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Quality characterization of Cretaceous coal from the Colorado Plateau coal assessment study area, 2000 (cpchmg)

Dates

Publication Date
Time Period
2000
Release Date
2000

Citation

Affolter, R.H., 2000, Quality characterization of Cretaceous coal from the Colorado Plateau coal assessment study area, 2000 (cpchmg): U.S. Geological Survey data release, https://doi.org/10.5066/P9QVQQ6K.

Summary

This is a shapefile and ARC/INFO point coverage of coal geochemistry in the Colorado Plateau. This GIS layer was created from the U.S. Geological Survey's USCHEM database for the Colorado Plateau coal assessment.

Contacts

Attached Files

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

Shapefile: cpchmg.zip
cpchmg.dbf 1.15 MB
cpchmg.jpg thumbnail 85.46 KB
cpchmg.prj 167 Bytes
cpchmg.sbn 12.4 KB
cpchmg.sbx 620 Bytes
cpchmg.shp 34.69 KB
cpchmg.shx 9.98 KB

Purpose

The Nation's coal resources are being reassessed 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 geology and resource occurrence.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9QVQQ6K

Shapefile Extension

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dateUploadedThu May 20 13:39:31 MDT 2021
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dateUploadedThu May 20 13:39:31 MDT 2021
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