an earthquake catalog for the basin and range province ... · of earthquakes in the basin and range...

W /tile

UNITED STATES DEPARTMENT OF THE INTERIOR

GEOLOGICAL SURVEY

An Earthquake Catalogfor

The Basin and Range Province1803 - 1977

by

Bonny Askew and S. T. Algermissen

Open-File Report 83-86

This report is preliminary and has not be reviewed for conformity with U. S.

Geological Survey editorial standards.

*W.

Table of Contents

PageIntroduction ... . ... ..................... 1Sources of Data .................... ........ 1Description of the Catalog ....................................... 2References Cited . . . . ... ..................... 20

Illustrations

PageFigure 1.--......... 3Table 2.--................ 4Table 2.--.......... 6Table 3.--................. 7Table 4.- ............................. . . . . . . . . . . . . . . . . . . 10Table 5.--........ 11Table 6.--........ 17Table 7.--........ 18Table 8.--.. .......... 19

i

INTRODUCTION

This map report is one of a series of geologic and hydrologic maps forStates in the Basin and Range Province. These map reports contain detailedinformation on subjects including ground-water hydrology, ground-waterquality, surface distribution of selected rock types, data bearing on tectonicconditions, areal geophysical data, Pleistocene hydrologic features, andnatural resources. These compilations of geologic and hydrologic informationare the basis for a summary report on the Basin and Range which characterizethe geology and hydrology of the Basin and Range Province. The geologic andhydrologic information will be used to evaluate the Province for prospectiveregions for further study relative to isolation of high-level radioactivewaste. This work is a part of the U.S. Geological Survey's program forgeologic and hydrologic evaluation of broad physiographic provinces toidentify potentially suitable environments for storage of high-level nuclearwaste (Bedinger, Sargent, and Schneider, 1981).

The need for an improved catalog of seismicity for hazard assessment inthe United States has become increasingly apparent since the publication, in1976, of a probabilistic hazard map of the United States (Algermissen andPerkins, 1976). As part of the probabilistic hazard and risk assessmenteffort in the U.S. Geological Survey there has been a continuing effort toupdate and improve basic seismicity data for a number of years. In addition,there has recently been an increased research and compilation effort in anumber of other research groups and agencies aimed at improving regionalearthquake catalogs in the United States, and we are much indebted to a numberof workers who have made their revised regional catalogs available to us.

The need for the location of suitable areas for the disposal of nuclearwaste has made improved earthquake catalogs especially important. The catalogof earthquakes in the Basin and Range province provided in this publication ispart of this effort.

This catalog is a compilation of 470 events in the Basin and Rangeprovince with magnitude (Ms) of 5.0 or greater, in the time interval 1803through 1977. For each event, data are included that give the date and origintime; the epicenter and depth; a rating of the quality of the hypocentraldata; the maximum Modified Mercalli intensity; and from one to three reportedor computed magnitudes. An Ms magnitude is included for each event, and whenavailable M and b values are also included. An epicenter plot of theseevents is contained in plate 1.

SOURCES OF DATA

This catalog was compiled from three principal sources: 1) from acatalog of Utah earthquakes prepared by the University of Utah (Arabasz andothers, 1979); 2) from catalogs published by the California Division of Minesand Geology (Real and others, 1978; Toppozada and others, 1980); and 3) fromunpublished seismicity data files compiled by Algermissen. In all cases, theprimary source was compared with other sources to check for significantdiscrepancies in the data and to detect duplicates or omissions. Because ofthe number of events in the California catalog, only events prior to 1900 andevents after 1900 greater than magnitude 5.0 were analyzed.

1

I-

All large shocks were given individual consideration. Large generallyrefers to events greater than magnitude 7.0 in California and Nevada andmagnitude 6.0 elsewhere. Intensities and magnitudes were reconsidered basedon all available information, including the distribution of intensities.Epicenters of large shocks have been located on faults if the faults on whichthe events occurred were known. All events along the Wasatch Fault were givenspecial attention in order to determine the size of the event and whether itoccurred on the Wasatch Fault or in an adjacent zone. If this processresulted in reassignment of locations or intensities, this data is given areference code of 'ASG' in the appendix.

DESCRIPTION OF THE CATALOG

Geographical BoundariesThis catalog covers the Basin and Range province as defined by Fenneman's

(1946) map. The province is labeled 22a through 22e by Fenneman, and for thiswork, is assumed to terminate at the U.S. border. This province boundary isshown in figure 1. The actual catalog covers a slightly larger area thanshown in figure 1 in order to include events outside the province boundarywhich have a significant effect on the hazard within the boundary. Thissecond boundary (also shown in figure 1) is simplified into segments followinglatitude and longitude lines. The coordinates defining these segments aregiven in table 1.

2

X~~~~~o ~ i, ,5-iaD 109- too, A

SALT L.KE ~~~~~~~~~~~~~~~~~~40,

35. -v~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~5t \0NIV-I>ATENT511~~~P-E . ___i

30'

120- 1 isi, I ic- I

Figure 1 - Solid line shows boundary of Basin and Range province as defined by

Fenneman (1946). Dotted line shows boundary of area included in catalog.

3

Table .--Basin and range catalog boundary

Latitude Longitude

44.044.035.035.037.037.031.031.028.528.531.031.031.531.532.032.034.034.643.044.0

-123.0-111.0-111.0-108.0-108.0-103.0-103.0-101.0-101.0-107.0-107.0-113.0-113.0-113.5-113.5-117.0-117.0-119.0-119.0-123.0

4

Nevada Test SiteAt the Nevada Test Site, events were deleted from the catalog if they

could be identified as explosions or aftershocks of explosions. Rogers andothers (1976) have published a catalog of events at the Test Site with knownnuclear explosions deleted. Through 1974, any events which were not listed byRogers in his catalog of the area were assumed to be explosions or theiraftershocks. After 1974, it is likely that some of these events remain in thecatalog.

Hypocenter Quality FactorThe catalog includes a quality rating for the hypocenter of each event.

The hypocenter quality has been estimated by analyzing the reports availablefor the event. For earlier events, particularly pre-instrumental events, thedata are not as good, and these estimates are less reliable. References takenfrom the California Division of Mines and Geology catalog contained qualityfactors assigned by California Institute of Technology (CIT) as described byReal and others (1978). The CIT quality factors were converted to the onesused here according to the following table:

Cal Tech New Value

A AB AC BD XE X

Table 2 gives a description of the codes used in this catalog.

MagnitudesThe magnitudes available for the catalog are from a variety of sources.

A local ML scale has been used in Utah since 1962. The development of thisscale is described by Griscom and Arabasz (1979). The ML used in Utah isbelieved to be approximately equal to the original ML developed in Californiaby Richter (1958) but this has not been proven rigorously. Magnitudes inNevada are generally Ms for the larger shocks although some mb and MLmagnitudes are also given and identified as such. For California, ML isusually given for earthquakes up to about 6.75. Ms is normally given forlarger earthquakes. For earthquakes outside of California prior to about1960, instrumental magnitudes are generally available for the largerearthquakes and are taken principally from Gutenberg and Richter (1965) or thestation bulletins of the California Institute of Technology or the Universityof California at Berkeley. For earthquakes for which no magnitudes have beencomputed, magnitudes are estimated using ML = I + 2/3 Io (Gutenberg andRichter, 1956). The magnitude conversions used are listed in table 6.

5

Table 2.--Hypocenter quality factor

A Instrumental epienter estimated to be good within 0.1 degreesB Instrumental epicenter estimated to be good from 0.1 to 0.2 degreesC Instrumental epicenter estimated to be good from 0.2 to 0.5 degreesD Instrumental epicenter estimated to be good from 0.5 to 1.0 degreesE Instrumental epicenter estimated to be in error by more than 1.0 degreeF Epicenter from felt data estimated to be good to 0.5 degreesG Epicenter from felt data estimated to be good from 0.5 to 1.0 degreesH Epicenter from felt data estimated to be good from 1.0 to 2.0 degreesI Epicenter from felt data estimated to be in error by more than 2.0 degreesX Epicenter quality undetermined

6

Table 3.--Catalog format summary

Columns Description

5 - 10 Identifying number13 - 14 State17 - 26 Date29 - 38 Time41 - 45 Latitude47 - 53 Longitude55 - 57 Depth59 Hypocenter quality factor61 - 63 Hypocenter reference66 - 67 Maximum intensity69 - 71 Maximum intensity reference74 - 81 First magnitude and reference83 - 90 Second magnitude and reference92 - 99 Third magnitude and reference

7

FormatA description of the data, which is listed for all events in Appendix A,

follows. Titles abbreviated in Appendix A are shown in parentheses. Table 3is a summary of the format and defines the column position of each item ofdata.

Number -- identifying number uniquely assigned to each earthquake. Numbersless than 100000 indicate the maximum intensity is less then V. Numbersgreater than or equal to 100000 indicate the maximum intensity is greaterthan or equal to V.

State (ST) -- two-letter code identifying the state where the earthquake waslocated. See list of codes in table 4.

Date -- date of occurrence, Greenwich time, shown as year, month, day. Zeroesfor the month or day indicate that information is not known.

Time -- time of occurrence, Greenwich time. The time is listed to the nearesttenth of a second, but this does not indicate the accuracy. Accuracyvaries and is undetermined.

Latitude, longitude (LAT, LONG) -- coordinates of the epicenter, listed tohundredths of a degree, but not necessarily reported with thataccuracy. West longitudes are listed as negative values.

Depth (DEP) - focal depth in kilometers, given to the nearest kilometer. Ifthe depth is unknown, the value listed identifies a general range asfollows:

990-shallow, 0-70 km880-intermediate, 71-200 km770-deep, 201-700 km999-range undetermined

In the Basin and Range, all depths are shallow. If a negative value wasreported in a source, it was assigned a value of zero.

Quality factor (Q) -- a single letter code indicating the approximate accuracyof the hypocenter. See table 2 for listing of codes.

Reference (REF) -- three character code identifying the primary source of thehypocenter, date, and time listed. See table 5 for listing ofreferences.

Intensity (I) -- maximum intensity of the earthquake on the Modified Mercalliscale. Rossi-Forel intensities were converted to the MM scale usingRichter, (1958, p. 651). Where a Rossi-Forel value had 2 possibleconversions, reported effects were examined to determine the valueused. If a value was computed from a magnitude and resulted in anintensity less than one, a value of one was assigned.

