Found 11 datasets matching filters.
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This dataset is a polygon coverage of counties limited to the extent of the Pocahontas No. 3 coal bed resource areas and attributed with original resource values (millions of short tons) in...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
This dataset is a polygon coverage of counties limited to the extent of the Pocahontas No. 3 coal bed resource areas and attributed with statistics on the thickness of the Pocahontas No. 3 coal...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This dataset is a polygon coverage of counties limited to the extent of the Pond Creek coal zone resource areas and attributed with original resources (millions of short tons) in aggregated...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This dataset is a point coverage of the Pocahontas No. 3 coal with attributes on data location, minable thickness, and elevation, in feet. The file is also found as an ASCII Appendix of Chapter H,...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This dataset is a polygon coverage of counties limited to the extent of the Pocahontas No. 3 coal bed resource areas and attributed with remaining resource values (millions of short tons) in...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
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...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This dataset is a polygon coverage of counties limited to the extent of the Pond Creek coal bed resource areas. Resource areas are only a subset of the entire areal extent of the Pond Creek coal...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset is a polygon coverage of counties limited to the extent of the Pocahontas No. 3 coal bed resource areas. The eastern limit of the coal bed is along the Allegheny structural front,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset is a polygon coverage of counties limited to the extent of the Pond Creek coal zone resource areas and attributed with remaining resources (millions of short tons) in aggregated...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset is a polygon coverage of counties limited to the extent of the Pond Creek coal bed resource areas and attributed with statistics on the thickness of the Pond Creek coal zone, its...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset is a point coverage of attributes on data location, thickness of the Pond Creek coal bed main bench, and its elevation, in feet. The file is also found as an ASCII Appendix of Chapter...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
