, MA (USA). Walker, R. J., Hemming, S. R., Becker, H., Hodgson, M. (1999) 186Os-187Os isotope systematics of Mn

nodules and marine sediments. 9th V. M. Goldschmidt Conference, Cambridge, MA (USA). Becker, H., Walker, R. J., MacPherson, G. J., Morgan, J. W. (1999) Re-Os Isotopic systematics of matrix,

chondrules, metal and more CAIs from the Allende meteorite. XXX Lunar and Planetary Science Conference Houston.

Becker, H., Waight, T., Wiebe, R., Krogstad, E., Walker, R. J. (1998) Sr-Nd Isotopic Constraints on Interaction

of Mafic and Felsic Magma in the Cadillac Mountain Intrusive Complex (Maine). Transactions of the American Geophysical Union EOS 79, F998.

Becker, H. (1998) Re-Os Fractionation in Subducted Oceanic Crust Inferred From Re and Os Abundances in

Eclogites and Metasediments. Transactions of the American Geophysical Union EOS 79, S380. Becker, H., Walker, R. J., Grossman, J. N., Grossman, L., MacPherson, G. J., Morgan, J. W., Simon, S. B.

(1998) Re-Os isotopic systematics of a CAI from the Allende meteorite. XXIX Lunar and Planetary Science Conference Houston.

Becker, H., Shirey, S. B., and Carlson, R. W. (1997) Sediment-derived Os in Garnet Pyroxenites From a

Paleozoic Convergent Plate Margin (Lower Austria), Transactions of the American Geophysical Union EOS 78, F840.

Becker, H., and Carlson, R. W. (1997) Constraints from U-Th-Pb-Nd-Sr systematics of Paleozoic garnet

pyroxenites on sediment-altered MORB-mantle mixing in arc magma petrogenesis. In: Seventh V. M. Goldschmidt Conference Tucson, LPI Contribution No. 921, Lunar and Planetary Institute, Houston, 22.

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Becker, H., and Carlson, R. W. (1997) Assessing trace element fluxes in island arc systems using ratios of highly incompatible elements in eclogites. In: Seventh V. M. Goldschmidt Conference Tucson, LPI Contribution No. 921, Lunar and Planetary Institute, Houston, 21-22.

Becker, H., Shirey, S. B., and Carlson, R. W. (1997) Constraints from garnet pyroxenites and peridotites on Re-

Os fractionation during reaction of magma with the lithosphere beneath a Paleozoic convergent plate margin. EAG-Workshop 1997, Mainz (Germany) "The Origin and Fractionation of Highly Siderophile Elements in the Earth's Mantle", 18-19.

Becker, H., Carlson, R. and Jochum, K. P. (1996) Eclogites as a Monitor for Trace Element Fractionation

During Devolatilization of Subducted Basaltic Crust, Transactions of the American Geophysical Union EOS 77, F784.

Brandon, A. D., Becker, H., Carlson, R. and Shirey, S. (1996) Isotopic Evidence for Metasomatism in Mantle

Xenoliths from Simcoe, Washington, USA: Implications for Fluid and Crustal Recycling in Volcanic Arcs, Transactions of the American Geophysical Union EOS 77, F842.

Becker, H. (1996) Major and Trace Element Composition of Veins in High-Pressure Rocks and Element

Partitioning During Devolatilization of Subducted Basaltic Crust, Transactions of the American Geophysical Union EOS 77, S290.

Becker, H. and Wenzel, T. (1996) Glimmerite Veins in High-pressure Rocks from Lower Austria - Clues for

the Origin of High-K Magmas in Orogenic Belts, Journal of Conference Abstracts 1 (1), 53. Becker, H. (1995) Composition of deep lithosphere of a Paleozoic convergent plate margin: evidence from

garnet bearing high-temperature peridotite massifs from lower Austria, Proceedings of the 2nd International Workshop on Orogenic Lherzolites and Mantle Processes Granada, Spain , 3.

Becker, H. and Mezger, K. (1995) New geochronological results bearing on the age of high pressure

metamorphism in the central Alps, Terra Abstracts 7, 380. Becker, H. (1994) Geochemie von Hochtemperatur-Granatperidotitkomplexen aus Niederösterreich (südliche

Böhmische Masse): Krustensignaturen in der unteren Lithosphäre, European Journal of Mineralogy 6 Beiheft, 21.

Becker, H. (1994) Geochemistry of high-temperature garnet peridotite complexes from Lower Austria

(Southern Bohemian Massif): Crustal signatures in the lower lithosphere, Mineralogical Magazine 58A, 67-68. Becker, H. (1993) Contrasting origin of Variscan high-P granulites and high-T peridotites (Bohemian massif):

evidence from Sm-Nd garnet ages, Terra Abstracts 5, 380. Becker, H. (1992) Garnet peridotite and eclogite Sm-Nd mineral ages from the Lepontine dome (Ticino,

Switzerland): New evidence for an Eocene high pressure metamorphism in the Central Alps, European Journal of Mineralogy 4 Beiheft, 22.

Becker, H. and Altherr, R. (1991) K-feldspar exsolution lamellae in clinopyroxenes from a calcsilicate marble:

First evidence for ultra-high P metamorphism of crustal rocks in the Moldanubian zone of the Bohemian massif, European Journal of Mineralogy 3 Beiheft, 21.

Becker, H. and Altherr, R. (1991) P-T evolution of granulites, garnet pyroxenites and garnet-bearing peridotites

in the Moldanubian Gfühl unit in Lower Austria, Geological Workshop Moravian Windows, Proceedings of the Czech Geological Survey, 34.

Becker, H. and Altherr, R. (1991) Al-rich sapphirine in a high-P charnockite: reaction textures and P-T

evolution, Terra Abstracts 3, 437.

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Becker, H. and Altherr, R. (1990) P-T-Geschichte von Granuliten, Granat-Pyroxeniten und Mantel-Peridotiten der Gföhler Einheit im Moldanubikum des niederösterreichischen Waldviertels, European Journal of Mineralogy 1 Beiheft, 19.

II.9. Grants 2000-2001: A Rhenium-Osmium study of alkaline basalts from Vesteris Seamount and the Jan Mayen area

in the North Atlantic. Co-PI with R. J. Walker, NSF-OCE.

2001-2002: Alteration or mantle origin of radiogenic osmium in pyroxenites and peridotites from Jurassic oceanic crust (Totalp Massif, Swiss Alps). Sole PI, NSF-EAR. 2002-2004: Collaborative Research: Constraining the highly siderophile element composition of the late veneer. Co-PI with R. J. Walker and M. F. Horan, NSF-EAR.

2003-2005: Melt influx and the effects on Os-Sr-Nd isotopic systems and platinum group elements in Jurassic oceanic mantle (Totalp massif, Swiss Alps). PI, NSF-EAR.

II.10. Editorships and Reviewing Activities for Journals 2001: Joined the Editorial Board of Chemical Geology 1999: Guest-Editor for Special Volume of Chemical Geology 'Interactions between slab and sub-arc mantle:

dehydration, melting and element transport in subduction zones'. Reviews for international journals:

American Mineralogist, Canadian Mineralogist, Chemical Geology, Contributions to Mineralogy and Petrology, Earth and Planetary Science Letters, Geochimica et Cosmochimica Acta, Geological Society of London Special Publications, Geologische Rundschau, Geology, Geophysical Research Letters, Journal of Metamorphic Geology, Journal of Petrology, Lithos, Nature, Ofioliti, Tectonophysics.

II.11. Reviewing and Judging Activities for Other Organizations

1995-2003: Reviewer for the Petrology & Geochemistry, Tectonics, Ocean Sciences and Instrumentation and Facilities Programs of the National Science Foundation. 2001-2002: Reviewer for NASA Cosmochemistry Program. 2003: Reviewer for the National Environment Research Council (UK) 2002: Reviewer for Austrian Science Fund.

2000: Judging of student papers presented at AGU meetings. Science Fair judge at local elementary schools.

II.12. Chairing and Convening at Conferences

2001: Session chair for Special Session ‘Trench to Subarc: Diagenetic and Metamorphic Mass Flux in Subduction Zones', AGU Fall Meeting 2001.

2000: Session convener and chair for Special Session 'Recent advances in Re-Os geochemistry', AGU Spring Meeting 2000.

