the polis beneath our feet:

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The Polis Beneath our Feet: A Geophysical Survey of the Ancient Cities of Marion & Arsinoe in Cyprus Part II M. Coronado, A. Grosskopf, V. Sharma, & M. Spiegel

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The Polis Beneath our Feet: A Geophysical Survey of the Ancient Cities of Marion & Arsinoe in Cyprus Part II. M. Coronado, A. Grosskopf , V. Sharma, & M. Spiegel. Helicopter Photograph of BD7. Image courtesy of Cyprus Police Department. BD7 Magnetic Field. *Circled Regions Show Dipoles. - PowerPoint PPT Presentation

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Page 1: The Polis Beneath our Feet:

The Polis Beneath our Feet:

A Geophysical Survey of the Ancient Cities of Marion & Arsinoe in Cyprus

Part II

M. Coronado, A. Grosskopf, V. Sharma, & M. Spiegel

Page 2: The Polis Beneath our Feet:
Page 3: The Polis Beneath our Feet:

Helicopter Photograph of BD7

Image courtesy of Cyprus Police Department

Page 4: The Polis Beneath our Feet:

BD7 Magnetic Field

*Circled Regions Show Dipoles

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Dipoles

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BD7 Magnetometry Gradient Plot

*Circled Regions Show Dipoles

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Ground Penetrating Radar

www.global-gpr.comwww.ndt.net

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BD7 GPR Time Slice 14

ERTSurvey

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BD7A GPR Time Slices in Two Survey Directions

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BD7 ERT 3-D Survey Models

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BD7 ERT at 0.3 m depth

GPRSurvey

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Analysis: BD7 Magnetometry

*Circled Regions Show Dipoles

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Analysis: BD7 ERT

GPRSurvey

ERTAnomaly

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Analysis: BD7 GPR

GPR AnomalyERT Anomaly

ERT Survey

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EG1 Survey Map

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EG1 Magnetic Field

*Circled Regions Show Dipoles

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EG1 Magnetometry Gradient Plot

*Circled Regions Show Dipoles

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EG1 ERT 3-D Survey Models

Page 20: The Polis Beneath our Feet:

EG1 ERT at 0.4 m depth

GPRSurvey

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EG1 GPR Time Slice 15

ERTSurvey

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EG1 GPR Time Slices: Two Directions

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EG1B GPR Time Slices: Two Directions

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Analysis: EG1 GPR

GPR AnomalyERT Survey

Page 25: The Polis Beneath our Feet:

Analysis: EG1 ERT

GPR AnomalyERT Anomaly

GPR Survey

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Analysis: EG1 Magnetometry

GPR AnomalyERT Anomaly

Dipole Circled

Page 27: The Polis Beneath our Feet:

Analysis: EG1 Anomalies

GPR AnomalyERT Anomaly

GPR Survey

ERT SurveyMAG Dipole

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AcknowledgementsWe would like to thank Dr. Frederik Simons, Dr. Alain Plattner, and Kathleen Ryan for their guidance in the

field and their lessons on data processing and analysis. In addition, we would like to thank Dr.

Joanna Smith, Dr. Adam Maloof, T. Wangyal Shawa, and Adrian Tasistro-Hart for all of their help.

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References“Building Techniques and Materials." Encyclopedia of Society and Culture in the Ancient World. Ed. Peter Bogucki. Vol. 1. New York: Facts on File, 2008. 150-162. Facts on File Library of World History. Gale Virtual Reference Library. Web. 4 Dec. 2013.

William , Caraher, William Childs, Tina Najbjerg, Amy Papalexandrou, Nancy Serwint, Joanna Smith and Mary Weir. The City of Gold. New Haven: Princeton University Art Museum, 2012. Print.

Breiner, S. (1999, ). Magnetometer Downloads, Manuals and Case Studies. Applications Manual For Portable Magnetometers. Retrieved December 1, 2013, from http://www.geometrics.com/geometrics-products/geometrics-magnetometers/g-858-magmapper/

Childs, William. "Polis Chrysochous: Princeton Universit'ys Excavations of Ancient Marion and Arsinoe." Near Eastern Archaeology. 71.1/2 (2008): 64-75. Print. <http://www.jstor.org/stable/20361349 .>.

Milsom, J., 2003. Field Geophysics, chap. 5 Electric Current Methods - General Considerations, pp. 83–95, 60  John Wiley  and Sons.

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BD7 ERT Time Slice Comparison Across Inversion Techniques

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EG1 ERT Time Slice Comparison Across Inversion Techniques

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BD7A

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Do other buildings/structures surround the sanctuary at Peristeries?BD7 Survey Area

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Why would we expect to find something at EG1?EG1 Survey Area

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EG0

EG1

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EG1B GPR Time Slices in Two Survey Directions

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EG1 GPR Time Slice 15

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Electrical Resistivity Tomography

ERT Multiple Lines

Electrodes

Ohm meters

ERT Multiple Lines

Electrodes

Ohm meters

Electrodes

Ohmmeters