8

Reference (REF) -- 3 character code (table 5) referencing the source for theintensity listed. A code beginning with * indicates the intensity wasconverted from a magnitude. The next character is a letter codeindicating the relationship used for the conversion. (See table 6). Thethird character indicates from which column the magnitude was taken forconversion.

Magnitudes -- space is provided to report three magnitudes: Ms, ML, and mb.An Ms magnitude, which may be either reported or computed from anothermagnitude, is always included. Values are listed to the nearest tenth.A four-character reference code follows each magnitude. The first partof this code consists of two letters indicating the source reporting themagnitude or the method of computation. (See table 7 for sourcecodes). A * in the first position indicates the magnitude was computedfrom the maximum intensity; a $ indicates it was converted from anothermagnitude. In both cases the second character indicates the relationshipused as listed in table 4. The second part of the code is two digitsdefining the type as shown in table 8. Magnitudes reported by Pasadena(PS), Berkeley (BK), Reno (RN), and the California Department of WaterResources (CW) were assigned a type of ML (code 01) if the magnitude wasless than 6.75 and a type of Ms (code 10) otherwise. Any magnitude whichwas less than 0.1 was assigned a value of 0.1.

9

Table 4.--State abbreviations

AZ ArizonaCA CaliforniaID IdahoMX MexicoNM New MexicoNV NevadaOR OregonTX TexasUT Utah

10

Table 5.--References for hypocenter parameters, quality factor, and maximumintensity (I)

ASG - assigned by S. T. Algermissen and B. L. Askew.

CMG - Real, C. R., Toppozada, T. R., and Parke, D. L., 1978,Earthquake Catalog of California, January 1, 1900-December 31, 1974:California Division of Mines and Geology, Special Publication 52 andmagnetic tape, 15 p. Toppozada, T. R., Real, C. R., Bezore,S. P., Parke, D. L., 1980, Prepartion of Isoseismal Maps andSummaries of Reported Effects for Pre-1900 California Earthquakes:California Division of Mines and Geology, Annual Technical Report Fiscal

Year 1979-1980, 79 p.

RCH - Richter, C. F., 1958, Elementary seismology: San Francisco, California,W. H. Freeman and Company, 768 p.

RYL - Ryall, F. D., and Smith, G. M., 1980, Bulletin of the SeismologicalLaboratory for the period January 1, 1975 to December 31, 1979:University of Nevada, Reno, Nevada, 84 p.

UTH - Arabasz, W. J., Smith, R. B., Richins, W. D., 1979,Earthquakes Studies in Utah 1850-1978, Special Publication of theUniversity of Utah Seismograph Stations, Department of Geology andGeophysics, University of Utah, 552 p.

11

1. Heck, N. H., and Bodle, R. R., 1930, United States Earthquake 1928: U.S.

Department of Commerce, Coast and Geodetic Survey, Serial No. 483, p. 1-

28.

2. Heck, N. H., and Bodle, R. R., 1931, United States Earthquakes 1929, U.S.

Department of Commerce, Coast and Geodetic Survey, Serial No. 511,

p. 1-55.

3. Neumann, F., and Bodle, R. R., 1932, United States Earthquakes 1930, U.S.

Department of Commerce, Coast and Geodetic Survey, Serial No. 539, p. 1-

25.

4. Neumann, F., 1932, United States Earthquakes 1931, U.S. Department of

Commerce, Coast and Geodetic Survey, Serial No. 553, p. 1-26.













11. Neumann, F. 1940, United States Earthquakes 1938, U.S. Department of


12. Bodle, R. R., 1941, United States Earthquakes 1939, U.S. Department of

Commerce, Coast and Geodetic Survey, Serial NO. 637, p. 1-69.







16. Bodle, R. R., 1945, Unied States Earthquakes 1943, U.S. Department of




12

18. Bodle, R. R., and Murphy, L. M., 1947, United States Earthquakes 1945,U.S. Department of Commerce, Coast and Geodetic Survey, Serial No., 699,p. 1-38.

19. Bodle, R. R., and Murphy, L. M., 1948, United States Earthquakes 1946, U.S. Department of Commerce, Coast and Geodetic Survey, Serial No. 714, p.1-48.

20. Murphy, L. M., 1950, United States Earthquakes 1947, U.S. Department ofCommerce, Coast and Geodetic Sruvey, Serial No. 730, p. 1-62.

21. Murphy, L. M., and Ulrich, F. P., 1951, United States Earthquakes 1948,U.S. Department of Commerce, Coast and Geodetic Survey, Serial No. 746,p. 1-50.

22. Murphy, L. M., and Ulrich, F. P., 1951, United States Earthquakes 1949,U.S. Department of Commerce, Coast and Geodetic Survey, Serial No. 748,p. 1-64.

23 Murphy, L. M., and Ulrich, F. P., 1952, United States Earthquakes 1950,U.S. Department of Commerce, Coast and Geodetic Survey, Serial No. 755,p. 1-47.

24. Murphy, L. M., and Cloud, W. K., 1953, United States Earthquakes 1951,U.S. Department of Commerce, Coast and Geodetic Survey, Serial No. 762,p. 1-49.



27. Murphy, L. M., and Cloud, W. K., 1956, United States Earthquakes 1954,U.S. Department of Commerce, Coast and Geodetic Survey, Serial No. 793,p. 1-110. ,

28. Murphy, L. M., and Cloud, W. K., 1957, United States Earthquakes 1955,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-83.

29. Brazee, R. J., and Cloud, W. K., 1958, United States Earthquakes 1956,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-78.

30. Brazee, R. J., and Cloud, W. K., 1959, United States Earthquakes 1957,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-108.

31. Brazee R. J., and Cloud, W. K., 1960, United States Earthquakes 1958,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-76.

32. Eppley, R. A. and Cloud, W. K., 1961, United States Earthquakes 1959,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-115.

13

33. Talley, H. C., and Cloud, W. K., 1962, United States Earthquakes 1960,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-90.

34. Lander, J. F., and Cloud, W. K., 1963, United States Earthquakes 1961,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-106.

35. Lander, J. F., and Cloud, W. K., 1964, United States Earthquakes 1962,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-114.

36. Cloud, W. K., and von Hake, C. A., 1965, United States Earthquakes 1963,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-69.

37. von Hake, C. A., and Cloud, W. K., 1966, United States Earthquakes 1964,U.S. Department of Commerce, Coast and Geodetic Survey, p. 1-91.

38. Coffman, J. L., and von Hake, C. A., 1973, Earthquake History of theUnited States, U.S. Department of Commerce, National Oceanic andAtmospheric Administration, No. 41-1 (through 1970), p. 1-208.

43. Coffman, J. L., and von Hake, C. A., 1972, United States Earthquakes1970, U.S. Department of Commerce, National Oceanic and AtmosphericAdministration, p. 1-81.

52. Williams, J. S., and Tapper, M. S., 1953, Earthquake History of Utah,1850 to 1949: Seismological Society of America Bulletin, V. 43, no. 3,p. 191-218.

53. Berg, J. W., and Baker, C. D., 1963, Oregon Earthquakes, 1841 through1958: Seismological Society of America Bulletin, V. 53, no. 1,p. 95-108.

54. Slemmons, D. B., Jones, A. E., and Gimlett, J. I., 1965, Catalog ofNevada Earthquakes, 1852-1960: Seismological Society of AmericaBulletin, v. 55, no. 2, p. 519-565.

56. Townley, S. D., and Allen, M. W., 1939, Descriptive catalog ofearthquakes of the Pacific coast of the United States, 1769 to 1928:Seismological Society of America Bulletin, v. 29, no. 1, p. 1-297.

58. Reid, H. F., Unpublished earthquake catalog, includes card index,newspaper clippings, personal letters, John Hopkins University, BaltimoreMd.

72. U.S. Department of Commerce, Coast and Geodetic Survey, Abstracts ofearthquake reports from the Pacific coast and the western mountainregion, 1934 through 1971.

73. Hoffman, R. B., Unpublished IBM card deck of earthquake data, CaliforniaDepartment of Water Resources, Sacramento, Ca.

14

74. U.S. Deparment of Interior, Geological Survey, Preliminary Determinationof Epicenters, Monthly Listing and associated Earthquake Data Report,April 1966 to December 1977 (formerly by U.S. Coast and Geodetic Survey,Environmental Science Services Administration, and National Oceanic andAtmospheric Administration of the U.S. Department of Commerce).



82. Brooks J.E., 1960, A study of seismicity and structural geology: PartII, Earthquakes of northeastern United States and eastern Canada,Bulletin of Geophysics, Obs. Geophys. College Jean-de-Brebeuf, Bull.Geophys., no. 7, p. 12-40.

85. Person, W. J., Simon, R. B., Stover, C. W., and Minsch, J. H., 1978,Earthquakes in the United States, April-June 1976, U.S. Department ofInterior, Geological Survey Circular 766-B, p. 1-27.

87. Simon, R. B., Stover, C. W., and Person, W. J., 1977, Earthquakes in theUnited States, January-March 1975, U.S. Department of Interior,Geological Survey Circular 749-A, p. 1-35.

88. Person, W. J., Simon, R. B., and Stover, C. W., 1977, Earthquakes in theUnited States, April-June 1975, U.S. Department of Interior, GeologicalCircular 749-B, p. 1-27.

89. Stover, C. W., Simon, R. B., Person, W. J., and Minsch, J. H., 1977,Earthquakes in the United States, July-September 1975, U.S. Department ofInterior, Geological Survey Circular 749-C, p. 1-29.

90. Minsch, J. H., Stover, C. W., Person, W. J., and Simon, R. B., 1977,Earthquakes in the United States, October-December 1975, U.S. Departmentof the Interior, Geological Survey Circular 749-D, p. 1-27.

91. Simon, R. B., Stover, C. W., Person, W. J., and Minsch, J. H., 1978,Earthquakes in the United States, January-March 1976, U.S. Department ofInterior, Geological Survey Circular 766-A, p. 1-27.

92. Stover, C. W., Minsch, J. H., and Simon, R. B., 1979, Earthquakes in theUnited States, October-December 1977, U.S. Department of Interior,Geological Survey Circular 788-D, p.1-35.