1998: Chair for Session V32B 'Basement Rocks and Their Intrusives', AGU Fall Meeting.

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Chair for Symposium V51B 'P-T evolution of crustal rocks', AGU Spring Meeting. 1997: Session convener and chair for Symposium V51B 'Material Transport During Dehydration and Melting

of Slabs and Metasomatism in the Subarc Mantle', AGU Fall Meeting.

II.13. Professional Societies American Geophysical Union, Deutsche Mineralogische Gesellschaft, Geochemical Society Geological Society of America.

II.14. Recent Collaborators

A. Brandon (JSC, Houston), M. Brown (UMD), H. Brueckner (Queens Coll., NY), R. Carlson (DTM/CIW), C. Dalpe (UMD), M. Dorais (Brigham Young U.), B. Ellwood (LSU), J. Grossman (USGS, Reston), K. Haase (U. Kiel), M. Horan (DTM/CIW), K. P. Jochum (MPI Mainz), E. Krogstad (DLC, Copenhagen), J.-P. Lorand (MNH, Paris), G. MacPherson (Smithsonian Institution, Washington DC), J. Morgan (UMD), R. Rudnick (UMD), S. Shirey (DTM/CIW), P. Tomascak (UMD), V. Trommsdorff (ETH Zürich), T. Waight (DLC, Kopenhagen), R. Walker (UMD), T. Wenzel (U. Mainz), R. Wiebe (Franklin & Marshall College).

II.15. Invited Talks 2003: Institut für Mineralogie und Geochemie, Universität Frankfurt/Germany Institut für Mineralogie und Geochemie, Universität zu Köln/Germany Institut für Geowissenschaften, Freie Universität Berlin/Germany 2001: Department of Terrestrial Magnetism, Carnegie Institution of Washington 2000: Department of Geophysical Sciences, University of Chicago

Department of Geology, University of Maryland at College Park 1999: Geological Society of Washington, Washington D.C.

Institut für Mineralogie und Petrologie, Universität Münster/Germany 1997: Department of Terrestrial Magnetism, Carnegie Institution of Washington 1995: Department of Geology, University of Maryland at College Park

Department of Terrestrial Magnetism, Carnegie Institution of Washington Institut für Mineralogie und Geochemie, Universität Frankfurt/Germany Institut für Mineralogie und Geochemie, Universität zu Köln/Germany

1992: Max-Planck-Institut für Chemie Institut für Petrographie und Geochemie, Universität Karlsruhe/Germany

1989: Institut für Petrographie und Geochemie, Universität Karlsruhe/Germany

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JOHN FRANCIS LINDSAY Home Address: 444 East Medical Center Boulevard, #1402 Webster Texas 77598 USA Cell +1 713 894 4912 Work Address: JSC Astrobiology Institute NASA-JSC Houston Texas 77058 USA Phone +1 281 244 5119 Fax +1 281 483 1573, e.mail: john.f.lindsay1@jsc.nasa.gov QUALIFICATIONS B.Sc., (Honours), Geology, 1962, University of New England, Armidale, N.S.W., Australia M.Sc., Geology, 1964, University of New England, Armidale, N.S.W., Australia Ph.D., Geology, 1968, Ohio State University, Columbus, Ohio, U.S.A. EMPLOYMENT HISTORY: 2002-present, National Research Council Senior Research Associate to the NASA Johnson Space Center, Houston, Texas, USA 1999-present,Visiting Fellow, Research School of Earth Sciences, Australian National University, Canberra, ACT, Australia 1999-present, Adjunct Professor, Earth Sciences Department, Oxford University, U.K. 1984-1999, Senior Principal Research Scientist, Australian Geological Survey Organisation, Canberra, ACT, Australia 1978-1984, Program Manager (High Resolution Seismic), Exxon Production Research, Houston, Texas, USA. 1976-1978, Research Scientist, Marine Science Institute, University of Texas, Galveston, Texas, U.S.A. (Also Visiting Scientist, The Lunar Science Institute, Houston Texas). 1974-1976, Senior Lecturer, Latrobe University, Melbourne, Australia. (Also Visiting Scientist, The Lunar Science Institute, Houston Texas). 1971-1974, Staff Scientist, The Lunar Science Institute, Houston, Texas, U.S.A. 1969-1971, Post-Doctoral Resident Research Associate, Johnson Space Center, Houston, Texas, U.S.A. (NSF Postdoctoral Fellowship). 1968-1969, Research Associate, Institute of Polar Studies, Ohio State University, Columbus, Ohio, U.S.A. 1964-1968, Graduate Research Associate, Institute of Polar Studies, Ohio State University, Columbus, Ohio, U.S.A.

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1964, Research Scientist, C.S.I.R.O., (Fishermen's Bend) Melbourne, Victoria, Australia. AWARDS & HONOURS: 1958-1962, Commonwealth Scholar, University of New England, Armidale, N.S.W. 1963-1964, Commonwealth Postgraduate Scholar, University of New England, Armidale, N.S.W. 1969-1971, National Research Council Postdoctoral Resident Research Associateship, NASA Manned Spacecraft Center, Houston, Texas, U.S.A. 1972, NASA Achievement Award for Work in the Apollo Lunar Program 1973, United States Polar Medal for Antarctic Service 1988-1989, Exchange Scientist, British Geological Survey, Nottingham, U.K. 1994, The Australian Institute of Cartographers award for cartographic excellence for The Geological Atlas of the Amadeus Basin 1995, Visiting Scholar. Department of Earth Sciences, Oxford University, Oxford, U.K. 1995, Inducted into Wolfson College, Oxford University. 2001, Stillwell nominee for outstanding research papers in the Australian Journal of Earth Sciences. 2002-present, National Research Council Senior Resident Research Associateship, NASA Johnson Space Center, Houston, Texas, U.S.A. TEACHING EXPERIENCE Ohio State University (undergraduate classes) introductory geology Latrobe University, full range of undergraduate courses in soft-rock geology University of Texas, graduate courses in marine science Exxon Production Research, Advanced stratigraphy courses for Exxon employees BMR/AGSO, Ph.D. adviser for ANU, Macquarie and UNSW Oxford University, Ph.D. adviser MANAGEMENT AND ADMINISTRATIVE EXPERIENCE I am a well trained manager with six years experience in middle management in Exxon Production Research, Houston. Whilst in Exxon I received extensive management training through their internal company programs. I have considerable experience of administration and project management within the Australian public service system and have received extensive training through the Monash, Mt. Eliza Business School (Monash University, Melbourne, Australia). During the course of my work at AGSO I interacted extensively with both petroleum and mineral companies. I also have considerable experience in raising research funds from both government and industry sources in Australia and the United States. RESEARCH EXPERIENCE I am the author of more than 160 scientific publications, a major text book and chapters in several further text books (see publication list). My early career (1964 -1969) involved research in polar regions in both the Arctic (Alaska and The Yukon) and Antarctic (Central Transantarctic Mountains). My research interested then focussed upon understanding modern glaciation and its ancient record.

