USGS Geoscience Data Catalog
Additional USGS Geoscience data can be found by geographic location or by publication series.
U.S. Geological Survey, Central Energy Resources Team, Hettinger, R.D., Roberts, L.N.R., Biewick, L.R.H., and Kirschbaum, M.A., 2000, Undivided Upper Cretaceous deposits in the Kaiparowits Plateau, southern Utah: U.S. Geological Survey, Denver, CO.Online Links:
Kirschbaum, M.A., Roberts, L.N.R., and Biewick, L.R.H., 2000, Geologic Assessment of Coal in the Colorado Plateau: U.S. Geological Survey Professional Paper 1625-B, U.S. Geological Survey, Denver, CO.
This is a Vector data set. It contains the following vector data types (SDTS terminology):
Horizontal positions are specified in geographic coordinates, that is, latitude and longitude. Latitudes are given to the nearest 12 meters (approx.). Longitudes are given to the nearest 12 meters (approx.). Latitude and longitude values are specified in Decimal Degrees.
The horizontal datum used is North American Datum of 1927.
The ellipsoid used is Clarke 1866.
The semi-major axis of the ellipsoid used is 6378206.4.
The flattening of the ellipsoid used is 1/294.98.
Dale Teeters, former U.S. Bureau of Mines (USBM) digitized the outcrop lines in PC ARC/INFO from a paper copy of the 1:125,000-scale geologic map of the Kaiparowits Plateau (Sargent and Hansen, 1982).
(303)236-7770 (voice)
rhettinger@usgs.gov
The Nation's coal resources are being assessed by the USGS. A fundamental component of this assessment work is to compile digital geologic and geographic data into a Geographic Information System (GIS). Use of this GIS allowed for the spatial integration of data layers. This resulted in the ability to display, analyze, and query data to answer complex geo-spatial questions concerning coal resource occurrence.
This data set is intended as a basemap layer for GIS applications at a scale of 1:125,000 or less.
Sargent, K.A., and Hansen, D.E., 1982, Bedrock geologic map of the Kaiparowits coal-basin area, Utah: U.S. Geological Survey Miscellaneous Investigations Series Map Map I-1033-I.
captured at 1:125,000 scale
Polygon and chain-node topology present
Are there legal restrictions on access or use of the data?
- Access_Constraints: None
- Use_Constraints: accurate at 1:125,000 scale or less
(303)236-7773 (voice)
Disclaimer: Any use of trade, product, or company names in this publication is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although these data have been processed successfully on a computer system at the U.S. Geological Survey, no warranty expressed or implied is made by the USGS regarding the utility of the data on any other system, or the accuracy and functioning of the data and related program material, nor shall the act of distribution constitute any such warranty, and no responsibility is assumed by the USGS in connection therewith.
Data format: | ARC/INFO coverage, export file and shapefile (version ARC/INFO 7.0.4, ArcView 2.1) |
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Network links: |
<http://energy.cr.usgs.gov/coal/nca/cpgis.htm> |
Media you can order: |
CD-ROM
(format ISO 9660)
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need ARC/INFO 7.0.4 or greater and/or ArcView 2.1 or greater and/or ArcExplorer (which can be downloaded free from <URL:http://www.esri.com>) and/or other software that can read ARC/INFO coverages, ARC/INFO export files or shapefiles
(303)236-7773 (voice)