94. Minsch, J. H., Stover, C. W., and Simon, R. B., 1979, Earthquakes in theUnited States, April-June 1977, U.S. Department of Interior, GeologicalSurvey Circular 788-B, p. 1-22.

95. Minsch, J. H., Stover, C. W., Person, W. J., and Simon, R. B., 1978,Earthquakes in the United States, October-December 1976, U.S. Departmentof Interior, Geological Survey Circular 766-D, p. 1-31.

15

97. Simon, R. B., Stover, C. W., and Reagor,-B. G., 1979, Earthquakes in theUnited States, January-March 1977, U.S. Department of Interior,Geological Survey Circular 788-A, p. 1-31.

98. Stover, C. W., Simon, R. B., and Person, W. J., 1979, Earthquakes in theUnited States, July-September, 1977, U.S. Department of Interior,Geological Survey Circular 788-C, p. 1-26.

112. Stover, C. W., Simon, R. B., Person, W. J., and Minsch, J. H., 1977,Earthquakes in the United States, July-September 1976, U.S. Department ofInterior, Geological Survey Ciruclar 766-C, p. 1-29.

173. Nuttli, 0. W., and Herrmann, R. B., 1978, Credible earthquakes for thecentral United States, state-of-the-art for assessing earthquake hazardsin the United States, Report 12, prepared for Office Chief of Engineers,U. S. Army, p. 1-99.

16

Table 6.--Conversion relations

CODE RELATION REFERENCE

A Ms = 159 mb-3.6

B Ms = 1.32 ML-2.112

M ML = 1.0+(2/3) I

Nuttli, O. W., and Zollweg, J. E., 1974,The Relation Between Felt Area andMagnitude for Central United StatesEarthquakes: Seismological Society ofAmerica Bulletin, vol. 64, p. 82.

Gutenberg, B., and Richter, C. F., 1956Earthquake Magnitude, Intensity, Energy andAcceleration: Seismological Society ofAmerica Bulletin, vol. 46, p. 137.

Gutenberg, B., and Richter, C. F., 1956Earthquake Magnitude, Intensity Energy, andAccelertion, Seismological Society ofAmerica Bulletin, p. 131.

17

TABLE 7.--Magnitude source codes

BK Bulletin of the Seismographic Stations, University of California,Berkeley, California; various volumes.

CG Real, C. R., Toppozada, T. R., and Parke, D. L., 1978, EarthquakeCatalog of California January 1, 1900-December 31, 1974: CaliforniaDivision of Mines and Geology, Special Publication 52 and magnetictape, 15 p. Toppozada, T. R., Real, C. R., Bezore, S. P., Parke, D.L., 1980, Prepartion of Isoseismal Maps and Summaries of ReportedEffects for Pre-1900 California Earthquakes: California Division ofMines and Geology, Annual Technical Report Fiscal Year 1979-1980, 78P.

CW California Department of Water Resources, unpublished earthquake data.

ED Department of Energy, depending upon the location of the earthquakeeither unpublished data from: (1) Nevada Operations Office, Las Vegas,Nevada; or (2) Idaho National Engineering Laboratory, Idaho Falls,Idaho; personal communication to NEIS.

FS Various U.S. Geological Survey Open-File Reports on the seismicity ofsouthern California by Fuis and others.

GS National Earthquake Information Service (and predecessororganizations), Preliminary Determination of Epicenters and variousU.S. Geological Survey circulars, Earthquakes in the United States,issued quarterly since January, 1974.

KN Kanamori, . and Geller, R. J., 1977, Magnitudes of Great ShallowEarthquakes from 1904 to 1952: Seismological Society of AmericaBulletin, vol. 67, p. 587-598.

NU Nuttli, 0. W., 1973, The Mississippi Valley Earthquakes of 1811 and1812: Intensities, Ground Motion, and Magnitude: SeismologicalSociety of America Bulletin, vol. 63, p. 227-248.

PS Hileman, J. A., Allen, C. R., and Nordquist, J. M., Seismicity of theSouthern California Region, 1 January 1932 to 31 December 1972, andvarious other reports: Seismological Laboratory, California Instituteof Technology, Pasadena, California.

RN Bulletin of the Seismological Laboratory, University of Nevada, Reno,Nevada; various volumes.

UU Arabasz, W. J., Smith, R. B., and Richins, W. D., 1979, EarthquakeStudies in Utah 1850-1978: Special Publication of the University ofUtah Seismograph Stations, Department of Geology and Geophysics,University of Utah, 552 p. (local ML magnitudes determined frominstruments other than standard Wood-Anderson seismographs).

18

UW Arabasz, W. J., Smith, R. B., and Richins, W. D., 1979, EarthquakeStudies- in Utah 1850-1978: Special Publication of the University ofUtah Seismograph Stations, Department of Geology and Geophysics,University of Utah, 552 p. (local ML magnitudes determined from Wood-Anderson seismographs).

* Magnitude derived from Modified Mercalli Intensity (MMI). Secondcolumn indicates relationship used.

$ Derived from another magnitude. Second column indicates relationshipused.

19

Table 8.--Magnitude type codes

01 ML (Richter, Southern California)03 ML (Local, Utah)10 M8 (M8 - Horizontal)20 Mb (Coast and Geodetic Survey)21 Mb (Geological Survey)29 Mb (Other)

20

REFERENCES CITED

Arabasz, W. J., Smith, R. B., and Richins, W. D., 1979, Earthquake studies inUtah 1850-1978: Special Publication of the University of UtahSeismograph 'Stations and magnetic tape, Department of Geology andGeophysics, University of Utah, 552 p.

Bedinger, M. S., Sargent, K. A., and Schneider, R., 1981, Evaluation ofgeologic and hydrologic characteristics in the Basin and RangeProvince relative to high-level nuclear waste disposal, in Proceedingsof the 1981 National Waste Terminal Storage Program InformationMeeting: U.S. Department of Energy, DOE/NWTS 15, p. 17-18.

Fenneman, N. M., 1946, Physical Divisions of the United States, U.S.Geological Survey Map, 1:7.0 million.

Griscom, M., and Arabasz, W. J., 1979, Local magnitude (ML) in the WasatchFront and Utah Region: Wood-Anderson Calibration, Coda-DurationEstimates of ML, and ML versus mb, in Arabasz, W. J., Smith, R. B.,and Richins, W. D., eds., Earthquake Studies in Utah 1850 to 1978,Spec. Pub., Univ. of Utah Seismograph Stations, Dept. of Geology andGeophysics, University of Utah, pp. 433-445.

Gutenberg, B., and Richter, C. F., 1965, Seismicity of the Earth: New York,Hafner, p. 310.

Gutenberg, B., and Richter, C. F., 1956, Earthquake Magnitude, Intensity,Energy, and Acceleration, Seismological Society of American Bulletin,p. 131.

Real, C. R., Toppozada, T. R., and Parke, D. L., 1978, Earthquake Catalog ofCalifornia January 1, 1900 - December 31, 1974: California Divisionof Mines and Geology, Special Publication 52 and magnetic tape, 15 p.

Richter, C. F., 1958, Elementary Seismology: San Francisco, Freeman, p. 651.

Rogers, A. M., Perkins, D. M., and McKeown, F. A., 1976, A catalog ofseismicity within 400 km of the Nevada Test Site: U.S. GeologicalSurvey Open-File Report No. 76-832, 44 p.

Toppozada, T. R., Real, C. R., Bezore, S. P., and Parke, D. L., 1980,Preparation of isoseismal maps and summaries of reported effects forpre-1900 California earthquakes: California Division of Mines andGeology, Annual Technical Report Fiscal Year 1979-1980, 78 p.

21

APPENDIX A

EARTHQUAKE CATALOG FOR THE BASIN AND RANGE PROVINCE

M > 5.0

:NUMBER ST DATE TIME LAT LONG DEP Q REF I REF MS REF ML REF Mb REF

10466110033610175910 1769101770

MXAZCACACA

18031852185218561857

0511110901

2509272109

00:00:00.00 0 : 0 0 : 00 . 00 0 : 0 0 : 00 . 007: 30 : 00.016: 00 : 00.0

32.5033.0034.5033.0034.81

-117.00-114.50-119.00-116.50-119.02

990990990990990

IIIII

38383838

ASG

6887

11

38 5.0 *M1038 6.3 *M1O38 6.3 *M1O38 5.7 *M1038 8.3 *M1O

_ _ - - - - -__ _ _ - - - -

_ _ _ - -_ -_

_ _ _ - - - -

_ _ _ - - - -

10 1807101808I103284103285103286

CACANVNVNV

18671868186818681868

12 0205 0005 3005 3005 30

07:12:00.000:00:00.005: 11:00.005 : 21: 00.005: 23: 00.0

39.3033.5039.5039.5039. 50

-121.00-115.50-120.00-120.00-120.00

990990990990990

HHGHH

56 6 56 5.038 .8 38 6.354 7 54 5.854 6 54 5.054 6 54 5.0

*M1O*M1O$B10*M10*M1O

___

___

6 .0___

___

________

RN01_ _ _

____

___

_ __

___I

t-

___

101809101811100644103287103288

10328910181810 3 291101819105704

CACANMNVNV

NVCANVCACA

18681868186918691869

18691871187218721872

0709041212

1207030303

250 4002727

2705232626

02: 30 : 00.016 : 00 : 00 000 : 00 : 00.001: 30 : 00.005: 50: 00.0

09: 40 : 00.000: 00: 00.021: 41: 00.010 : 30 : 00.014 : 06 : 00.0

36 . 0037.0034.0039. 5039. 50

39.5037.0040.0036.6136.90

-119. 00-1 1 8 . 0 0-107.00-120.00-120.00

-120.00-118.00-117.50-118.08-118.20

990990990990990

990990990990990

IIGGG

56 6 56 5.038 8 38 6.338 7 38 5.754 9 54 7.054 7 54 5.7

*M1O*M1O*M1O*M1O*M1O

_ _ _ _ _ _- _

_ - - - --_ _

_ _ -_. - - - -_

_ -_ _ - - -_

_ _ _ _- _ -_ -

_ - - -_ ._ _

_ - - - - -_

_ _ - - - - -_

_ _ _ _- _ -_ -

_ _ _ - - -_ -

G 54 8H 38 6G 54 7H 38 11X CMG 5

54385438

CMG

6.35.05.18.36.7

*M1O*MlO$B10*Ml0$810

___

___

5.5

6.7

____

RN01

CG01

101100105703101822105669

CACACACA

1872187218721872

03 2804 1104 1805 03

13: 00 : 00.019:00:00 012:00: 00.00 1: 0 0 : 0 0 . 0

39.5037.5036.0033.00

-120.50-118.50-118.00-115.00

990990990990

X CMGX CMGI 56X CMG

6 CMG9 CMG6 567 CMG

5.07.05.05.7

*M10$810*M1O$B10*M10

6.9

5.9

CO-lCGOI

CGOI

_ _ _ - - - -

_ _ -_ - - - -_

_ _ -_ - - - -_

_ _ _ - - - -_

101823 CA 1872 05 17 21:00:00.0 36.60 -118.10 990 H 56 6 5 6 5. 0

EARTHQUAKE CATALOG FOR THE BASIN AND RANGE PROVINCE (continued)