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In 1969 I joined the Apollo Program with NASA at the Johnson Space Center in Houston and spent much of the next nine years involved in lunar mission work and in research into the accumulation of clastic rocks on the lunar surface. I participated in the training of the Apollo astronauts and mission planning as well as developing my own research program on lunar rocks, in particular impact generated clastic rocks. I also organized and led the first Mars analogue expedition to the Antarctic Dry Valleys (Viking Program). As a consequence I have a broad perspective on planetary environmental processes. My experience with NASA was followed by marine research, mostly involving passive margin settings, with the University of Texas. Subsequently, six years in middle management with Exxon (1978–1984) provided me with a broad experience of the petroleum industry in the offshore environment. I am a very experienced basin analyst and seismic and well-log interpreter. At the Australian Geological Survey Organisation (1984 -1999) my research focused on intracratonic onshore basinal settings and attempting to understand the relationship between sedimentary basins and crust/mantle interaction and the plate tectonics cycle. Along with my work on intracratonic basinal settings I have taken an active part in the UNESCO based International Geological Correlation Program (IGCP) developing global correlations for the Proterozoic. I have extensive experience with stable isotope stratigraphy. My most recent research has involved the Archean and the search for the earliest evidence of life on earth. This work developed as a result of my basin analysis program at AGSO and has continued during my tenure at ANU and as an NRC Associate. The ultimate objective of this work is to develop an understanding of the potential nature of life in the universe and help develop the tools necessary to search for life on other planets. In the course of my career I have worked on all seven continents including field programs in the following areas: Australia (New England Fold Belt, Amadeus Basin, Officer Basin, Georgina Basin, Ngalia Basin, Daly Basin, Canning Basin, Mount Isa Basin, McArthur Basin, Clarence-Moreton Basin, Hamersley Basin, Cooper Basin, The Pilbara, The Kimberley), Asia (Yangtze Platform, Dzabkhan Basin - Western Mongolia), Europe (Southern UK, North Sea, Ural Mountains); Africa (Barberton Mountains, Nama Basin), South America (Parana Basin, Brazil), Antarctica (Transantarctic Mountains), North America (Utah, Gulf of Mexico, Caribbean, Alaska, The Yukon, southern Canada). CURRENT RESEARCH The focus of my present work, carried out as a cooperative program with Oxford University (Martin Brasier) and the Carnegie Institution (Doug Rumble, Andrew Steele), is based upon the use of stable isotopes as a means for understanding the early biosphere. Isotopes, especially the stable isotopes of carbon and sulfur, provide insights into the state of the biosphere and in particular the interaction between the atmosphere and hydrosphere. The work focuses on developing a well constrained isotopic history tied to planetary evolution. As a consequence we place considerable emphasis on understanding the architecture of the sedimentary succession in which the isotopic record is preserved, without this constraint the isotopic data are of little value. Our long term objective is to develop this technique as a means for detecting extraterrestrial life. Isotopes provide a subtle and enduring record of biospheric activity and should provide one of the best techniques for testing for extraterrestrial biospheric activity – ancient or modern. Our work suggests that hydrothermal processes dominated the early Archean environment and that their geochemistry emulates and overwhelms the early biospheric signature. The work casts considerable doubt on claims for evidence for early Archean life on Earth and suggests that at total reworking of the Early Archean, and especially the approach to stable isotopes, is needed. In parallel with this work we are developing tools for planetary exploration – the MASSE project (Microarray Assay for Solar System Exploration). These tools will ultimately be used on unmanned and eventually manned flights to the planets. The objective is to develop a tool that is both small and extremely sensitive. To that end we have assembled a team to which will use the sensitivity of the best life detecting system available mammalian immune system which has evolved over many millions of years. We are currently attaching highly resistant small molecules that are distinctive of biogenic hydrocarbon (e.g., hopanes and steranes) to large proteins which will then be used to produce immune reactions in mice . Antigens isolated from this work will be used in a microarray

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system. Sensitivities of one part in 1012 are theoretically possible. Ultimately, golf ball size or handheld tools will be developed that will allow tests using several thousand antigens to be carried out in minutes. The tools will test simultaneously for terrestrial and human contamination as well as for extraterrestrial life signs. Immune system work is now under way and is proving successful. Preliminary low and zero gravity testing has been carried out on the fluidics system in parabolic flights proving the effectiveness of the system. Field tests will be carried out on ancient rocks on the Pilbara to help define the prebiotic/biotic boundary. Engineering for unmanned exploration is in progress. See our preliminary website at - www.masse.co.uk/index.htm

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ESSAM HEGGY

cts: and Planetary Institute

ay Area Boulevard n, 77058-1113 USA : + 1 (281) 486 2113 : + 1 (281) 486 2162 : heggy@lpi.usra.edu

-

-

-

Conta Lunar 3600 B

HoustoTexas-

Office Fax Email

Essam HEGGY Postdoctoral fellow in the Lunar and Planetary Institute Date of birth: 29/7/1975 Place of birth: Tripoli, Libya Nationality: Egyptian

-- Academic degrees: ------------------------------------------------------------------------------------

1999-2002 PhD in Planetary Remote Sensing: Performances and development of low frequency GPR for water exploration on the Martian sub-surface, PARIS-VI University, France. Fellowship for doctoral engineering research by the French National Research Center (CNRS), Distinguished honor degree. Jury: G.Olhoeft, S. Clifford, J.J.Berthelier, P.Paillou, F. Costard, P.Encrenaz, J.P. Parneix, J.M Malezieux.

1998-1999 Master degree in Astrophysical instrumentation and their spatial applications (Project on: Radar subsurface sounding methods, applications to water exploration on Mars and earth arid regions) PARIS-VI University, France.

1993-1997 BSc. Astronomy and Planetology, Cairo University, Egypt. Prizes: 1) Zaky Ayad price, Cairo University, 1997; 2) Best doctoral research project, Paris University, 2001; 3) Selected for the Honor price of the French academy of Sciences, 2003 (SF2A).

-- Professional Experiences :------------------------------------------------------------------------- - Postdoctoral position in the Lunar and Planetary Institute, Actual position. - Visiting scientist in the Centre d’Etude d’environement Terrestre et Planetaire, Velizy, France. - Postdoctoral position in the Bordeaux Observatory (Alcatel Space-France), 01/09/2002 to 30/03/2003. - Testing the Netlander GPR prototype in the west Egyptian desert, 2002. (CETP-CNES). - Rock electromagnetic characterization and porosity measurements, ENSCPB, Bordeaux, 1999-2002. - Chemical and Mineralogical analysis of the Nakhla SNC meteorite, EGID, Bordeaux University, 2001. - Two years teaching assistant, Physics department, Bordeaux University, France 2000-2001. - GPR surveys, mapping the paleo-hydrological subsurface structure in Bir Safsaf, Egypt, 2001. (CNES) - P-band aero-ported SAR campaigns; mapping the subsurface Paleo-soil, Arcachon, France, 2001 (CNES-

ONERA). - One-year teaching assistant, Astronomy department, Cairo University, 1998. - GIS conception for water resources, 1998, GeoIT.Co, Egypt. - Satellites tracking using LASER, Helwan station ESA-NASA, Helwan, Egypt, 1997.

-- Projects Participations:-------------------------------------------------------------------------------

- Netlander GPR instrument (ESA-2009): Co-I - WISDOM GPR instrument (ESA-2011): Co-I - SAHARA SAR (CNES-NASDA-2003): mapping the subsurface paleo-hydrological structures and impact

craters using ERS-1 data and aero-ported high resolution SAR: Co-I

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- MARSIS Sounding radar (ESA-2003): External Advisor - SHARAD Sounding Radar (NASA-ASI-2005): External Advisor

---Skills :--------------------------------------------------------------------------------------------------------

Programming: Systems: Unix, Linux, Solaris, Windows98/NT/2000/XP Languages : Fortran, C and IDL Mathematical environments: Matlab, Mathematica GIS: MapInfo Pro. Electromagnetic simulator: XFDTD and EMPIRE Radar data processing: Reflex Image processing: ENVI, River Tools Others: Office, Photoshop, Kaleidagraph …

Remote sensing and experimental geophysics: - GPR data acquisition and Processing - SAR Image processing (Polarimetric and inteferometric) - Rock electromagnetic characterization - Geophysical modeling of rock electrical behavior - FDTD simulation - Data interpretation - Fieldwork and instrumentation - Sub-surface Hydrology in arid context

Hobbies: Traveling, reading, painting and photography.

Professionals plans:

Short term: get experienced in experimental planetary exploration

Long term: Contribute to geophysical data interpretation and future instrument design for planetary mission and earth observation methods.

---Publication list-------------------------------------------------------------------------------------------------------- : Refereed Papers :

Heggy, E., P. Paillou, F. Costard , N.Mangold, G. Ruffie, F.Demontoux, J. Grandjean , J.-M. Malezieux, Models of the Martian subsurface for radar detection of shallow ground water, JGR Volume 108, Issue E4, pp. GDS 11-1, 2003.

Heggy E., P. Paillou, G. Ruffie, J.-M. Malezieux, F. Costard, G. Grandjean. On water detection in the Martian subsurface using sounding Radar. ICARUS, N2, vol. 154, pp 244-257, 2001.

Paillou.P, G. Grandjean, N. Baghdadi, E.Heggy, T.Bernex, J. Achache, Subsurface imaging in south-central Egypt using low frequency radar: Bir Safsaf revisited, TGRS (in press).

Paillou P., Grandjean G., Malezieux J.M., Ruffie G., Heggy E., Piponnier D., Dubois P., Achache J. Performances of ground penetrating radars in arid volcanic regions : consequences for Mars subsurface exploration. Geophysical Resarch Letters, 28, 911, 2001.

