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  3. 650-m Profiles of Self-Potential, Contact Resistance, and Electric Resistance Tomography Measurements Adjacent to Hamilton Creek, Burnet County, Texas, July 2017 - January 2018

650-m Profiles of Self-Potential, Contact Resistance, and Electric Resistance Tomography Measurements Adjacent to Hamilton Creek, Burnet County, Texas, July 2017 - January 2018

Dates

Publication Date
Time Period
2017-07-09
Time Period
2018-01-09

Citation

Ikard, S.J., Merrill, K., Pease, E.C., Carr, S.M., and Barnard, J.Q., 2018, 650-m Profiles of Self-Potential, Contact Resistance, and Electric Resistance Tomography Measurements Adjacent to Hamilton Creek, Burnet County, Texas, July 2017 - January 2018: U.S. Geological Survey data release, https://doi.org/10.5066/F7VX0FSC.

Summary

This data release consists of three different types of geoelectric data measured along three curvilinear profiles during two separate geophysical surveys completed on July 9, 2017 and January 9, 2018. The datasets include three self-potential (SP) profiles, two spatially-coincident electric contact-resistance (CR) profiles, and two spatially-coincident electric resistance tomography (ERT) tomograms. All profiles were oriented in a northeast-southwest alignment along 650 meters of a natural berm parallel to a surface-water reservoir to the west and Hamilton Creek to the east, in Burnet County, Texas. The profiles along the berm began at latitude and longitude coordinates (30.716319o N, -98.229917o W) and terminated at latitude and longitude [...]

Contacts

Point of Contact :
Public Information Officer, Oklahoma-Texas Water Science Center
Originator :
Scott J Ikard, Kelvey Merrill, Emily C Pease, Shawn M Carr, John Q Barnard
Metadata Contact :
Public Information Officer, Oklahoma-Texas Water Science Center
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
Oklahoma-Texas Water Science Center
USGS Mission Area :
Water Resources

Attached Files

Click on title to download individual files attached to this item.

Hamilton_Creek_Metadata.xml
Original FGDC Metadata
View 		25.8 KB application/fgdc+xml
Hamilton_Creek_SP_Simulation.mph 108.03 MB application/zip
Front Cover.jpg
“Aerial Photograph of the Field Site” 		thumbnail 881.95 KB image/jpeg
SP_Data.txt 17.18 KB text/plain
Hamilton_Creek_RES2D_Output_07092018.dat 50.94 KB text/plain
Hamilton_Creek_RES2D_Output_01092018.dat 51.27 KB text/plain
Hamilton_Creek_RES2D_Input_07092017.Dat 483.46 KB text/plain
Hamilton_Creek_RES2D_Input_01092018.dat 250.5 KB text/plain

Purpose

The purpose of this work was to use non-invasive geophysical methods of self-potential, contact resistance, and electric resistance tomography to identify dissolution cavities and preferential groundwater seepage conduits in the Tanyard and Gorman Formations of the Ellenburger–San Saba aquifer and the San Saba Member of the Wilberns Formation.
Aerial Photograph of the Field Site
Aerial Photograph of the Field Site

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Communities

  • USGS Data Release Products
  • USGS Oklahoma-Texas Water Science Center

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Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/F7VX0FSC

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