NUMBER ST DATE TIME LAT LONG DEP Q REF I REF MS REF ML REF Mb REF

103292103294100337103148101102

NVNVCAUTCA

18731875187518761881

1104110302

05 17:00:00.002 02:00:00.001 00:00:00.022 00:00:00.002 00:11:00.0

40.0039. 5032.7039.5336.30

-118.00-115.80-114.60-111.58-119.30

990990990990990

GGIxH-

545456

UT H56

7 *Ml7 546 566 UTH8 CMG

5.1 $B105.7 *M105.0 *M105.0 *M106.3 *M10

5.5 RN01___ - - - -

_ _ _ - - - -

_ _ _ _- _ _ _

_ _ _ - - - -

100581103152101840105607103295

IDUTCACANV

18841884188518851886

1111010104

0910303114

10:00:00.008: 50: 00.018:45:00.005: 45: 00.003: 20: 00. 0

42.2042.0040. 5040.4037.20

-111.30-111.27-120.50-120.50-117.70

990990990990990

G 56X UTHH 38X CMGH 54

7 568 UTH7 387 CMG6 54

5.7 *M106.3 *M105.7 *M105.3 $B105.0 *M10

_ __

__ _

___

5. 6__ _

___ _

____

____

CG01__ __

105154103296103153105575101856

MXNVUTCACA

18871887188718881889

0506120406

0303052920

14:30:00.010:48:00.015: 30: 00.004: 48:00.006:00:00.0

31.0039.2037.0539.7040 . 50

-109.00-119.80-112.52-120.70-120.50

990990990990990

X ASGF 54X UTHX CMGH 38

9 ASG7 547 UTH7 CMG7 38

7. 05. 7

5.75. 55 .7

*M10*M10*M10$B10*M10

5. 8___

____

__ __

CG01__ _

101859103154101113101873100648

CAUTCACANM

18891891189218931893

09 3004 2006 1404 0409 07

04:10:00 . 013:55:00 . 013:25:00 . 01 9: 4 0: 00 000:00:00.0

37.5037.1134.0034.5034.70

-119.70-113.57-117.40-118.50-106.60

990 H990 X990 H990 G990 G

56UTH563838

6 566 UTH6 CMG8 387 38

5. 05.05.06.3

*M10*M10*M10*M10

5.7 *M10 ---

103156101115101878103300

UTCACANV

1894189418941894

07071011

18 22:50:00.030 05:12:00.023 23:03:00.018 10:49:00.0

41 . 2235.0033.0039.20

-111.96-118.00-117.00-119.50

990990990990

X UTHHl 38H 38G 54

7 UTH6 CMG7 387 54

5.75.05.75.7

*M0 ---*M10 ---*M10 ---*M10 ---

_ _ _ _ - - -

_ _ _- - - -

_ _ _- - - -

_ _ _ _ - - -

100650 NM 1895 10 31 12:00:00.0 34.00 -107.00 990 G 38 6 38 5.0 *M10 --- ---- --- ----



105443 NV 1896100651105220101887101889

NMCACACA

1897189918991899

0100070712

2700222225

21:01:00.00 0 : 0 0 : 0 0 . 000:46:00.020: 32:00.012: 25: 00.0

39.1034.0034.2034. 5033.47

-119.80-107.00-117.40-117.50-116.52

990990990990990

F 54G 38X CMGH 38G ASG

6 546 387 CMG8 389 CMG

5.05.05.36.36.3

*M10 ---*M10 ---

$B10 5.6*M10 ---

*M10 ---

_ _ _

CG01_ __

__ __

101890103157103158104559103160

103161104557101910103163100584

101912100338103279100655100656

CAUTUTCAUT

UTCACAIDID

CAAZCANMNM

18991900190119011902

19021903190519051905

19051906190619061906

1208111211

1201071111

1201050707

2601142717

0508151112

2325151216

00:00:00.007: 45:00.004: 39:00.01 1: 00 :00 . 019: 50: 00.0

00: 00:00.000:30:00.020: 41:00.021:26:00.003:45:00 . 0

22:23:00.020: 32: 30.009:32:00.012:15:00.01 9: 0 0 :0 0. 0

33.8039.9538.7734.1037 .39

37.3935.3034.1042.9042.90

35.3035.3039.2034.0034 . 00

-117.00-112.11-112.08-117.30-113.52

-113.52-119. 00-117.30-114.50-114.30

-118.90-111.60-121.10-107.00-107.00

990990990990990

990990990990990

990990990990990

H 58X UTHX UTHX CMGX UTH

X UTHX CMGG 56X UTHG 56

H 56G 38X CMGG 38G 38

7 587 UTH18 UTH6 CMG8 UTH

6 UTH6 CMG6 567 UTH6 56

7 567 386 CMG7 388 38

5.75.7

6.3

5.06.3

5.0

5.0

5.05.75.0

5.75.0

6. 3

*M10*M10*M10*M10*M10

*M10*M10*M10*M10*M10

*M10*M10*M10*M10*M10

100657103278101928101929103277

NMCACACACA

19061907190719081908

11 15 12:15:00.005 22 06:52:00.009 20 01:54:00.001 27 02:00:00.003 23 13:57:00.0

34 .0034.0034.1040.3033.00

-107.00-117.40-117.30-120.30-115.50

990990990990

GxGG

38CMG5656

7 38 5.76 CMG 5.07 56 5.86 56 5.06 CMG 5.0

*M10*M10$B10*M10*M10

6.0

6. 0_ _

_ _ _

____

CG01_ _ _

_ _ _ 990 X CMG



103166103276101935101937103167

UTCACACAUT

1908190 8190819091909

0409110610

1504042306

0 0 : 0 0 : 0 0 . 000: 00: 00.008:37:00.007: 24:00.002:50:00.0

38. 3935.3036.0039. 5041.77

-113.01-1 19. 00-117.00-121.00-112.70

990990990990990

X UTHX CMGH 38H 38X UTH

6 UTH6 CMG7 387 388 UTH

5.0 *M105.0 *M105.7 *M105.1-$B106.3 *M10

5. 5___

__ __

_ _ _

CG01____

103169103170101941103171100339

UTUTCAUTAZ

191019101910191 01910

01 1001 1205 0605 2209 24

13:00:00.003: 00: 00. 016:40:00.014:28:00.004:05:00.0

38.6838.6837.3340.7536.00

-112.15-112.15-118.42-111.85-111. 10

990990990990990

X UTHX UTHX CMGX UTHG 38

6 UTH6 UTH6 567 UTH8 ALG

5.05.05.15.76.3

*M10*M10$B10*M10*M10

5. 5

___

____

CG01____

____

103305103306103307103308103309

NVNVNVNVNV

19101910191019101910

11 07 17:20:00.011 19 02:25:00.011 21 23:23:00.011 22 00:30:0,0.011 22 06:05:00.0