Paillou P., A.Rosenqvist, J.M. Malezieux, T. Farr, E.Heggy, Orbital imaging Radar detects a double impact crater in the Libyan desert , Meteoritics and planetary Science , 2003 (Submitted)

Abstracts in conferences :

Heggy, E.; Paillou, P.; Costard, F.; Mangold, N.; Clifford, S.; Berthelier, J. J., On the Determination of Local Sites for Shallow Ground Water Prospection Using Low Frequency Sounding Radars on Mars, Sixth International Conference on Mars, Pasadena, California, abstract no.3012, July 20-25, 2003.

Ciarletti V., J.J. Berthelier, R. Ney, S. Bonaime, F. Dolon, D. Nevejans, A. Reinex, G. Bauche, E.Heggy, Experimental validation of a GPR dedicated to the Martian subsurface exploration: Pyla sand dune. IGARSS, Toulouse, France, 2003

Heggy E., Water Exploration in the Martian Subsurface Using Low Frequency Sounding Radars, LPI seminars series, Houston, March 2003.

Heggy, E.; Paillou, P.; Costard, F.; Mangold, N.; Ruffie, G., Laboratory Characterisation and Radio-echo Simulations To Evaluate Potential Sounding Sites For Water Identification On Mars, EGS XXVII General Assembly, abstract #1011, Nice, 21-26 April 2002.

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Ph. Paillou, E. Heggy, F. Costard, N. Mangold, G. Ruffié, F. Demantoux, J.-M. Malézieux, J.-J. Berthelier ; Modélisation du sous sol martien pour la simulation et l'interprétation des données radar de la mission NetLander, PNP, Nantes, 2002.

Heggy E., Ph. Paillou, G. Ruffie, F. Demontoux, G.Grandjean, Water detection in the Martian subsurface, GPR 02 proceedings, Santa Barbara, USA, April 2002.

Grandjean G., Ph. Paillou, N. Baghdadi, E. Heggy, Th. August, J. Achache, Subsurface imaging with low frequency SAR: Field validation in France and Egypt using a ground penetrating Radar, GPR 02, Santa-Barbara, California, USA, April 2002.

Heggy E., Ph. Paillou, G. Grandjean, , Laboratory characterisation and radio-echo simulations to evaluate potential sounding sites for water identification on Mars, European Geophysical Society , Nice, France , April 2002.

Heggy E., Ph. Paillou , G. Ruffie , F. Demantoux , F. Costard, "Etude de performance des sondeurs radar: detection de l'eau dans la subsurface de Mars", Journee Caracterisation Matiere Microondes JCMM, Toulouse, Mars 2002.

Heggy E., Ph.Paillou , F.Costard, N. Mangold, G. Ruffie, F. Demantoux; "Geoelectrical models and radar echo simulation for shallow radar subsurface water exploration on Mars", LPSC 33, Houston , USA, March 2002.

Grandjean G., Ph. Paillou, N. Baghdadi, E. Heggy, Th. August-Bernex, Sub-surface imaging with low frequency SAR. Field validation in Egypt using a ground-penetrating radar, 3rd Int. Symp. on Retrieval of Bio- and Geophysical Parameters from SAR Data for Land Applications, Sheffield, UK, september 2001.

Paillou Ph., Th. August-Bernex, E. Heggy, Ph. Dreuillet, D. Le Coz, O. Duplessis, C. Coulombeix, P. Borderies, J.-M. Boutry, G. Grandjean, N. Baghdadi, H. Dupuis, V. Lafon, R. Garello, J.-M. Le Caillec, I. Champion, M. Dechambre, R. Chapoulie, M. Martinaud, G. Ruffie, A. Podaire, J. Achache, "The Pyla 2001 experiment: Flying the new RAMSES P-band SAR facility", CORISTA-EARS Remote Sensing by Low-Frequency Radars, Naples, Italy, september 2001.

Grandjean G., Ph. Paillou, N. Baghdadi, E. Heggy, Th. August, Detection de structures enfouies par radar (SAR) grande longueur d'onde. Exemple de validation en Egypte à l'aide du radar geologique, Geofcan01, Orleans, France, septembre 2001.

Heggy E., Ph.Paillou, F.Costard, N.Mangold, F.Demontoux , G.Ruffie , J.M Malezieux, Geoelectrical models for optimal sounding radar performance on Mars, Exobio02 Conf., Colle sur loup, France, September 2001.

Heggy E., Ph. Paillou, G. Ruffie, J.-M. Malezieux, F. Costard, G. Grandjean, On sounding Radar performances for Martian subsurface water detection, Conf. on the Geophysical Detection of Subsurface Water on Mars, Houston, USA, august 2001.

Costard F., J.-J. Berthelier, G. Grandjean, E. Heggy, N. Mangold, R. Ney, Ph. Paillou, Proposed model of the Martian subsurface for the GPR experiment on NetLander, Conf. on the Geophysical Detection of Subsurface Water on Mars, Houston, USA, august 2001.

Heggy E., G. Ruffie, Ph. Paillou, "Etude des performances des radars sondeurs pour la detection de l'eau dans la sub-surface de Mars", 12èmes Journees Nationales Micro-ondes, Poitiers, France, mai 2001.

Paillou Ph., E. Heggy, G. Ruffie, J.-M. Malezieux, F. Costard, G. Grandjean, "Electromagnetic characterization of Martian analogues: Application to the estimation of sounding radar performances", 2nd NetLander Scientific Symposium, Nantes, France, april 2001.

Grandjean G., Ph. Paillou, E. Heggy, F. Costard, A fast and efficient numerical method to model GPR performances in the framework of the NetLander project, 2nd NetLander Scientific Symposium, Nantes, France, april 2001.

Paillou P., G. Grandjean, P.A. Rosen, E. Heggy, Subsurface imaging in arid areas using L-band SAR, 1st ALOS PI Workshop, Tokyo, Japan, march 2001.

Grandjean G., Ph. Paillou, P. Dubois, Th. August-Bernex, N. Baghdadi, E. Heggy, "Subsurface structures detection by combining L-band polarimetric SAR and GPR data for hydrogeological applications", Earth Observation & Environmental Information, Cairo, Egypt, november 2000.

Heggy E., Ph. Paillou, G. Ruffie, J.M. Malezieux, G. Grandjean, F. Costard, Dielectric Measurements of Volcanic Materials Applied to Subsurface Sounding of Mars", EGS'00, Nice, France, april 2000.

Heggy E., G. Ruffie, Ph. Paillou, J.P. Parneix, Caractérisation électromagnétique d'analogues de sols martiens pour l'interprétation des données Radar NETLANDER et MARS EXPRESS, 6èmes Journées de Caractérisation Micro-ondes et Matériaux- JCMM2000, Paris, France, mars 2000.

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Paillou Ph., G. Grandjean, E. Heggy, J.-M. Malezieux, J. Achache, "On Performances of Ground Penetrating Radars for Mars Subsurface Exploration", 5th Int. Conf. on Mars, Pasadena, USA, July 1999.

Panel participation :

- External reviewer of the PG&G NASA program, 2003. - External reviewer for JGR-planets - Conference Chairman : Franco-Egyptian workshop for earth and space sciences, Cairo University, 2003.

