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Final unioned polygons for the Deserado coal area, northwest Colorado (des*fing)

Dates

Publication Date
Start Date
1995
End Date
2000
Release Date
2000

Citation

Brownfield, M.E., Roberts, L., Johnson, E., Mercier, T.J., 2000, Final unioned polygons for the Deserado coal area, northwest Colorado (des*fing): U.S. Geological Survey data release, https://doi.org/10.5066/P9HGSV1D.

Summary

These are shape files of final unioned polygon coverages used to calculate coal resources of the B and D coal zones, Lower White River coal field, Deserado assessment area, northwestern Colorado. Desbfing was used for the B coal zone; Desdfing was used for the D coal zone. Polygons that make up the final unioned polygons include counties, 7.5' quadrangles, townships, surface and coal ownership, lease area, overburden, and coal thickness categories. The final coverages were clipped to the resource areas for each coal zone, which are described in the metadata files for the des_bnd coverages.

Contacts

Attached Files

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

desfing.jpg thumbnail 66.98 KB image/jpeg
Shapefile: desbfing.zip
desbfing.dbf 15.88 KB
desbfing.prj 167 Bytes
desbfing.sbn 1.07 KB
desbfing.sbx 212 Bytes
desbfing.shp 82.45 KB
desbfing.shx 868 Bytes
Shapefile: desdfing.zip
desdfing.dbf 19.31 KB
desdfing.prj 167 Bytes
desdfing.sbn 1.22 KB
desdfing.sbx 212 Bytes
desdfing.shp 86.61 KB
desdfing.shx 1,020 Bytes

Purpose

The Nation's coal resources are being reassessed by the USGS. This assessment identifies and characterizes the coal beds and coal zones that will provide the bulk of the nation's coal-derived energy during the next century. This assessment is different from previous large-scale USGS assessments because files and databases are being stored in a digital format and are being analyzed using a Geographic Information System (GIS).

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9HGSV1D

Shapefile Extension

boundingBox
minY40.14885898772838
minX-108.84751356967602
maxY40.23984216889096
maxX-108.64176364537572
files
namedesbfing.dbf
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imageWidth580
imageHeight435
size16258
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesbfing.prj
contentTypetext/plain
pathOnDisk__disk__75/8a/06/758a0653f1d77825c920c94300e5f53db75829df
imageWidth580
imageHeight435
size167
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesbfing.sbn
contentTypex-gis/x-shapefile
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size1100
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesbfing.sbx
contentTypex-gis/x-shapefile
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size212
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesbfing.shp
contentTypex-gis/x-shapefile
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size84428
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesbfing.shx
contentTypex-gis/x-shapefile
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size868
dateUploadedTue Jun 15 13:50:35 MDT 2021
geometryTypeMultiPolygon
namedesbfing
nativeCrsEPSG:4269

Shapefile Extension

boundingBox
minY40.14885898772838
minX-108.84378260854693
maxY40.23883908070351
maxX-108.64176364537572
files
namedesdfing.dbf
contentTypetext/plain
pathOnDisk__disk__75/e6/98/75e698a48f3902e09a25b12eadc4678a2e44c1f6
imageWidth580
imageHeight435
size19770
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesdfing.prj
contentTypetext/plain
pathOnDisk__disk__c9/ee/4f/c9ee4f6e40907efd531e0ea2194d43f83c447d28
imageWidth580
imageHeight435
size167
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesdfing.sbn
contentTypex-gis/x-shapefile
pathOnDisk__disk__bf/f3/31/bff33143bdab8b855ea8f6ec0d80e6a0cc0b687e
size1252
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesdfing.sbx
contentTypex-gis/x-shapefile
pathOnDisk__disk__4f/a1/6c/4fa16c9a74ee98110de1fdf525e9350bbf705e8d
size212
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesdfing.shp
contentTypex-gis/x-shapefile
pathOnDisk__disk__1f/8b/8d/1f8b8d2491f0e493bbfe12778f36d915b83617f1
size88684
dateUploadedTue Jun 15 13:50:35 MDT 2021
namedesdfing.shx
contentTypex-gis/x-shapefile
pathOnDisk__disk__48/5a/77/485a7729ecee00b8ca05fb373af9d41bbdb44bc6
size1020
dateUploadedTue Jun 15 13:50:35 MDT 2021
geometryTypeMultiPolygon
namedesdfing
nativeCrsEPSG:4269

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