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Principal facts of regional gravity data in northeast Iowa

Dates

Publication Date
Time Period
2016-04-10
Time Period
2018-05-31

Citation

Reitman, J.J., and Drenth, B.J., 2019, Principal facts of regional gravity data in northeast Iowa: U.S. Geological Survey data release, https://doi.org/10.5066/P9TLL89E.

Summary

Gravity data were collected from 2016 through 2018 to assist in mapping subsurface geology in northeastern Iowa. This data release provides principal facts for 1080 new gravity stations that were acquired to supplement existing public gravity data coverage. References cited: Blakely, R.J., 1995, Potential Theory in Gravity and Magnetic Applications, Cambridge University Press, 441 p. International Association of Geodesy, 1971, Geodetic reference system 1967: International Association of Geodesy Special Publication No. 3, 116 p. Morelli, C., ed., 1974, the International gravity standardization net 1971: International Association of Geodesy Special Publication no.4, 194 p. Plouff, Donald, 1977, Preliminary documentation for a FORTRAN [...]

Contacts

Point of Contact :
Benjamin J Drenth
Originator :
James Reitman, Benjamin J Drenth
Metadata Contact :
James Reitman
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
USGS Mission Area :
Energy and Minerals
SDC Data Owner :
Mineral Resources Program

Attached Files

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Iowa_gravity_data_release.csv 111.82 KB
Principal_facts_of_gravity_data_in_Northeastern_Iowa.xml
Original FGDC Metadata

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12.82 KB
Shapefile: RegionalGravityNE_Iowa2019.zip
RegionalGravityNE_Iowa2019.cpg 5 Bytes
RegionalGravityNE_Iowa2019.dbf 509.85 KB
RegionalGravityNE_Iowa2019.prj 167 Bytes
RegionalGravityNE_Iowa2019.sbn 11.69 KB
RegionalGravityNE_Iowa2019.sbx 1.29 KB
RegionalGravityNE_Iowa2019.shp 46.5 KB
RegionalGravityNE_Iowa2019.shx 8.54 KB

Purpose

The purpose is to release these data for public use. These data were collected to support subsurface geologic mapping of northeastern Iowa.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9TLL89E

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