Last updated 18 September 2003

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DONALD STANLEY MUSSELWHITE

donald.s.musselwhite1@jsc.nasa.gov NASA/ Johnson Space Center

Mail Code SR Houston, Texas 77058

(281) 483 1895

Education Ph.D. in Planetary Science, University of Arizona, Tucson, AZ, 1995; Dissertation title: Experimental geochemistry of iodine, argon and xenon: implications for the early outgassing of the Earth and Mars. Master of Science in Geology, University of California, Los Angeles, 1984; Thesis topic: Origin of the Woods Mountains volcanic center. Nd/Sm and Rb/Sr isotope systematics and trace element modeling. Bachelor of Science in Biology, University of California, Santa Barbara; 1977 with Honors. Professional Experience Senior Research Associate – Astromaterials Research and Exploration Science Division NASA/ Johnson Space Center. Houston, TX 77058. October, 2001 to present. Experimental Geochemistry of Rare Earth Elements in Martian Composition Magmas. Research Associate -- Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ; February 1999 to October, 2001. i) Experimental Geochemistry. ii) Thermal Evolved Gas Analyzer (TEGA) Group (part of the Mars Polar Lander Project). Science planning and calibration of the laboratory engineering model of the TEGA instrument. iii) Mentoring of student interns. Research Associate – Mineralogish-Petrologishes Institut, Universität Göttingen, Germany; April 1995 to January 1999; Experimental Petrology. High pressure melting experiments on mantle vein-assemblages, extensive use of LAM-ICPMS and electron microprobe. Responsible for overseeing the operation of the piston-cylinder laboratory and instruction of students. Taught graduate seminar in igneous petrology. Research Assistant -- Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ August 1987 to April 1995; Experimental Geochemistry. One atmosphere and high pressure volatile solubility and mineral/melt partitioning experiments; use of electron microprobe and PIXE techniques. Lecturer -- Dept. of Mathematics and Sciences, Pima Community College, Tucson, AZ; August 1989 to December 1992; part-time; taught Astronomy of the Solar System. Geochemist -- Global Geochemistry Corp., Canoga Park, CA -- October, 1985 to May, 1987 Various activities including: development of techniques for the separation of sulfide minerals for isotopic studies; vacuum line chemical separation; stable isotope mass spectroscopy, AA spectroscopy and XRD. Instructor -- Dept. of Physical Sciences, West Los Angeles College, CA -- September, 1986 to January, 1987; part-time; taught course in Astronomy (Planetary). Exploration Geologist/Consultant -- Anaconda Minerals Co., Denver, CO -- May, 1984; Provided expertise on Miocene tectonics and geology of southwestern Basin and Range and eastern Mojave Desert to devise a model for borate origin.

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Lecturer -- Dept. of Geological Sciences, California State University Fullerton -- August, 1983 to May, 1985; Part-time for this period except for temporary full-time faculty replacement position in Spring, 1985; taught courses in Introductory Geology, Meteorology and Planetary Geology. Instructor -- Dept. of Natural Sciences, Chapman College, Los Angeles, CA -- September, 1984 to December, 1986; part-time; taught course in Astronomy (Planetary). Teacher -- Hamilton High School Magnet Program, Palms, CA -- September, 1984 to January 1985; full-time; taught Chemistry, Biology and Algebra. Instructor -- Dept. of Earth Sciences, Santa Monica College, CA -- September, 1985 to August, 1986; part-time; taught courses in Astronomy (Planetary). Teaching Assistant -- Dept. of Earth and Space Sciences, University of California, Los Angeles -- September, 1979 to December, 1982; assisted in teaching Igneous Petrology, Planetary Science, Paleontology, Petroleum Geology and Oceanography. Peer Reviewed Publications Musselwhite, D.S., J.H. Jones and M. Wadhwa (2003) Variations in experimentally determined augite/melt partition coefficients for samarium, europium and gadolinium with oxygen fugacity: implications for the oxidation state of the martian mantle. Geochem. Cosmochem. acta (in press) Dominik,K., S. Kolar, D.S. Musselwhite and M.J. Drake (2003) Balanga: A complex brecciated diogenite from Vesta. Meteoritics Planet. Sci. (in press) Musselwhite, D.S. and T.D. Swindle (2001) Is release of martian atmosphere from polar clathrate the cause of the nakhlite Ar / Kr / Xe ratios? Icarus 154, 207 -215 Musselwhite, D.S., T.D. Swindle, and J.I. Lunine (2001) Liquid CO2 breakout and the formation of recent small gullies on Mars. Geophys. Res. Lett.. 28, 1283-1285 Musselwhite, D.S. and M.J. Drake (2000) Early outgassing of Mars: Implications from experimentally determined solubility of iodine in silicate magmas. Icarus 148,160 -175. Foley, S.F., D.S. Musselwhite, and S.R. van der Laan (1998) Melting processes in veined lithospheric mantle in cratonic and non-cratonic settings. In Proceedings 7th International Kimberlite Conference. 238-246 Musselwhite, D.M. and J.I. Lunine (1995) Alteration of volatile inventories by polar clathrate formation on Mars. J. Geophys. Res. 100, E11, 23301 – 23,306. Drake, M.J., T.D. Swindle, T. Owen and D.S. Musselwhite (1994) Fractionated martian atmosphere in the nakhlites? Meteoritics 29, 854 - 859 Musselwhite, D.S., M.J. Drake, and T.D. Swindle (1991) Early outgassing of Mars: Inferences from the geochemistry of iodine and xenon. Nature 352, 697-699. Musselwhite, D.S., D.J. DePaolo and M.J. McCurry (1989) The evolution of a silicic magma system: Isotopic and chemical evidence from the Woods Mountains caldera complex, eastern California. Contrib. Mineral. Petrol. 101, 19-29.

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Abstracts Musselwhite, D.S. and J.H. Jones (2003) Oxygen Fugacity of the Martian Mantle from Pyroxene/Melt Partitioning of REE Lunar Planet. Sci XXXIV, abstr. # 2032 Musselwhite, D.S. and M. Wadhwa (2002) REE in shergottite augites and whole rocks. LPI Workshop:unmixing the SNCs abstr.# 6024 Musselwhite, D.S. and J.H. Jones (2002) Calibration of the europium redox indicator at conditions relevant to the martian meteorites. 12th Goldschmidt confr. Abstr , A539 McCanta, M., M.Rutherford and D.S. Musselwhite (2002) Pigeonite/melt partitioning of REE. Meteoritics Planet. Sci 37, A97 Musselwhite, D.S. and J.H. Jones (2002) Variation in the augite/melt partitioning of Sm, Eu, and Gd with fO2: implications for the oxidation state of the martian mantle. Meteoritics Planet. Sci 37, A106 Musselwhite, D.S. and J.H. Jones (2002) Calibration of the europium redox indicator at conditions relevant to the martian meteorites. . Lunar Planet. Sci XXXIII, abstr. # 1712 Musselwhite, D.S., T.D. Swindle, and J.I. Lunine (2001) Liquid CO2 breakout and the formation of recent small gullies on Mars. Lunar Planet. Sci XXXII, abstr. # 1030. Musselwhite, D.S. and T.D. Swindle (2000) Is clathrate storage fractionation of the martian atmosphere the cause of the nakhlite krypton to xenon ratio? Meteoritics and Planet Sci. 35, A115-A116. Musselwhite, D.S., W. V. Boynton, D. W. Ming, G. Quadlander, K. E.Kerry, R. C. Bode, S. H. Bailey, M. G. Ward, A. V. Pathare, R. D. Lorenz, D. A. Kring, H.V. Lauer, Jr. and R. V. Morris. (2000) Differential scanning calorimetry and evolved gas analysis at Mars ambient conditions using the Thermal Evolved Gas Analyzer (TEGA). Lunar Planet. Sci XXXI, abstr. # 2044. Musselwhite, D.S. and M.J. Drake (1999) Early outgassing of Mars: a quantitative assessment. Lunar Planet. Sci XXX, abstr. # 1541. Musselwhite, D.S. and S.F. Foley (1998) Melting processes in veined lithospheric mantle in cratonic and non-cratonic settings. 7th International Kimberlite Confr., J. Confr. Abstr. Musselwhite, D.S. and S.F. Foley (1997) Melting experiments on sub-continental mantle vein assemblages. EOS Fall supplement, 352 Musselwhite, D.S. and S.F. Foley (1997) Melting experiments on sub-continental mantle vein assemblages. 1997 V.M. Goldschmidt Confr., J. Confr. Abstr. Musselwhite, D.S., M.J. Drake, and T.D. Swindle (1994) Modelling of iodine and xenon during early outgassing of the Earth using experimentally determined mineral/melt partition coefiicents and silicate solubilities. Meteoritics 29. Goswami, J.N., S. Sahivpal, T.D. Swindle, D.S. Musselwhite and J.N. Grossman (1993) Ion Microprobe of Iodine contents in silicate glasses and in Semarkona chondrules. Meteoritics 28, p. 355 Drake, M.J., T. Owen, T.D. Swindle and D.S. Musselwhite (1993) Noble gas evidence of an aqueous reservoir near the surface of Mars more recently than 1.3 Ga, Lunar Planet. Sci XXIV. Musselwhite, D.S., M.J. Drake, and T.D. Swindle (1993) Experimental investigations of halogen and noble gas geochemistry as constraints on early planetary processes. EOS supplement, 344.

