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  3. Electrical and electromagnetic geophysical surveys at Jim Woodruff Lock and Dam, Chattahoochee, Florida, March 2018
  4. Electrical resistivity tomography (ERT) data

Electrical resistivity tomography (ERT) data

Jim Woodruff Lock and Dam, Chattahoochee, Florida, March 2018

Dates

Publication Date
Start Date
2018-03-09
End Date
2018-03-20

Citation

Burton, B.L., Hunter, L.E., Glover, M.T., Jackson, J.M., and Long, C., 2021, Electrical and electromagnetic geophysical surveys at Jim Woodruff Lock and Dam, Chattahoochee, Florida, March 2018: U.S. Geological Survey data release, https://doi.org/10.5066/P9FLKJKK.

Summary

Surface electrical resistivity tomography (ERT), electromagnetic induction (EMI), and self-potential (SP) data were acquired March 9 - 20, 2018 by the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, at the Jim Woodruff Lock and Dam near Chattahoochee, Florida. Eleven ERT profiles were acquired along the right (west) abutment, and immediately downstream, of the concrete, fixed-crest spillway located west of the lock to map geologic structure at depths up to 50 meters (m) using the Advanced Geosciences, Inc. SuperSting R8 resistivity meter. This data release includes the raw and processed resistivity data as well as inverted resistivity models. All are provided as digital data, and data fields for each [...]

Contacts

Point of Contact :
Bethany L Burton
Originator :
Bethany L Burton, Lewis E Hunter, Matthew T Glover, John M Jackson, Christopher Long
Metadata Contact :
Bethany L Burton, GS GGGSC DM Team
SDC Data Owner :
Geology, Geophysics, and Geochemistry Science Center
USGS Mission Area :
Water Resources
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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JWD_2018_ERT.xml
Original FGDC Metadata
View 		48.94 KB application/fgdc+xml
JWD_L1A_IS_ERTraw.stg 381.65 KB text/plain
JWD_L1B_IS_ERTraw.stg 334.64 KB text/plain
JWD_L2A_IS_ERTraw.stg 160.68 KB text/plain
JWD_L2B_DD_ERTraw.stg 1.09 MB text/plain
JWD_L3_DD_ERTraw.stg 255.83 KB text/plain
JWD_L3_IS_ERTraw.stg 151.42 KB text/plain
JWD_L4_DD_ERTraw.stg 509.92 KB text/plain
JWD_L4_IS_ERTraw.stg 538.92 KB text/plain
JWD_L5_DD_ERTraw.stg 835.44 KB text/plain
JWD_L6_DD_ERTraw.stg 722.1 KB text/plain
JWD_L6_IS_ERTraw.stg 460.38 KB text/plain
JWD_L8_DD_ERTraw.stg 2.11 MB text/plain
JWD_L2B_DD_ERTproc.stg 806.43 KB text/plain
JWD_L3_DDIS_ERTproc.stg 243.49 KB text/plain
JWD_L4_DDIS_ERTproc.stg 651.43 KB text/plain
JWD_L5_DD_ERTproc.stg 563.17 KB text/plain
JWD_L6_DDIS_ERTproc.stg 721.18 KB text/plain
JWD_L7_DD_ERTproc.stg 1.46 MB text/plain
JWD_L8_DD_ERTproc.stg 1.45 MB text/plain
JWD_L9_DDIS_ERTproc.stg 1.05 MB text/plain
JWD_L1A_DDIS_ERTmodel.csv 28.14 MB text/csv
JWD_L1B_DDIS_ERTmodel.csv 24.35 MB text/csv
JWD_L2A_DDIS_ERTmodel.csv 12.16 MB text/csv
JWD_L2B_DD_ERTmodel.csv 26.93 MB text/csv
JWD_L3_DDIS_ERTmodel.csv 5.16 MB text/csv
JWD_L4_DDIS_ERTmodel.csv 24.09 MB text/csv
JWD_L5_DD_ERTmodel.csv 24.55 MB text/csv
JWD_L6_DDIS_ERTmodel.csv 22.15 MB text/csv
JWD_L7_DD_ERTmodel.csv 105.88 MB text/csv
JWD_L8_DD_ERTmodel.csv 109.32 MB text/csv
JWD_L9_DDIS_ERTmodel.csv 32.75 MB text/csv
JWD_ERT_Models_DataDictionary.csv 611 Bytes text/csv
JWD_ERT_ProcessedData_DataDictionary.csv 1.51 KB text/csv
JWD_ERT_RawData_DataDictionary.csv 1.77 KB text/csv
JWD_L1A_DD_ERTraw.stg 609.87 KB text/plain
JWD_L1B_DD_ERTraw.stg 834.84 KB text/plain
JWD_L2A_DD_ERTraw.stg 721.05 KB text/plain
JWD_L1A_DDIS_ERTproc.stg 697.79 KB text/plain
JWD_L1B_DDIS_ERTproc.stg 825.23 KB text/plain
JWD_L2A_DDIS_ERTproc.stg 648.27 KB text/plain
JWD_L7_DD_ERTraw.stg 2.08 MB text/plain
JWD_L9_DD_ERTraw.stg 1.09 MB text/plain
JWD_L9_IS_ERTraw.stg 737.75 KB text/plain
Shapefile: JWD_2018_ERTlines.zip
JWD_2018_ERTlines.cpg 9 Bytes
JWD_2018_ERTlines.dbf 2.8 KB
JWD_2018_ERTlines.prj 450 Bytes
JWD_2018_ERTlines.sbn 236 Bytes
JWD_2018_ERTlines.sbx 124 Bytes
JWD_2018_ERTlines.shp 3.95 KB
JWD_2018_ERTlines.shx 188 Bytes

Purpose

These surface data were collected to contribute high-resolution information about subsurface geologic structure related to possible karstic features immediately downstream and along the right abutment of the concrete spillway of Jim Woodruff Lock and Dam, Chattahoochee, Florida.

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