37.5038.0038.0038.0038.00

-117.00-118.00-118.00-118.00-118.00

990 G990 G990 G990 G990 G

54 7 5454 7 5454 8 5454 6 5454 7 54

5.75.76.35.05.7

*M10*M10*M10*M10*M10

_ _ _ - - - -

_ - - - - -_

_ - - - - --_ _

_ _ _ - - - -

_ _ _ - - - -

103269103252100340103310103311

CACAAZNVNV

1 91 01912191219141914

1201080202

2705181820

17: 15: 00.003:54:00.021:12:00.018: 17: 00.01 0 : 00 : 0 0 . 0

33.2537.3336.5039. 5039.50

-115.50-118.42-111.50-119.80-120.00

990990990990990

xxHGG

CMGCMG

385454

6 CMG7 CMG8 ALG7 546 54

5.05.16.35.85.0

*M10$B10*M10$810*M10

___

5.5

6.0___

CG01

RN01___ _

1033121031741019561 01959101960

NVUTCACACA

19141914191519151915

04 24 08:34:00.005 13 17:15:00.002 22 00:00:00.006 23 03:59:00.006 23 04:56:00.0

39 . 5041 . 2240.5832.8032.80

-119.80-111.96-121.82-115. 50-115.50

990990990990990

F. 54X UTHX CMGD 38D 38

8 547 UTHI7 388 388 38

6.35.75.76.36.3

$B10*M10*M10*M0*M10

6 .4__ _

__ _

___

__ _

RN01_ ___

_ __

___ _

_ __

_ -_ -_ _ -_ _ -

_ - - - --_ _

_ -_ _ - -_ _ -

_ - - - --_ _

_ _ - - - - -_



103213103210103208103176103178

103313103314103315103179104663

CACACAUTUT

NVNVNVUTMX

19151915191519151915

19151915191519151915

07 0307 0407 0407 1508 11

23:45:00.000:45:00.005: 00: 00.022:00:00 . 010:20:00.0

23:41:00.00 1: 4 9 : 0 0 . 006:53:00.008: 00: 00. 000:13:42.0

32.8032.8032.8040.2440.50

40.5040.5040. 5040. 1032.00

-115.50-115.50-115.50-111 .66-112.65

990990990990990

X CMGX CMGX CMGX UTHX UTH

6 CMG6 CMG6 CMG6 UTH6 UTH

.6 548 54

10 546 UTH7 38

5.05.05.05.05.0

5.06.37.75.05.7

*M10*M1O*M10*M1 0*M1 0

___

___

___

___

1 01 01 01 01 1

0203030521

-117.50 990 F. 54-117.50 990 F 54-117.50 990-114. 00 990-115.00 990

C 54X UTHE 73

*M10*Mi0KN10*M10*M10

___

7 0 I --__ _

________

PS10_ ___

____

___

___

7 3___

___

____

KN29____

____

1033171033181005873329626225

NVNVIDNVNV

19161916191619161916

0202050808

0314130303

0 5: 0 3:04.006:00:00.002:26:00.013:50:00.014:21:00.0

41 0041.5043.6041. 5041.50

-117.80-117.60-116.10-116.50-116. 50

990990990990990

EHGEE

5454565454

6 54 5.76 54 5.06 56 5.04 54 5.33 54 5.5

$B10*M10*M10$B10$B10

5.9

5.65.8

RN01

RN01RN01

103132101968101971103122

CACACACACA

19161916191619171917

10 23 02:44:00.010 23 02:54:00.011 10 09:11:00.005 28 06:06:00.005 31 02:10:00.0

34.9034.7035.5032.8033.00

-118.90-119 . 00-116.00-115.30-115.50

990 G990 X990 D990 X990 X

38CMG

54CMG-CMG

7 386 CMG5 547 386 CMG

5.85.15. 95.15.0

$B10 6.0$B10 5.5$B10 6.1$B10 5.5*M10 ---

CG01CG01RN01CG01____

______

___

___

___

103108101976103093103089101978

CACACACACA

19171918191819181918

0703030304

06122 33021

1 : 0 1: 0 0 . 010:30:00.015:15:00.01 6 : 0 5 : 0 0 . 02 2 :32 :2 5. 0

36 5839.5835.5033.5033.79

-118.08-120.83-118.00-116.80-117.00

990990990990990

X CMGX CMGX CMGX CMGD ASG

7 CMG6 ALG6 CMG6 CMG9 38

5.05.05.05.06.9

*M10*M10*M10*M10$B10

__ _

__ _

__ _

___

6. 8

___ _

____

__ __

CGOI



101980103079100659103064103052

101991101996103047102001103036

104 664103187103188103189100722

102006104665104666103015103014

CACANMCACA

CACACACACA

MX

UTUTUTOR

CA

MXMXCACA

19181918191819191919

19201920192019211921

19211921192119211923

19231923192319241925

0505050110

01 04:32:00.011 08:05:00.028 11:30:00.004 23:00:00.001 19:31:00.0

01 0107 2310 1207 2107 21

09 0809 2909 3010 0101 11

02: 34: 30.003:55:00.017: 48: 00.020: 15: 00.020: 20: 00.0

19:24:00.014: 12: 00.002:30:00.015:32: 00.004: 29: 00.0

32.7033.1035.5040.5833.00

33. 3040.5033.2040.6740.67

32. 5038.6838.6838.6842.20

34.0032.5032. 5033.0039 . 33

-115.50-115.50-1 06 .60-121.82-114.50

-116.70-121.83-116.60-120.75-120.75

-115.50-112.15-112.15-112.15-120.30

-117.25-115.50-115.50-115.50-120.32

990990990990990

990990990990990

990990990990990

G 58X CMGG 38X CMGX CMG

G 58X CMGX CMGX CMGX CMG

D 38X UTHX UTHX UTHH 53

6 CMG6 CMG7 386 ASG6 CMG

6 CMG7 387 CMG6 386 CMG

6 388 UTH8 UTH8 UTH6 53

7 387 388 386 CMG6 CMG

5.05.05.75.05.0

5.05.75.05.05.0

5.06.36.36.35.0

6.25.76.35.05.0

*Mlo*M1o*Mlo*M1o*M1o

*M1o*M1 0*M1o*M1 0*M1o

*M10*Mlo*M1o*M10*M1 0

07 23 07:30:26.011 05 22:07:00.011 07 23:57:00.010 24 07:39:00.003 31 05:47:00.0

990 X990 G990 G990 X990 X

CMG38

38CMGCMG

$B10*M1o*M10*M1o*M10

6 .3_ _

_ __

___

__ _

CG01_ _ _

_ _ _

_ _ _

____

102013102014104667102016104668

CACAMXCAMX

19251926192619261927

0404040601

1603193001

03:30:00.020: 08:00.015: 17: 00 . 013: 31: 00.008:16:45.0

32.7034 . 0032.5035.5032 . 50

-115.50-116.00-115.00-118.70-115.50

990990990990990

GCDHC

5638385638

6 56 5.06 38 5.16 38 5.06 56 5.08 38 6.3

*M1o$B10*M1o*M1 0* M, .0

5. 5_ _

___

_ _

CG01_ _ _

_ _ _

_ __


-NUMBER ST DATE TIME LAT LONG DEP Q REF I REF MS REF ML REF Mb REF

102982104669102977102975102970

102969102963102037102961102047

102955102954100661100178A100179

CAMXCACACA

CACACACACA

CACANMTXTX

19271927192719271927

19271927192719281929

19291929193119311931

01 01 09:05:00.001 01 09:13:30.001 01 10:10:00.001 01 13:00:00.001 16 19:05:00.0

02 12 08:58:00.008 14 14:48:00.009 18 02:07:07.009 12 01:20:00.011 28 19:49:00.0

12 02 07:00:00.012 08 12:45:00.002 05 04:48:00.008 16 11:40:21.008 19 02:36:00.0

32.7032.5032.7032.7032.70

32.8032.8037. 5037.0036.90

37.0037.0035.0030.6030.60

-115.50-115.50-115.50-115.50-115.50

-115.50-116.80-118.75-120.07-118.19

-118.17-118.17-106.50-104 .10-104 .10

990990990990990

990990990990990

990990990990990

X CMGC 38X CMGX CMGX CMG

X CMGX CMGX CMGX CMGX CMG

X CMGX CMGG 4X 173X 173

6 CMG8 386 CMG7 CMG6 CMG

6 CMG6 CMG7 386 CMG7 38

7 CMG7 CMG6 48 1736 173

5.06.35.05.05.0

5.05.05.85.05.1

5.05.05.05.35.0

*M10*M1 0*M1 0*M1 0*M10

___

___

___

___

*M10*M10$B10*M10$B10

6.0

5. 5

____

____

CG01

CG01

*M10*M10*M10$A10*M10

____

____

____

_ _ _

___

___

___

____

____

____

NU23____

10333410333726289103194103359

NVNVNVUTNV

19321932193319331933

121 2010102

2125052013

06:10:04.003:55:00.006:51:00.013:10:00 . 022:09:00 . 0

38.7138.8038.8037.8438.00

-117.98-118.00-117.70-112.83-118.00

990990990990990

C RCH 10E 54 7C 54 4X UTH 6E 54 5

54*M154

UTH54

7.25.15.75.05.1

PS10$B10$B10*M10$B10

5.55.9

5.5

RN_0RN01RN01

RN01

_ _ _ - - - -

___ .-- ___

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

103366 NV103369 NV103371 NV103372 NV

1933 06 25 20:45:00.01933 10 27 10:59:00.01934 01 30 19:24:00.01934 01 30 20:16:31.0

39.1038.9038.3038.3038 .30

-119.30-117.60-118.40-118.40-118.40

990990990990990

DEEDE

545f4547

54

7 545 547 548 77 *Ml

5.85.15.36.35.4

$B10$B10$B10PS10$B10

6.05.55.6

5.7

RN01RN01RN01

RN01103373 NV 1934 01 30 20:30:00.0


NUMBER ST DATE TIME LAT LONG DEP Q REF I REF Ms REF ML REF Mb REF

103373103374103379

26314103195

103196103199103394103200103397

104676104678104684100345100346

100663104688104689102915102100

NVNVNVNVUT

UTUTNVUTNV

MXMXMXAZAZ

NMMXMXCACA

19341934193419341934

19341934193419341934

19341934193419351935

19351935193519351935

01 3001 3002 0102 0903 12

03 1204 1404 1505 0606 23

11 2512 3012 3101 0201 10

02 2102 2402 2407 1909 08

20:30:00.0 38.3023:40:00.0 38.1011:46:00.0 38.3009:21:00.0 38.3015:05:48.0 41.70

18:20:12.0 41.7021:26:32.0 41.8012:09:00.0 38.0008:09:42.0 41.7015:04:34.0 39.10

08:18:00.0 32.1013:52:14.0 32.2018:45:45.0 32.0007:30:00.0 32.7008:10:00.0 36.10

01:25:00.0 34.4001:45:00.0 32.0001:45:10.0 32.5001:22:00.0 40.0017:03:00.0 32.90

-118.40-118.50-118.40-118.40-112.80

-112.80-112.80-115.00-112.80-118.80

-116.70-115.50-114.70-114.20-112.10

-106.80-115.20-115.00-121.00-115.20

990 E990 E990 E990 D990 X

990 X990 X990 E990 X990 D

990 C990 D990 D990 G990 G

990 F990 C990 D990 X990 C

54 7 *M154 7 *M154 5 5454 4 54

UTH 8 UTH

UTH .7 UTHUTH 7 UTH54 6 *M1

UTH 6 UTH54 7 *M1

73 6 7373 9 3873 10 38

8 6 388 6 8

8 6 833 7 3373 6 73

CMG. 6 CMG73 6 8

5.45.05.05.56.6

5.95.35.05.35.5

5.06.57.05.05.0

5.06.05.35. 05. 0

$B10 5.-7 RN01 --- ----$B10 54 RN01 --- ----$B10 5.4 RN01 --- ----PS10 --- …--- --- ----PS10…

$B10$B10CW10$B10CW10

CW10PS10PS10*M10*M10

*M10PS10PS10*M10PS10

6 .1 RN 01 ----5.6 RN01 -,--___ ---- --- ----

5.6 RN01 ----_ _ _ - - - - - - - - - - -

_ _ _ - - - - - - - - - - -

_ _ _ - - - - - -_ -_-_ -_ -

_ _ _ - - - - - - - - - - -

_ - - - - - - - - --__ _ _ _

_ _ _ - - - - - - - - - - -

_ _ _ - - - - - - - - - - -

_ _ _ - - - - - - - - - - -

_ _ - - - - - -_-_ _ - -_ _ -

_ _ _ - - - - - - - - - - -

_ _ _ - - - - - - - - - - -

102101102102102106102110103408

CACACACANV

19351935193519361936

10 1110 2412 2005 1007 02

14:06:00.0 32.90 -115.2214:48:00.0 34.10 -116.9007:45:00.0 33.17 -115.5017:40:13.3 37.61 -118.3716:29:00.0 39.30 -118.20