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Musselwhite, D.S., M.J. Drake, and T.D. Swindle (1992) Experimental investigations of halogen and noble gas geochemistry as constraints on planetary outgassing. Meteoritics 27, 265-266. Musselwhite, D.S., M.J. Drake, and T.D. Swindle (1992) Production of the martian atmosphere by 2-stage outgassing of an early magma ocean. Lunar Planet. Sci. XXIII, 953-954. Musselwhite, D.S., M.J. Drake, and T.D. Swindle (1991) Forsterite/melt partitioning of argon and iodine: Implications for atmosphere formation by outgassing of an early martian magma ocean. In LPI-LAPST Workshop on the Physics and Chemistry of Magma Oceans from 1 bar to 4 Mbar, 30-31. Musselwhite,D.S. M.J. Drake, and T.D. Swindle (1990) Experimental constraints on planetary outgassing. Meteoritics 25, 389. Musselwhite, D.S., M.J. Drake and T.D. Swindle (1990) Early Outgassing of the Earth and Mars: Inferences from the Geochemical Behavior of I and Xe; Lunar Planet. Sci. XXI, 833-834. Musselwhite, D.S. and J.I. Lunine (1990) Clathrate Storage of Volatiles on Mars; Lunar Planet. Sci. XXI, 831-832. Musselwhite, D.S. and J.I. Lunine (1989) Clathrate Storage of Volatiles in the South Polar Cap of Mars; Bull. Am. Astron. Soc., 21, 978. Musselwhite, D.S., T.D. Swindle and M.J. Drake (1989) Early Outgassing of the Earth and Mars; Meteoritics., 24, 30. Musselwhite, D.S., M.J. Drake and T.D. Swindle (1989) Early Outgassing of the Earth's Mantle: Implications of Mineral/Melt Partitioning of I; Lunar Planet. Sci. XX. Musselwhite, D.S., T.D. Swindle and M.J. Drake (1988) Mineral/Melt Partitioning of I: Implications for Early Mantle Outgassing; Meteoritics., 23, 292. Musselwhite, D.S., M.J. McCurry and D.J. DePaolo (1983) Sm-Nd and Rb-Sr isotopic composition of a Miocene bimodal volcanic association in the eastern Mojave: Geol. Soc. Am. Abstr. Prog., 15, 432. Professional Organizations American Geophysical Union Geochemical Society Meteoritical Society

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APPENDIX III

Ancillary Material

2003 Visitor Roster Staff and Visitor Activities (off-site) Seminar Series Activities Held at the LPI

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VISITOR ROSTER January 1–June 30, 2003

Appt.

NAME PERIOD PURPOSE OF VISIT AFFILIATION Visiting Domestic Scientists

Duke, M. 03/05/96- To work on topics such as space resource utilization, particularly those associated with the economic development of hydrogen deposits on the Moon and the fabrication of silicon solar cells from lunar materials.

Previously with NASA/JSC

Reid, A. 01/20/87- To continue with ongoing research in cratering and meteorite

studies and work involving basalt petrology. University of Houston Main Campus

Singer, F. 03/15/03-

03/31/03 To investigate the early history of Mars and look into various hypotheses for the origin of Phobos and Deimos.

Science & Environmental Policy Project

Visiting Foreign Scientists

Dressler, B.

10/01/02- 03/31/03

To work on Chicxulub drill cores and also to continue laboratory research on some rocks collected in the Haughton impact crater in the Canadian arctic.

Sudbury, Ontario, Canada

Visiting Technical Research Assistants

Dwarski, R.

01/01/03- To work with Dr. Christopher Herd investingating the effect of melt composition on the partitioning of Ni and Co into olivine, involving experiments at the NASA JSC Experimental Petrology Laboratory using existing martian and asteroidal compositions and the JSC Cameca SX-100 electron microprobe.

Oberlin College, Ohio

Hessen, K. 07/01/02-

To assist Dr. Robert Herrick in gathering topographic data for impact craters on terrestrial planets.

Univ. of Houston Main Campus

Wilson, R. 02/03/03-

To conduct research on Io through stereo topographic mapping techniques with Dr. Paul Schenk.

Houston, TX

Gregoire-Mazzocco, H.

06/17/03- To work with Dr. Tomasz Stepinski on Modeling Martian river networks, focusing on the role of water (and other fluids) in landscape formation.

Univ. of Padova, Italy

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Visiting Graduate Fellows

Higbie, M.

01/01/03- 03/05/03

Under the direction of Dr. Robert Herrick, Ms. Higbie assisted with various Education/Outreach projects in the Education Department.

Former LPI 2001 Summer Intern

Jernsletten, J. 04/05/99- Work with Drs. Stephen Clifford and Allan Treiman investigating the relationship between ground ice and slope stability in the equatorial canyons on Mars.

Rice Univ., Houston, TX

O’Hara, W. 02/28/00- Work with Dr. Stephen Clifford on research concerning the

Mars Subsurface Sounding RADAR/Altimeter on board the European Mars Express spacecraft scheduled to lift off 2003.

Univ. of Houston, Main Campus

Visiting Graduate Student

Probst, L. 06/09/03- To work with Dr. Laurel Kirkland to investigate which geologic

field materials are most important to study in order to support interpretation of data to be measured by the 2003 Mars rover Mini-Therma Emission Spectrometer (mini-TES).

Rice Univ., Houston, TX

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STAFF AND VISITOR ACTIVITIES

(Off-Site) January 1 – June 30, 2003

Dr. Frances Westall gave a talk entitled "Les bacteries et l’evolution." Hommage à Stephen J. Gould, Paris, Jan. 2003. Dr. Allan Treiman gave a talk entitled “Martian Gullies: Geology and Origin” at LASP, U. Colorado, Feb. 2003. Dr. Laurel Kirkland presented a talk entitled "Thermal Infrared Field Identification of Surface Materials" at The Aerospace Corporation, Chantilly, VA. She also collaborated with researchers there on infrared field spectrometer development. Travel was January 7-10; the Aerospace Corporation paid all expenses. On alternate half-days in the month of January, Dr. Allan Treiman taught a short course on "Rocks from Space" at the Webster Intermediate School for their gifted/talented students. The course included a tutorial on meteorites and moon rocks at the NASA/JSC curatorial laboratories. Dr. Allan Treiman participated in a science fair judging project by students at the Ed White Elementary School on February 10 in Seabrook, TX. Dr. Stephen Mackwell presented a talk entitled "Experimental Deformation of Rocks to High Strains with Application to Creep in the Earth" on February 14 at the University of Houston, Department of Geosciences. Dr. Laurel Kirkland participated in the NASA Astrobiology Instrument Development (ASTID) program review on February 18-21 in Washington, DC. NASA paid expenses. Mr. Brian Fessler attended a seminar on "Active Directory Overview and Migration Guide" on February 19 in Houston, TX. Dr. Julianne Moses participated in the National Science Foundation (NSF) planetary astronomy review panel on February 19-21 in Washington, DC. NSF paid expenses. Dr. Allan Treiman presented an invited talk entitled "Gullies on Mars: Geology and Origin" at the University of Colorado Astrobiology Department, on February 19-21 in Boulder, CO. The University of Colorado paid expenses. Dr. Stephen Clifford participated in a Mars Exploration Program Analysis Group (MEPAG) meeting on February 26-27 in Tempe, AZ. Dr. Laurel Kirkland participated in a field trip on February 26-March 3 in Ludlow, CA. The fieldwork investigated SEBASS data on-site, including SEBASS scenes of a dry lakebed, a range

