Skip to main content
  1. ScienceBase Catalog
  2. USGS Lower Mississippi-Gulf Water Science Center
  3. @ Mississippi Alluvial Plain (MAP) Regional Water-Availability Study
  4. Hydrogeologic Framework
  5. Ground-based electromagnetic survey, Shellmound, Mississippi, October 2018
  6. Unprocessed ground-based EM survey data

Unprocessed ground-based EM survey data

Shellmound, Mississippi, October 2018

Dates

Publication Date
Start Date
2018-10-24
End Date
2018-11-06

Citation

Pace, M.D.M., Minsley, B.J., Moulton, C.W., and Reitman, J., 2020, Ground-based electromagnetic survey, Shellmound, Mississippi, October 2018: U.S. Geological Survey data release, https://doi.org/10.5066/P9YRT884.

Summary

Shallow soil characteristics were mapped near Shellmound, Mississippi, using the DualEM 421 electromagnetic sensor in October 2018. Data were acquired by towing the DualEM sensor on a wheeled cart behind an ATV, with the sensor at a height of 0.432 meters (m) above the ground surface. Approximately 175 line-kilometers of data were acquired over an area of nearly four square kilometers, with 25 m separation between survey lines. Raw data are provided here.

Contacts

Point of Contact :
Michael D.M. Pace, U.S. Geological Survey, ROCKY MOUNTAIN REGION
Originator :
Michael D.M. Pace, Burke J. Minsley, Craig W. Moulton, James Reitman
Metadata Contact :
Michael D.M. Pace, U.S. Geological Survey, ROCKY MOUNTAIN REGION
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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

ShellmoundSurfaceRawData.xml
Original FGDC Metadata
View 		10.61 KB application/fgdc+xml
ShellmoundSurfaceEM2018_RawData.csv 51.49 MB text/csv
ShellmoundSurfaceEM2018_DataDictionary_rawData.csv 3.88 KB text/csv
Dualem_data_acquistion_description.pdf 77.08 KB application/pdf

Purpose

These data were collected to contribute high-resolution information about subsurface geologic structure that will be used to inform hydrologic models, water resource infrastructure studies, and local decision making concerning the Mississippi River Valley Alluvial aquifer.

Map

Map Preview

Communities

  • USGS Lower Mississippi-Gulf Water Science Center

Tags

Provenance

Data source
Input directly

Item Actions

View Item as ...

JSON ATOM ISO XML

Save Item as ...

JSON FGDC MODS XML ISO XML

View Item...

Metrics