990 B990 B990 B

10 X990 E

CMG73

CMGCMG54

6 735 736 736 386 *M1

5. 05.05.05.05.0

CW10 -PS10…CW10…PS10…PS10…



102117103415103206102129102135

CANVIDCACA

19371937193719381938

03 2505 2511 1806 0609 17

16:49:01.805:36:00.023:50:00.002:42:00.014: 23: 04.1

33.4141.5042.1032.9035.63

-116.26-119 .80-113.90-115.22-117.51

10 B990 E990 x990 B990 B

CMG54

UTHCMGCMG

7 386 *M16 UTH6 736 73

6.05.05.05.05.0

PS10PS10$B10CW10CW10

___

5. 4___

____

_ _ _

RN01_ _ _

___ _

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ _ _- _ _

_ _ _ - - - -

100665100666100667100668100669

102139100 67 2103424103426103427

NMNMNMNMNM

CANMNVNVNV

19381938193819381938

19381939193919391939

0910101111

17 17:20:00.001 13:15:00.008 08:30:00.001 08:25:00.011 18:26:00.0

33. 2033.0033.0033 . 0033.00

37. 4533.0036. 0 038.6038.60

-108.60-109.00-109.00-109.00-109.00

-118.60-1 09 . 00-114.80-117.80-117.80

990 G990 D990 D990 D990 D

11 6 1173 6 7373 6 7373 6 7373 6 73

5.05.05.05.05.0

*M10PS10PS10PS10PS10

_ - - - --_ _

_ _ - - - - -

__ _ - --__

- -- - -- -

- -- - -- -

- -- - -- -

- -- - -- -

- -- - -- -

- -- - -- -

12 0302 2605 0405 1105 11

17:42:52.523:27:00.020:44:00.018:04:00.018:40:00.0

10990990990990

ADCC.B

CMG73547354

6 38 5.5 PS107 73 5.5 PS106 54 5.0 PS107 73 5.5 PS106 54 5.5 PS10

___

___

5. 0__ _

_ _

RN01

____

103432i 102152

102157102158102160

NVCACA

CACA

19391940194019401940

06 1302 0805 1805 1805 18

17:16:00.008: 05: 59.005: 03:58.505:51:20.207: 21: 32.7

37.2040.0034.0834.0734.07

-117.10-121.60-116.30-116.33-116.33

990990990990990

E 54X CMGA CMGA CMGA CMG

6 *M17 386 CMG6 736 73

5.06.05.55.57.0

PS10PS10PS10CW10PS10

_ -_ _ - -_-_

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

102164102166102169102172

CACACACA

1940194019401940

05050505

19 04:36:40.919 04:55:00.019 05:51:34.019 06:33:20.0

32.7532.7732.7732.77

-115.45-115.48-115.48-115.48

990990990990

A ASGB CMGB CMGB CMG

10 387 737 *Ml6 737 73

7.05.55.55.05.5

PS10CW10CW10CW10CW10

_ -_ -_ _ -_ _ -

_ -_ -_ _ -_ _ -

_ _ -_ - - - -_

_ _ - - - - -_

_ _ _ _ _- _ _102173 CA 1940 05 19 06:35:40.0 32.77 -115.48 990 B CMG



102181 CA 1940103438 NV 1941102199 CA 1941102201 CA 1941102202 CA 1941

06 0407 1809 1409 1409 14

10:35:08.303:53:42.016:43:31.818: 21: 18.818: 39: 12.0

33.0040.0037 . 5737.5737.57

-116.43 990-119.00 990-118.73 990-118.73 990-118.73 990

A CMGE 54A CMGA CMGA CMG

6 736 *M17 387 737 38

5.05.06.05.56.0

CW10-PS10…PS10…PS10…PS10…

102203 CA 1941 09 14102205 CA 1941 09 21102211 CA 1941 12 31102217 CA 1942 03 03103440 NV 1942 05 09

21:16:01.019:53:07.306:48:44.001:03:24.015: 31: 32.0

37. 5734 . 8737 . 5734 .0039.40

-118.73 990-118.93 990-118.73 990-115.75 990-119.80 990

B CMGA CMGA CMGB CMGD 54

6 736 736 386 736 *M1

5.05.05.55.05.1

CW10 -CW10-PS10 - ----------CW10 - -- --- ----CW10 -

102218 CA103212 UT103447 NV103215 UT102225 CA

102226 CA102232 CA102231 CA102807 CA102806 CA

19421942194219421942

19421942194219421942

0508090910

101010i111

23 15:47:29.030 22:08:00.009 05:15:00.026 14:50:00.021 16:22:13.0

21 16:25:19.022 18:13:26.022 01:50:38.018 20:20:00.018 20:35:00.0

32.9837.6836.0037.6832.97

32.9732.9733.2339.90

-115.98 990-113.07 990-114.70 990-113.07 990-116.00 990

-116.00 990-116.00 990-115.72 990-121.50 990

B CMGX UTHE 54X UTHB CMG

B CMGB CMGB CMGX CMGX CMG

6 736 UTH6 546 UTH7 38

6 736 737 CMG6 CMG6 CMG

5.05.05.05.06.5

5.05.05.55.05.0

CW10-*M10 -… …-*M10 --- .--- --- ---*M10 --- ---- --- ----

PS10-

CW10-CW10-CW10 --*M10 --- -.- . - -*M10 ---39.90 -121.50 990

103448 NV103449 NV103217 UT102247 CA103453 NV

19421942194319431943

1212020308

03 09:44:42.0 39.70 -119.30 990 C17 15:07:42.0 38.70 -119.70 990 C22 14:20:00.0 40.40 -111.80 990 X30 21:07:28.0 39.43 -120.40 990 X09 05:30:04.0 38.20 -118.20 990 C

