Surface electrical resistivity tomography, magnetic, and gravity surveys in Redwell Basin and the greater East River watershed near Crested Butte, Colorado, 2017
Dates
Publication Date
2022-10-06
Start Date
2017-07-25
End Date
2017-07-30
Citation
Burton, B.L., Ball, L.B., and Minsley, B.J., 2022, Surface electrical resistivity tomography, magnetic, and gravity surveys in Redwell Basin and the greater East River watershed near Crested Butte, Colorado, 2017: U.S. Geological Survey data release, https://doi.org/10.5066/P934HUCX.
Summary
Surface electrical resistivity tomography, magnetic, and gravity surveys were conducted in July 2017 in the greater East River Watershed near Crested Butte Colorado with a focused effort in Redwell Basin as part of a broader study of the role of bedrock groundwater in the hydrogeology of mineralized mountain watersheds. Ten gravity stations were acquired with a LaCoste and Romberg G-model relative gravimeter to map density variations. This data release includes principal facts for the gravity stations provided as digital data. Data fields are defined in the data dictionary.
Summary
Surface electrical resistivity tomography, magnetic, and gravity surveys were conducted in July 2017 in the greater East River Watershed near Crested Butte Colorado with a focused effort in Redwell Basin as part of a broader study of the role of bedrock groundwater in the hydrogeology of mineralized mountain watersheds. Ten gravity stations were acquired with a LaCoste and Romberg G-model relative gravimeter to map density variations. This data release includes principal facts for the gravity stations provided as digital data. Data fields are defined in the data dictionary.
Click on title to download individual files attached to this item.
RDW_2017_GravityData.xml Original FGDC Metadata
View
20.14 KB
application/fgdc+xml
RDW_Gravity_DataDictionary.csv
1.13 KB
text/csv
RDW_GravityData_July2017.csv
1.52 KB
text/csv
Purpose
These surface data were collected to contribute high-resolution information about subsurface geologic structure that were used to inform the location of planned groundwater monitoring wells and the hydrogeologic conceptual model of the basin.
