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Found 209 dataset(s) matching "nca2000".
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Geology of the Danforth Hills study area at a scale of 1 : 62500.
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Coal lease areas contained within the Danforth Hills coal field.
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Active and inactive coal mine polygons in the Danforth Hills study area.
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Publicly available well locations in the Danforth Hills coal field with x, y, and coal-thickness data from the StratiFact database.
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This is a shapefile and ARC/INFO coverage depicting structure contours on top of the Trout Creek Sandstone Mbr., Danforth Hills coal field.
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This ArcView shapefile contains a polygon representing the extent of the Denver coal basin boundary. This theme was created specifically for the National Coal Resources Assessment in the Northern...
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This is a single-polygon shapefile which depicts the Deserado coal area within the Lower White River coal field.
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13 public data points (drill sites) for the Deserado coal area, Lower White River coal field, CO.
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This is a shapefile and ARC/INFO coverage of the structure contours on top of the Coal marker sands in the Deserado Study area, Lower White River coal field, Colorado
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This shapefile contains a representation of the Anderson coal bed outcrop or contact with clinker, Decker coalfield, Powder River Basin, southeast Montana. This theme was created specifically for...
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This ArcView shapefile contains a representation of the total, net coal thickness in the Anderson-anyon coal zone, Decker coalfield, Montana. This theme was created specifically for the National...
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This ArcView shapefile contains a representation of clinker in the Decker coalfield area. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky...
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This ArcView shapefile contains a representation of the Decker coalfield boundary. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains...
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This shapefile contains a representation of the Canyon coal bed outcrop or clinker contact in the Decker coalfield, Powder River Basin, Montana. This area is part of the National Coal Assessment...
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This ArcView shapefile contains a polygon representation of numerous themes for the Decker coalfield. These themes are listed in the process steps. Its sole purpose is to allow the users to...
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This theme is a digital point coverage showing the location of non-confidential drill hole data used in the assessment of total coal resources in the Anderson-Canyon coal zone, Decker coalfield,...
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This dataset (located by latitude and longitude) is a subset of the geochemical dataset found in Chap. F, Appendix 7, Disc 1, and used in this study of the Fire Clay coal zone. That dataset is...
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This dataset is a polygon coverage of counties limited to the extent of the Fire Clay coal zone resource areas and attributed with statistics on these coal quality parameters: ash yield (percent),...
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This is a shapefile and coverage of the structure contours on top of the Huerfanito Bentonite bed, San Juan Basin Colorado and New Mexico.