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of carbonate deposits, and hematite coatings, all of which are important to current, fundamental Thermal Emission Spectrometer (TES) interpretations of Mars. The airborne SEBASS remote sensing program supports research in identification of solid phase materials. SEBASS is the only terrestrial airborne spectrometer (hyperspectral) similar to TES that is used for geologic studies. The Aerospace Corporation paid expenses. Mr. David Bigwood attended the Texas Chapter, Special Libraries Association spring meeting "Making Friends: Communicating and Reaching Out to Colleagues." The meeting was held on March 1 at the Federal Reserve Bank, Houston, Texas. Dr. Allan Treiman presented a talk entitled "Gullies on Mars: Geology and Origin" at the Houston Astronomy Society on March 7. Dr. Stephen Mackwell presented a talk entitled "High Strain Rheologies as Applied to Deformation in the Earth" on March 10 at the Univ. of New Mexico. Ms. Delilah Cranford attended a Federal Contracting Course on Contracting Pricing on March 17-21 in Las Vegas, NV. Ms. Linda Chappell coordinated the annual Combined Publishers Exhibit in conjunction with the Lunar and Planetary Science Conference on March 17-21 in League City, Texas. The exhibit featured 55 publishers and 302 books, 31 journal titles, 29 DVD/CD, 13 slide sets, 8 asteroid models, and 6 miscellaneous products. This year’s exhibit also featured a display of 15 posters and maps and giveaway table for promotional items and announcements. Firefly Books donated 1300 Astronomy calendars for distribution to LPSC attendees. Dr. Laurel Kirkland convened a meeting on March 18 for the Mars visible-infrared spectrometer community, which was held during LPSC, on-site. Approximately 90 people attended. The meeting was open to all interested researchers. Students who attended were introduced to the group, and the focus was on tutorial presentations. Speakers were Shiv Sharma (Raman Spectroscopy), Roger Wiens (Laser Induced Breakdown Spectroscopy), Steve Watson (Balloon Platform for Field Research), and Joern Helbert (Thermal Emission Spectrometer for Mercury). Mr. Stephen Tellier gave a presentation on LPI Library, Regional Planetary Image Facility, and the LPI Summer Intern program to the NASA/JSC Community College Aerospace Scholars Program faculty on March 24 and March 31. The presentation was held at the Gilruth Center, Johnson Space Center in Houston Texas. Dr. Laurel Kirkland participated in a field spectrometer testing program on March 25-28 in Chantilly, VA. The research is a methodical approach to uncover issues that will affect the 2003 Mars rover Mini-TES instrument. Niel Schulenburg, Bruce Rockie, and Tim Grabowski (all of Aerospace) participated. The Aerospace Corporation provided the field equipment and paid the expenses. Dr. Allan Treiman gave a talk entitled “Martian Gullies: Geology and Origin.” At the Houston Astronomical Society, Houston TX, March 2003.

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Mr. David Bigwood attended a special session on Changes in Serials Cataloging on April 1 in Houston, Texas. This was a pre-conference workshop associated with the Texas Library Association conference held in Houston, Texas. Mr. David Bigwood and Ms. Linda Chappell attended the Texas Library Association Conference on April 2-3 in Houston, Texas. Mr. Stephen Tellier gave a presentation on the LPI Library, Regional Planetary Image Facility, and the LPI Summer Intern program to the NASA/JSC Community College Aerospace Scholars Program faculty on April 7. The presentation was held at the Gilruth Center, Johnson Space Center in Houston, Texas. Dr. Allan Treiman traveled to the National Synchrotron Light Source at the Brookhaven National Lab (Upton, New York) on April 7-10 to do synchrotron X-ray diffraction experiments on meteorite samples. Dr. Treiman obtained publishable data on two main topics: a quartz vein in the Serra de Mage eucrite (asteroidal meteorite) and on low-temperature clay veinlets in several Martian meteorites. Dr. Patrick McGovern presented a seminar entitled "Olympus Mons, Mars: Structural Characteristics and Hawaiian Comparisons, with Implications for Edifice Spreading and Flank Failure Scenarios" on April 8 at Colgate University, Hamilton, New York. Colgate paid all expenses. On April 14-16, Dr. Laurel Kirkland traveled to Chantilly, Virginia, to measure field spectrometer data using equipment at The Aerospace Corporation. They measured unique field spectrometer data as part of their program to develop high quality interpretation techniques for the 2003 Mars rover Mini-TES. Aerospace provided the equipment and paid all expenses. Dr. Stephen Mackwell presented an invited lecture entitled "Experimental Deformation of Rocks to High Strains with Application to Creep in the Earth" on April 16 at the Department of Geological Sciences, Arizona State University. Dr. Allan Treiman presented two invited talks at Gustavus Adolphus College, St. Peter, MN, on April 24-25. His first talk entitled "Water on Mars - Fact and Fancy" was the first of an endowed series, the Johnson-Youngquist Lecture Series. The second talk was entitled "Meteorites from Mars: A Peek inside the Planet." On April 29, Mr. Brian Fessler conducted an Image Processing demonstration to the University of Houston, Clear Lake CSCI 5532 class, "Pattern Recognition and Image Processing." The demonstration included various uses of the PCI, ISIS, and IDL software packages with the Viking, Voyager, Clementine, Galileo, and MGS MOC and MOLA datasets. Dr. Laurel Kirkland also demonstrated the use of the IDL/ENVI package with SEBASS data. Dr. Frances Westall gave a talk on "3.45 b.y.-old microbial associations in cherts from the Pilbara: lessons for potential martian life." EGS-AGU-EUG meeting, April 2003, Nice.

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Dr. Frances Westall gave a talk entitled "The ancient fossil record." ISSI- Astrobiology, future perspectives, Bern, Switzerland, April 2003. Dr. Allan Treiman gave a talk entitled "Geochemistry of Martian Meteorites" at Gustavus Adolphus College, St. Peter, MN. April, 2003. Dr. Allan Treiman gave a talk entitled “Water on Mars, Fact and Fancy” at the Inaugural lecture of Johnson-Youngquist endowed lecture series, Gustavus Adolphus College, St. Peter, MN. April, 2003. Dr. Allan Treiman attended a meeting on instrument selection for a spacecraft proposal for in-situ chemical analyses on Venus on May 1 at Jet Propulsion Laboratory, Pasadena, CA. JPL paid all expenses. Dr. Joseph Hahn presented a talk entitled "The Secular Evolution of the Primordial Kuiper Belt" at the XXXIVth American Astronomical Society Division on Dynamical Astronomy (AAAS DDA) meeting on May 4-7 at Cornell University in Ithaca, New York. The object of the AAAS DDA is the advancement of all aspects of dynamical astronomy, including celestial mechanics, solar system dynamics, stellar dynamics, the dynamics of the interstellar medium and galactic dynamics, and coordination of such research with other branches of science. Dr. Laurel Kirkland participated in measuring thermal infrared field spectrometer data on May 4-10 in New Orleans, Louisiana, using a unique instrument similar to the 2003 Mars rover Mini-TES. The data are used to improve capabilities of these instruments in the field environment, with a focus on Mars research. The Aerospace Corporation provided the research equipment and paid all travel expenses. After leaving New Orleans, Dr. Kirkland collaborated with Niel Schulenberg and Bruce Rockie, researchers at The Aerospace Corporation, on May 10-15 in Chantilly, Virginia. They investigated the data sets that were measured in New Orleans and lessons learned for thermal infrared remote sensing as an exploration tool for Mars. Aerospace paid all travel expenses. Ms. Delilah Cranford and Ms. Peggye Smith attended the 2003 General Services Administration Expo on May 5-7 in San Antonio, TX. Mr. David Bigwood participated in the Texas Education Agency’s Cataloging Focus Group meeting on May 16 in Houston, Texas. The meeting was conducted via the video conferencing facilities at various Regional Education Centers through out Texas. On May 20-23 Dr. Allan Treiman participated in a workshop on "Analog Sites and Facilities for the Human Exploration of the Moon and Mars" in Golden, Colorado. Dr. Treiman conferred with H. Amundsen and K. Oxnevard on field study previously conducted in Spitsbergen, Norway. Expenses were paid by the Research Institute for Advanced Computer Science (RIACS), NASA Ames Research Center, Moffett Field, CA.

