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Principal facts of gravity data from the Stillwater Complex, Montana, 2013-2014 and 2020

Dates

Publication Date
Start Date
2013-07-09
End Date
2020-10-11

Citation

Peterson, D.E., Finn, C.A., Crosbie, J., Burton, B.L., Bedrosian, P.A., and Bloss, B.R., 2021, Bouguer gravity from the Stillwater Complex, Montana, 2013 and 2020: U.S. Geological Survey data release, https://doi.org/10.5066/P9X33770.

Summary

Gravity data were collected during three separate campaigns during July of 2013, August and September of 2014, and September and October of 2020 at 168 sites on and around the Stillwater layered mafic complex in southern Montana. Measurements were taken with Lacoste & Romberg G-64, G-550, and G-161 gravimeters and reduced to obtain the complete Bouguer anomaly, with reference ties to absolute base stations at U.S. Post Offices in Spokane, Washington (2014), Billings (2013-2014) and Livingston (2020), Montana. This data release includes principal facts for 168 new gravity stations and shapefiles with field locations.

Contacts

Attached Files

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

StillwaterGravity_processed.csv
“Gravity data”
15.69 KB text/csv
StillwaterGravity_Footprint.zip
“shapefile”
1.35 KB application/zip
StillwaterGravity_StationLocations.zip
“shapefile”
7.83 KB application/zip
Extension: StillwaterGravity.zip

Purpose

These data were collected to support geophysical studies of the Stillwater layered mafic complex.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9X33770

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