5454

ASGCMG54

6 545 546 UTH5 736 54

5.7 $B10 5.9 RN01 --- ----5.5 CW10 ---5.0 *M10 --- .--- --- ----5.3 BK10 --- ---- --- ---5.5 PS10 --- --- --- ----



10225119872

102266102267102278

10228310228426533

103220102287

103454102292102293102294102296

CACACACACA

CACANVUTCA

NVCACACACA

19431943194419441945

19451945194519451946

19461946194619461946

0812060603

2922121220

06 1408 1509 1811 1801 08

03: 45: 13.015: 50: 28 .010:45:34.811:16:36.021: 55: 07.0

03: 30: 13.017:56:24.021: 39: 00.00 1 1 : 0 0 . 018:54:18.0

22:31:56.013: 21:01.913:49: 35.914:00:35.419: 18: 53.5

34.2734 . 3333.9833.9934.25

37.0833.2240.6038 . 7633.00

40.5035.7535.7235.7235.71

-116.97-115.80-116.72-116.71-116.17

-117.50-116.13-116.50-1 1 1.99-115.83

-117.30-117.99-118.06-118.07-117 .98

990 B CMG990 B CMG10 A CMG10 A CMG

990 B CMG

990 B CMG990 B CMG990 H 54990 X UTH990 B CMG

990 E 54990 B CMG22 A CMG

990 B CMG990 B CMG

6 384 CMG6 736 736 73

6 736 384 546 UTH6 73

6 *M16 738 736 736 73

5.55.55.05.35.0

5.05.65.15.05.4

5.15.16.35.35.4

PS10CW10C1410PS10CW10

CW10PS10PS10*M10CW10

CW10CW1 0PS10CW10CW10

0103030303

1515151515

102297102298102303102314102315

102317102322102323102326

CACACACACA

CACACACA

19461946194619461946

1946194719471947

0303030707

1516180718

21:54:33.509 : 46: 17 . 915: 50: 42.606: 55: 15.014:27:58.0

07:19:09.015:58:06.016:03:00.017:18:22.0

35.7535.7435.7540. 5034.53

33.9534.9834.9734 95

-118.03-118.04-117.91-121.50-115.98

-116.85-116.55-116.55-116.53

990990

4990990

990990990990

B CMGB CMGB CMGB 73B CMG

B CMGA CMGA CMGA CMG

6 73 5.16 73 5.06 38 5.36 38 5.06 38 5.5

CW10CW10PS10BK10PS10

09 2804 1004 1004 10

6 387 386 736 73

5.06.15.05.0

PS10PS10CW10CW10

102329 CA 1947 04 11 07:47:00.0 34.97 -116.55 990 A CMG 6 73 5.0 CW10 --- ---- ---



102335102341102338I102343100676

102364102373102378103223102384

1047311304 732102399102405102408

10 24 22130 27 30130 24 25130 244 313034 79

103480102448102454102455102461

CACACACANM

CACACAUTCA

MX

MXCACACA

CACACACANV

NVCACACACA

19471947194719471947

19481948194919491949

19491949195019501950

19501950195119511952

19521952195219521952

07 24 22:10:46.007 25 06:19:49.007 25 00:46:31.007 26 02:49:41.011 06 16:50:00.0

12132020305

0429110702

23: 43: 17.012:53:28.021:05:24.006:50:00.011:25:47.0

11 04 20:42:38.011 05 04:35:24.003 20 15:22:17.007 28 17:50:48.007 29 14:36:32.0

34.0234.0234.0234.0233.90

33.9339.5537. 0840.7534.02

32. 2032.2040.4533.31233.12

40.0840.1032.9837. 5736.00

39. 4035.0035.0035.0034.95

-116.50-116.50-13.6.50-116.50-1 06.90

-116.38-120.08-117.75-11. 85-115.68

-116.50-116.50-1 21. 47-115.57-115.57

-120.07-1 20. 10-115. 73-118.58-114.80

-1 9.9.70-119.02-119.03-119.00-1318. 87

990990990990990

990990990990990

990990990990990

990990990990990

990990990990990

A CMGB CMGB CMGB CMGH 20

A CMGX CMGB CMGX UTHB CMG

C 73D 73X CMGB CMGB CMG

X CMGX CMGB CMGB CMGH 54

H 54A CMGX CMGA 73A CMG

5 38 5.56 73 5.16 73 5.06 73 5.06 20 5.0

7 38 6.57 38 6.06 38 5.56 UTH 5.06 38 5.9

6 73 5.06 73 5.05 38 5.57 23 5.68 38 5.5

7 73 5.56 CMG 5.07 38 5.56 38 5.16 54 5.0

6 54 5.111 38 7.77 73 5.55 38 6.46 73 5.3

PS10CW10CW10CW10*M10

PS10BK10PS10*M10PS10

132120113202

1431242820

133:24:19.01 0 : 0 0 : 00 . 007:317:02.602:49: 27.0133:41:18.0

135:31:32.011: 52: 14.0132: 02: 00.012: 05: 36.012: 19: 36.0

*M10*M10BK10PS10PS10

BK10*M10PS10PS10*M10

BK10PS10CW10CW10CW10

___ ____

___ ____

_ _ _ _ _ _

___ ____

___ ____

___ ____

___ ____

___ ____

___ ____

___ ____

5.6 GS205.0 GS?0___ ____

___ ____

___ ____

___ ____

_ __ __ __

___ ____

___ ____

___ ____

___ ____

___ ___ _

___ ____

___ ____

___ ____

05 0907 2107 2107 2107 21



102470102473102478102492102495

102500102501102506102 511102513

CACACACACA

CACACACACA

19521952195219521952

19521952195219521952

07 2107 2107 2107 2307 23

15:13:58.017:42:44.019:41: 22.000: 38: 32.003: 19: 23.0

07: 53: 19.013: 17: 05.018:13:51.013:13:08.319: 09: 44 . 5

35.1835.2335.1335. 3735.37

35.0035.2235.0035.3135.32

-118.65-118.53-118.77-118.58-118.58

-118.83-118.82-118.83-118.50-118.49

990990990990990

990990990

36

X CMGA CMGA CMGA CMGA CMG

A CMGA CMGA CMGA CMGA CMG

6 736 735 CMG5 386 73

7 387 386 386 737 38

5.05.05.56.05.0

5.45.65.15.05.6

CW1OCW1 0CW1 0CW 0CW10

_ _ _ _ - - - - - - -

_ _ _ _ - - - - - - -

_ - - - - - - - -_ _

_ _ _ _ - - - - - - -

_ _ - - - - - - -_ _ _

0707070707

2323232525

PS10PS10PS10CW1 0PS10

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - -_ _

102514102520102521102525102529

CACACACACA

19521952195219521952

07 2507 2907 2907 3108 01

19: 43: 23.807:03:47.008:01: 46.012: 09: 09.013:04:30.0

35.3235.3835.4035.3334.90

-118.52-118.85-118.82-118.60-118.95

11990990990990

A CMGA CMGA CMGA CMGA CMG

7 73 5.67 38 6.06 73 5.06 38 5.86 73 5.0

CW10PS10CW10PS10CW10

___ ----

__- ---- _

_ - -_ -. _ -_ _ -

_- __--__-

___ ----

102540102542103482102565102571

CACANVCACA

19521952195219531953

0808100306

22 22:41:24.023 10:09:07.120 07:26:39.022 05:19:00.014 04:17:29.9

35.3334.5236.0038.8232.95

-118 .92-118.20-114.80-119.98-115.72

99013

990990990

A CMGB CMGH 54X CMGB CMG

8 386 386 546 737 38

5.85.05.05.05.5

PS10PS10*M10BK10PS10

103492 NV 1953102584102586104738104739

CA 1954CA 1954MX 1954MX 1954

0901010202

2612270101

03:34:29.023:33:49.014:19:48.004: 23: 57.004:32: 02.0

39. 5035.0035.1532.3032.30

-120.00-119.02-118.63-115.30-115.30

990990990990990

C 54A CMGB CMGD 73D 73

6 54 5.57 38 5.96 38 5.06 73 5.17 73 5.5

BK10PS10PS10CW10CW10



104741102592102593102597102601

MXCACACACA

19541954195419541954

02 0103 1903 1903 1903 23

13: 05: 29.009:54:29.009:55:56.010:21:17.004: 14: 50 . 0

32.3033.2833.2833.2833.28

-115.30-116.18-116.18-116.18-116.18

990990990990990

D 73B CMGB CMGB CMGB CMG

6 73 5.06 38 6.16 73 5.07 73 5.56 38 5.0

CW10PS10CW10CW10PS10

_ _ _ - - - -

_ - - - - -_

_ _ _ - - - -

_ _ _ _ _- _ _

_ _ _ - - - -

102607103494103495103498103501

10350926877

103536103540103544

CANVNVNVNV

NVNVNVNVNV

19541954195419541954

19541954195419541954

0507070707

0707070708

23 23:52:43.006 11:13:20.006 11:18:04.006 11:49:00.006 13:15:11.0

34.9839.4239 .4039.4039.40

39.3039. 3038.2039. 3039.40

-118.98-118.55-118.50-118.50-118.50

-118.50-118.50-116.40-118.50-118.50

990990990990990

990990990990990

ABBEE

BEEEB

CMGRCH545454

5454545454

6 739 547 *Ml7 *Ml6 *M1

8 544 546 *M16 *M15 54

5.06.85.15.75.2

5.85.15.05.15.0

CW10BK10$B10CW10CW10

$B10CW10CW10CW10$B10

5.5

6.05_4

5. 4

____R 03.-

RN01

RN01____

____

____

RN01

_ _ _ - - - -_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

0612203002

22: 07: 41.016:05: 25.000: 11: 38.002: 00: 10.010:18:53.0

1035491035 50103568103569103578

103579103580103581103582103583

NVNVNVNVNV

NVNVNVNVNV

19541954195419541954

19541954195419541954

0808080912

1212121212

2424310116

05:51:32.005:57:46.022:20:32.005:18:46.511:07:11.0

39 . 5839. 5039.6039.6039.28

39 .8239. 5039 . 5039. 3039.50

-118.45-118.50-118.20-118.20-118.12

-118.06-118.00-118.00-118.20-118.00

990990990990990

990990990990990

B RCHE 54B 54E 54B RCH

9 386 *M17 547 *Ml

10 54

9 *Ml6 *M16 *M16 737 *Ml

6.85.25.85.57.3

6.95.05.05.05.8

BK10BK10BK10BK10RN1O

BK10BK10BK10BK10BK10

16 11:11:34.016 11:50:36.016 11:57:30.016 13:15:03.016 14:16:57.0

BEEBC

RCH54547354

Il



103584103585103586103589103590

NVNVNVNVNV

19541954195419541955

1212121201

1616172001

14: 24: 10.015:09:42.020:28:00 . 017: 36: 47.012:13:54.0

39 . 5039 . 5039 . 5040.0039.00

-118.00-118 . 00-118.00-118.00-118.00

990990990990990

ECEEE

54 6 *M154 6 *M154 6 *M154 6 *M154 6 *M1

5. 35. 15.05. 05. 1

BK10BK1OBK1OBK10Cw10

_ _ _ - - - -

_ _ _ - - - -

_ -_ -_ _ -_ _ -

_ _ -_ - - - -_

_ _ _ - - - -

104778103635103638103647102635

103664100349103669103670102656

102657102658103239103678104915

104916104918103245103686

MXNVNVNVCA

NVAZNVNVCA

CACAUTNVMX

MXMXUTNV

19551955195519551955

19561956195619561957

195719571958195819 58

1958195819591959

0406081112

0711121204

0405020412

12120203

2519082117

2602313125

2526131901

10:43:08.019: 25: 16.010:35:38.020: 25: 34. 506:07:29.0

09:53:17.010:38:55.017:37:45.017:39:24 . 021:57: 38.8

22:24;12.015: 59: 33.622: 52: 00.009: 01: 02.003:21:18.0

32.3039.0038. 3039.4033.00

39.6032.0038.3038.3033.22

