Utah FORGE: TEM and Gravity Data
This submission includes a gravity data in text format and as a GIS point shapefile and transient electromagnetic (TEM) raw data. Each text file additionally contains location data (UTM Zone 12, NAD83) and elevation (meters) data for that station.
The gravity data shapefile was in part downloaded from PACES, University of Texas at El Paso, http://gis.utep.edu/subpages/GMData.html, and in part collected by the Utah Geological Survey (UGS) as part of the DOE GTO supported Utah FORGE geothermal energy project near Milford, Utah. The PACES data were examined and scrubbed to eliminate any questionable data. A 2.67 g/cm^3 reduction density was used for the Bouguer correction.
The attribute table column headers for the gravity data shapefile are explained below. There is also metadata attached to the GIS shapefile.
name: the individual gravity station name.
HAE: height above ellipsoid [meter]
NGVD29: vertical datum for geoid [meter]
obs: observed gravity
ERRG: gravity measurement error [mGal]
IZTC: inner zone terrain correction [mGal]
OZTC: outer zone terrain correction [mGal]
Gfa: free air gravity
gSBGA: Bouguer horizontal slab
sCBGA: Complete Bouguer anomaly
Citation Formats
TY - DATA
AB - This submission includes a gravity data in text format and as a GIS point shapefile and transient electromagnetic (TEM) raw data. Each text file additionally contains location data (UTM Zone 12, NAD83) and elevation (meters) data for that station.
The gravity data shapefile was in part downloaded from PACES, University of Texas at El Paso, http://gis.utep.edu/subpages/GMData.html, and in part collected by the Utah Geological Survey (UGS) as part of the DOE GTO supported Utah FORGE geothermal energy project near Milford, Utah. The PACES data were examined and scrubbed to eliminate any questionable data. A 2.67 g/cm^3 reduction density was used for the Bouguer correction.
The attribute table column headers for the gravity data shapefile are explained below. There is also metadata attached to the GIS shapefile.
name: the individual gravity station name.
HAE: height above ellipsoid [meter]
NGVD29: vertical datum for geoid [meter]
obs: observed gravity
ERRG: gravity measurement error [mGal]
IZTC: inner zone terrain correction [mGal]
OZTC: outer zone terrain correction [mGal]
Gfa: free air gravity
gSBGA: Bouguer horizontal slab
sCBGA: Complete Bouguer anomaly
AU - Hardwick, Christian
A2 - Nash, Greg
DB - Open Energy Data Initiative (OEDI)
DP - Open EI | National Renewable Energy Laboratory
DO - 10.15121/1452733
KW - geothermal
KW - energy
KW - Utah FORGE
KW - gravity data
KW - gravity
KW - geophysics
KW - Roosevelt Hot Spring
KW - Milford
KW - Mineral Mountains
KW - Utah
KW - GIS
KW - ArcGIS
KW - geospatial data
KW - geophysical
KW - survey
KW - shapefile
KW - shape file
KW - data reduction
KW - bouger anomaly
KW - corrections
KW - transient electromagnetic data
KW - TEM data
KW - geophysical data
KW - Roosevelt Hot Springs
KW - geospatial
KW - electromagnetics
KW - Frontier observartory for research in geothermal energy
KW - FORGE
KW - text file
KW - time-domain em
KW - TEM
KW - EGS
KW - processed data
KW - raw data
LA - English
DA - 2018/02/05
PY - 2018
PB - Energy and Geoscience Institute at the University of Utah
T1 - Utah FORGE: TEM and Gravity Data
UR - https://doi.org/10.15121/1452733
ER -
Hardwick, Christian, and Greg Nash. Utah FORGE: TEM and Gravity Data . Energy and Geoscience Institute at the University of Utah, 5 February, 2018, GDR. https://doi.org/10.15121/1452733.
Hardwick, C., & Nash, G. (2018). Utah FORGE: TEM and Gravity Data . [Data set]. GDR. Energy and Geoscience Institute at the University of Utah. https://doi.org/10.15121/1452733
Hardwick, Christian and Greg Nash. Utah FORGE: TEM and Gravity Data . Energy and Geoscience Institute at the University of Utah, February, 5, 2018. Distributed by GDR. https://doi.org/10.15121/1452733
@misc{OEDI_Dataset_7163,
title = {Utah FORGE: TEM and Gravity Data },
author = {Hardwick, Christian and Nash, Greg},
abstractNote = {This submission includes a gravity data in text format and as a GIS point shapefile and transient electromagnetic (TEM) raw data. Each text file additionally contains location data (UTM Zone 12, NAD83) and elevation (meters) data for that station.
The gravity data shapefile was in part downloaded from PACES, University of Texas at El Paso, http://gis.utep.edu/subpages/GMData.html, and in part collected by the Utah Geological Survey (UGS) as part of the DOE GTO supported Utah FORGE geothermal energy project near Milford, Utah. The PACES data were examined and scrubbed to eliminate any questionable data. A 2.67 g/cm^3 reduction density was used for the Bouguer correction.
The attribute table column headers for the gravity data shapefile are explained below. There is also metadata attached to the GIS shapefile.
name: the individual gravity station name.
HAE: height above ellipsoid [meter]
NGVD29: vertical datum for geoid [meter]
obs: observed gravity
ERRG: gravity measurement error [mGal]
IZTC: inner zone terrain correction [mGal]
OZTC: outer zone terrain correction [mGal]
Gfa: free air gravity
gSBGA: Bouguer horizontal slab
sCBGA: Complete Bouguer anomaly},
url = {https://gdr.openei.org/submissions/1002},
year = {2018},
howpublished = {GDR, Energy and Geoscience Institute at the University of Utah, https://doi.org/10.15121/1452733},
note = {Accessed: 2025-05-06},
doi = {10.15121/1452733}
}
https://dx.doi.org/10.15121/1452733
Details
Data from Feb 5, 2018
Last updated Mar 12, 2020
Submitted Feb 5, 2018
Organization
Energy and Geoscience Institute at the University of Utah
Contact
Greg Nash
801.585.9986
Authors
Original Source
https://gdr.openei.org/submissions/1002Research Areas
Keywords
geothermal, energy, Utah FORGE, gravity data, gravity, geophysics, Roosevelt Hot Spring, Milford, Mineral Mountains, Utah, GIS, ArcGIS, geospatial data, geophysical, survey, shapefile, shape file, data reduction, bouger anomaly, corrections, transient electromagnetic data, TEM data, geophysical data, Roosevelt Hot Springs, geospatial, electromagnetics, Frontier observartory for research in geothermal energy, FORGE, text file, time-domain em, TEM, EGS, processed data, raw dataDOE Project Details
Project Name Utah FORGE
Project Lead Lauren Boyd
Project Number EE0007080