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Dr. Christopher Herd attended the Geological and Mineralogical Association of Canada Annual Meeting and presented results of his research on May 25-28 in Vancouver, Canada. Dr. Joseph Hahn presented a talk entitled "The Secular Evolution of the Primordial Kuiper Belt" at the Annual Meeting of the Canadian Astronomical Society Conference (CASCA) on May 31-June 4 in Waterloo, Canada. Dr. Frances Westall gave a talk entitled "Life on Mars." CNES Workshop - Planet Mars, Les Houches, France, May 2003. Dr. Allan Treiman participated in a grant review panel for a Mars Fundamental Research program on June 17-20 in Washington, DC. NASA Peer Review Services (NPRS) paid all expenses. Dr. Laurel Kirkland led a field trip to the Mojave Desert on June 26-July 1. Mr. Christopher May, undergraduate LPI summer intern, and Mr. Benjamin Greenhagen, Univ. Washington, St. Louis, graduate student, also participated. Terrestrial analog sites were scouted for infrared spectral studies of the surface of Mars. They measured 6 sites using a unique raster-scanning field spectrometer that measures most similarly to the Mars 2003 rover Mini-TES. Other collaborators included Niel Schulenberg, Tim Grabowski, and Bruce Rockie (The Aerospace Corporation). Expenses for Dr. Kirkland and Mr. Greenhagen were paid by Aerospace and partially paid for Mr. May. Dr. Frances Westall gave a talk entitled "Early Archaean microbial mats from Barberton and the Pilbara: what can they tell us about the environment and the distribution and diversity of life?" NAI Field Workshop, Barberton Greenstone Belt, South Africa, June-July 2003. Dr. Frances Westall gave a talk entitled "La silicification des bactéries de l'Archéen inférieur (3,5 milliards d'années) jusqu'au Cénozoique (10 millions d'années)." Biominéralisation, Collège de France, June 2003.

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SEMINAR SERIES January 1 – June 30, 2003

SEMINARS (HELD AT THE LPI) — Dr. Burkhard Dressler, LPI, presented a talk entitled "The Slate Islands Impact Structure, Canada" on January 17. Dr. Lavern Stasiuk, Geological Survey of Canada, presented a talk entitled "Application of Organic Petrology to Studying Ancient Life on Earth: Potential Method for Identifying Organics and Biological Entities in Meteorites and Planetary Samples" on January 24. Dr. Neil R. Banerjee, University of Alberta, presented a talk entitled "Life on the Rocks: Bioalteration of Volcanic Glass in Modern and Ancient Oceanic Rocks as a Proxy for Studies of Extraterrestrial Material" on February 14. Dr. Tori Hoehler, NASA Ames Research Center, presented a talk entitled "Thermodynamics at the Geology-Biology Interface: Bioenergetic Boundary Conditions for Subsurface Life" on February 21. Mr. Tommy Greathouse, University of Texas at Austin, presented a talk entitled "TEXES: A High-Resolution Mid-Infrared Spectrograph, and a Study of Saturn's Stratosphere" on February 28. Dr. Essam Heggy, Observatoire Astronomique de Bordeaux, France, presented a talk entitled "Water Exploration in the Martian Subsurface Using Low Frequency Sounding Radars" on March 6. Dr. Walter Kiefer, LPI, presented a talk entitled "Gravity Evidence for Extinct Magma Chambers on Mars: Looking at the Magmatic Plumbing" on March 7. Prof. Joan Johnson-Freese, Naval War College, Newport, RI, presented a talk entitled "The Chinese Manned Space Program: Sun Tzu or Apollo Redux?" on April 11. Dr. Joseph Hahn, LPI, presented a talk entitled "The Secular Evolution of the Primordial Kuiper Belt" on April 18. Dr. Michelle Minitti, Arizona State Univ., presented a talk entitled "Assessing the Effect of Impact Shock on Water in Amphibole: Implications for the Martian Meteorites" on April 24. Dr. Simon Kattenhorn, Univ. of Idaho, presented a talk entitled "Breaking the Ice: Europa's Enigmatic Crust" on May 2. Dr. Christopher Herd, LPI, presented a talk entitled "Magmatic Water in Martian Meteorites: Evaluating the Trace Element Evidence" on May 16.

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Dr. Julia K. Morgan, Dept. of Earth Science, Rice University, presented a talk entitled "The Failure and Stabilization of Kilauea Volcano: Seismic Surveys, Submersible Dives, and Numerical Simulations" on June 20. Dr. Allan Treiman, LPI, presented a talk entitled "The Geologic Settings of Martian Gullies: Recent Liquid Water at Mars' Surface, or Something Else?" on June 27. BROWN BAG SEMINARS (HELD AT THE LPI) — Dr. James Oberg, Consultant/Author/Lecturer, presented a talk entitled "Sleuthing Russian Space Secrets" on January 15. Dr. Yaoling Niu, Dept of Geosciences, Univ. of Houston, presented a talk entitled "No Connection Between Mantle Plumes and Ancient Oceanic Crust" on April 29. SUMMER INTERN BROWN BAG SEMINARS (ALL HELD AT NASA/JSC) — June 4 Stephen Clifford, LPI Mars June 11 Fred Hörz, NASA/JSC Impacts June 18 Walter Kiefer, LPI The Moon June 25 Robert Herrick Venus

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OTHER MEETINGS AND ACTIVITIES AND ACTIVITIES

HELD AT THE LPI January 1 – June 30, 2003

The LPSC Program Committee, convened by S. Mackwell and E. Stansbery (NASA/JSC), was held on January 21-January 24 at the LPI. A Facilitation Training, convened by S. Krzmarzick (NASA/JSC), was held on January 29-February 4 at the LPI. A Genesis Sample Handling meeting, convened by E. Stansbery (NASA/JSC), was held on February 13 at the LPI. The JSC Astronomical Society, convened by J. Erickson (JSC/Boeing), met on February 14 at the LPI. The Columbia Accident Investigation Board scheduled Press Conferences once a week, for an indefinite period of time, at the LPI. A Microsymposium 37 meeting, convened by J. Head (Brown Univ.), was held on March 15-16 at the LPI. Dr. Laurel Kirkland and Mr. Ben Greenhagen, Univ. of Minnesota and 2002 LPI summer intern, collaborated on field spectrometer research on March 15-16 at the LPI. This research is part of a methodical study of issues that will affect the 2003 Mars rover Mini-TES. It uses unique instrumentation and data provided by The Aerospace Corporation. The Univ. of Minnesota paid a portion of Mr. Greenhagen's expenses. The 34th Annual Lunar and Planetary Science Conference Preregistration and Open House was held on March 16 at the LPI. Meetings of the Planetary Geology & Geophysics Management Operations Working Group (MOWG) and Planetary Cartography & Geology Mapping Working Group (PCGMWG), convened by E. Guinness (Washington Univ.), were held on March 16 at the LPI. A Council Meeting of the Meteoritical Society (METSOC), convened by G. Huss (Arizona State Univ.), was held on March 16 at the LPI. A reception honoring the Stephen E. Dwornik Student Awards presentation was held on March 17 at the LPI. Dr. Allan Treiman served on the judges' panel for the awards. A Chicxulub Scientific Drilling Project Science Team Meeting (CSDP), convened by B. Dressler (LPI), was held on March 18 at the LPI.

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An ANSMET meeting, convened by R. Harvey (Case Western Reserve Univ.), was held on March 19 at the LPI. A Meteorite Working Group (MWG) Spring 2003 meeting, convened by G. Herzog, (Rutgers Univ.), was held on March 21-22 at the LPI. A Curation & Analysis Planning Team for Extraterrestrial Materials (CAPTEM) meeting, convened by G. MacPhearson (Smithsonian Institution), was held on March 21-23 at the LPI. A Human Space Flight meeting, convened by B. Giffen (TSTI), was held on March 31-April 4 at the LPI. A Source Evaluation Board Training Class, convened by G. Grant (JSC Office of Procurement Policy & Systems), was held on April 1-4 at the LPI. A JSC Astronomical Society meeting, convened by J. Erickson (JSC/Boeing), was held on April 11 at the LPI. Dr. Allan Treiman participated in telecons on April 14 and April 21 at the LPI with a group planning a New Frontiers spacecraft mission proposal to send a probe to the surface of Venus. A Facilitation Training class, convened by S. Krzmarzick (JSC), was held on April 15-16 at the LPI. A meeting of the LPI Science Council, chaired by Dr. Charles Shearer and hosted by Dr. Stephen Mackwell, was held on April 23-24 at the LPI. Dr. Mackwell gave a briefing on LPI activities. Dr. Mackwell, Ms. Mary Cloud, Dr. Eileen Stansbery, and several LPI scientists made short presentations. A JSC Astronomical Society meeting, convened by J. Erickson (JSC/Boeing), was held on May 9 at the LPI. An Alpha Magnetic Spectrometer General Meeting, convened by J. Bates (NASA/JSC), was held on May 12-16 at the LPI. A NASA Office of the Chief Engineer's Software Working Group Retreat, convened by A. Morusiewicz, was held on June 23-27 at the LPI.

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APPENDIX IV

Financial Plan

-- not included here --

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