33.1833.2340.3436.0032.20

-115.00-118.50-118.70-118.10-115.50

-118.50-112.00-118.90-1 1 9. 00-115.81

-115.85-116.00-111.44-114.80-115.70

-115.70-115.70-112.50-118.10

990990990990990

990990990990990

99015

990990990

990990990990

DDCCB

7373545473

C 54D 73C 54C 54B CMG

B CMGA CMGX UTHH 54B 73

D 73D 73X UTHC 54

6 736 735 547 *Ml7 38

5 546 736 *M16 547 38

6 735 386 UTH6 547 73

6 737 736 UTH6 54

5.15.05.25.15.4

5.15.05.05.15.2

5.05.05.05.05.8

5.05.55.06.3

CW10BK10BK1O$B10PS10

______

_ _

5. 5___

_____ _ _

____

RN01_ ___

_ _ _ - - - -_ - - - --_ _

_ _ _ - - - -

_ _ _ _ _- __

_ _ _ _ _- _ _

_ _ _ - - - -

_ -_ -_ _ -_ _ -

_ _ _ _- _ _ _

_ _ _ - - - -

__ - - - - -_

BK1OC1O

BK10BK10PS10

CW10PS10*M10*M1OPS10

PS10PS10*M10BK10

___ ----_ _ _ - - - -

_ - - - --_ _

_ _ _ - - - -

_ _ _ _- _ _ _

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - -_ -

01 03:50:00.0 32.2001 06:02:00.0 32.2027 22:19:52.0 38.0023 07:10:20.0 39.60

102682 CA 1959 04 01 18:18:30.0 39.72 -120.20 990 X CMG 7 73 5.5 BK1O



103692103693100352103246102691

103697102699100683100604102706

102707102709103250100684103708

NVNVAZUTCA

NVCANMIDCA

CACAUTNMNV

19591959195919591959

19591960196019601961

19611961196119611961

06 2306 2307 2107 2108 04

09 2606 0507 2308 0701 28

02 0202 0204 1607 0307 04

14: 35: 02.015:04:34.017: 39: 29.017: 39: 299007: 36: 59.0

03: 34: 29.007:47:07.014:15:26.016: 27: 16.208: 12: 46.2

00:04:16.000: 07: 42.005:02:39.007: 06: 16.004: 56: 02.1

39.1039.1037.0037.0037. 35

39. 5037. 5234.0042.4035.78

37.4537.4239. 3433.6040.90

-118.80-118.80-112.50-112.50-118.55

-120.00-118.73-106.50-111.50-118.05

-118.63-118.67-111.66-106.90-118.40

990990990990990

99099099049

6

99099099099033

C 54E 54D 32X UTHB CMG

C 54B CMGC 72A 33A CMG

B CMGB CMGX UTHC 34E 54

6 547 *Ml6 326 UTH6 38

6 *M16 736 386 336 73

6 736 736 UTH6 345 54

6.25.55.55.55.2

5. 35.15.05.05.3

5.05.05.05.4

$B10BK10PS10PS10CW10

6 .3

__ _

_ _

_ _

RN01____

___ _

_ _ _

____

CW1 0BK10*MJ 0*M10PS10

BK10BK10*M10*M10BK10

103710102722102728103254103255

NVCACAIDUT

19611961196119621962

0710110809

0419153005

11:09:11.005:09:43.905: 38: 55.513: 35: 24 .416:04:27.8

40.1035.8334.9442.0440 . 72

-118.60-117.76-118.99-111.74-112.09

33990

1177

C 54A CMGB CMGX UTHX UTH

6 *M17 386 737 *Ml6 *M1

5.05.15.05.05.0

BK10 ---PS10 ---PS10 ---*M10 5.7*M10 5.2

UW03UW03

102751103721102771103732

CANVCANV

1963196319631964

03 0103 2509 2310 30

00: 25: 57.909: 28: 44 .114:41:52.619:03:12.3

34.9336. 0033.7137.70

-118.98-114.90-116.93-118.00

149901720

B CMGD 36B CMGC 74

6 36 5.06 36 5.06 38 5.36 37 5.0

PS10*M10PS10*M10

4.3

4.4

_ 20GS20

GS20102819 CA 1965 09 25 17:43:44.0 34.71 -116.50 11 B CMG 7 38 5.2 PS10 --- ---- 5.0 GS20

~4



102821100685103742100697103746

CANMNVNMNV

19651966196619661966

0901040608

2623020216

07: 00: 01.701:56:38.812:48:39.821: 59: 11.518:02: 36.1

34.7137.0038.4036.9037.40

-116.03-107.00-118.10-107.00-114.20

814195

990

BCCCC

CMG

74747481

5 87 746 81

5.0 PS10

5.0 *M105.0 *M105.0 *M105.0 *M10

… …--- -4.5…__ ---- 5.5… …--- -4.6…__ ---- 5.0

--- ---- 6.1

GS20GS20GS20GS20GS20

103750103756102851103758103760

NVNVCANVNV

19661966196619661966

0808090909

18 17:35:06.422 08:27:30.212 16:41:01.922 18:56:40.922 19:59:40.2

37.4037. 3039.4037.3037. 30

-114.20-114.20-120.10-114.10-114 .10

33338

3333

CCXCC

74 6 7474 6 7474 7 3874 6 7474 6 74

5.05.05.85.05.0

*M10*M10$B10*M10*M1 0

___

__ _

6. 0_ _

CG01__ _

_ _ _

5.24.85.45.04.7


103770103771104961103777103267

NVNVMXNVUT

19661966196719671967

1212010510

0722170704

01: 07: 15.917:30:01.123:07:00.118:01:36.110: 20: 12.8

37. 3037.2032.3037.0038. 54

-114.20-116.60-115.00-115.00-112.16

33 C 7433 C 7411 A 7420 A 747 X UTH

6 746 746 746 746 *M1

5.05.05.05.05.0

*M10*M10*M10*M10*M10 5. 2 UW03

4.7 GS204.8 GS204.7 GS204.7 GS20_ _ _ - - - -

100702102911104999103790103791

NMCAMXNVNV

19671968196819681968

12 1004 0904 2305 2205 29

19:30:00.102: 28: 59.113: 22: 38.013: 21: 55.711: 41: 09.5

36.7033.1932 . 0038.6039.00

-107.20-116.13-116.80-116.20-118.00

9901 1331333

ABAAA

74CMG747474

6 74 5.08 74 6.36 74 5.06 74 5.06 74 5.0

*M10$B10*M10*M10*M10

__ _

6 .4

__ _

___

CG01

__ _

_ _ _

5.16.15.05.14.9


100753100755100756100762103792

ORORORORNV

19681968196819681968

0506060607

3003040506

00: 35: 59.813: 27: 39.702: 34: 15.704:51:56.814: 02: 42.0

42.3042.2042.3042.3041.00

-1 1 9 . 8 0-119.80-119.90-119 . 90-117.40

2420212133

A 74A 74A 74A 74A 74

6 746 746 746 746 74

5.05.05.05.05.0

*M10*M10*M1O*M10*M10

_ _ _ - - - -

_ _ _ - - - -

_ _ _ - - - -

5.1 GS205.0 GS204.7 GS204.7 GS205.1 GS20

lf



102965103268103025103808103809

105083103040

6626103817103825

CAUTCANVNV

MXCACANVNV

19691970197019701970

19711971197119711971

0403091212

0102020611

2829121617

2309092330

23: 20: 43.012:40:40.314: 30: 53.016:00:00.116:05:00.2

22: 07: 35.014:00:41.814: 01: 08.015: 30:00.015:45:03.4

33.3441.6634. 2737.1037. 10

32. 5034.4134.4137.0037.10

-116.35-113.84-117.54-116.00-116.10

-115.70-118.40-118.40-116.00-116.10

2078

990990

888

99038

B CMGX UTHA CMGA 74A 74

A 74B CMGX CMGA 74A 74

7 746 *Ml7 386 747 74

6 749 ASG4 *Ml6 746 74

6.15.05.45.15.7

5.06.35.55.05.0

BK10*M10BK.1 0BK10BK10

*M10$B10$B10*M10*M10

4.7_ _ 7

6.45.8___

UW03

CGO1CGO1_ _ _

-- _ _

5.7

5.45.15.7

5.16.2

4.84.7

GS20

GS20GS20GS20

GS20GS20

GS20GS20

103826103827

103836103839

NVNVNVNVNV

19711971197219721973

1212091203

08 17:18:51.514 21:09:59.221 15:30:00.221 20:15:00.203 03:00:03.3

37.7037.1037.1037.1041.80

-115.00-116. 10-116.00-116.10-118.50

5990990

5

AAAAA

74 6 74 5.074 6 74 5.074 7 74 5.074 6 74 5.074 6 74 5.0

*M10*M10*M10*M10*M10

4.84.75.75. 04.7


103843103844103849105377105378

10570610543310538110538230583

NVNVNVNVNV

IDIDNVNVCA

19731973197419751975

19751975197519751975

0506050203

0304040506

2421232807

13: 30: 00.714:44:59.613: 38: 30.215: 15: 00.015: 00: 00.0

37.2037.1037.1037.1137.13

42.0642.0937.1137. 2234.52

-116.10-11 . 00-116.10-116.06-116.08

-112.55-112.44-116.03-116.47-116.50

555

990

99057

4

AAAXX

Xxxxx

7474748787

8788888888

6 746 746 747 *Ml6 *M1

8 876 *M16 *M17 *M14 88

5.05.05.05.55.2

6. 05.05.05.85.2

*M10*M10*M10BK10BK10

4.85.34.85.75.5



28 02:31:05.702 21:06:45.930 15:00:00.014 14:00:00.401 01:38:49.2

GS10*M10*M10BK10PS10

6.23.2_ _

__ _

PS10UU03_ _ _

_ _ _

_ __

6.14.75.26.05.1

4akt ,



105383105386105387105397105400

105449105456105457105460105462

NVNVNVNVNV

NVNVNVNVNV

19751975197519751975

19761976197619761976

06 0306 1906 2610 2811 20

14:20:00.213: 00:00.112:30:00.214: 30: 00. 215:00:00.1

19:15:00.214: 20:00.114: 40: 00.214:45:00.211:30:00.2

37. 3437.3537. 2837. 2937. 22

37.3037. 0737. 1137. 2737. 24

-116.52-116.32-116.37-116.41-116.37

-116.33-116.03-116.04-116.49-116.42

990990990990990

99099099099'0990

xxxxx

xxxxx

88 8 *M188 7 *M188 6 *M190 6 9090 8 *M1

91 7 *M191 7 *M191 7 *M191 7 *M191 7 *M1

6.05.95.05.46.0

5.55.45.65.55.7

BK10BK10GS10GS10PS10

GS10BK10BK10GS10BK10

6.1

6.3

6.2

6.3

___

____

BK10PS10

PS10

_1_______

BK10____

5.96.16.26.46.0

6.25.85.76.36.0



0102020202

0304041214

105468105523105537105565105621

NVNVCANVNV

19761976197619761977

0307111204

1427042805

12: 30: 00. 220:30:00.110:41:37.518:00:00.115: 00: 00.2

37. 3137. 0733.1237. 1037 . 12

-116.47-116.04-115.59-116.04-116.06

990990

4990990

xxxxx

91112

959594

6 *M16 *M16 957 *Ml6 *M1

5.35.25.35.55.3

GS10BK10GS10BK10GS10

6.2 BK104.9 P---

4.9-PS10

6.35.34.65.55.6

GS21GS21GS21GS21GS215.5 BK10

105624105659105662105699

NVNVNVNV

1977197719771977

05080812

25 17:00:00.104 16:40:00.119 17:55:00.114 15:30:00.2

37.0937.0937.1137.14

-116.05-116.01-116.06-116.09

990990990990

xxxx

94 6 *M198 7 *M198 7 *M192 7 *M1

5.25.75.55.6

BK10GS10BK10BK10

5.0 BK10_ _ _ - - - -

5.35.05.65.7

GS21GS21GS21GS21

THIS PAGE IS ANOVERSIZED DRAWING OR

FIGURE,THAT CAN BE VIEWED AT THE

RECORD TITLED:"UNITED STATES

DEPARTMENT OF THE INTERIORGEOLOGICAL SURVEY"

PLATE 1OPEN-FILE REPORT

NO. 83-86

WITHIN THIS PACKAGE

D-01






NO. 83-86

WITHIN THIS PACKAGE

D-02






NO. 83-86

WITHIN THIS PACKAGE

D-03

an earthquake catalog for the basin and range province ... · of earthquakes in the basin and range...

Documents