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Filters: Tags: {"type":"Place","name":"colorado"} (X) > Categories: Data (X) > Categories: pre-SM502.8 (X)

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These are shapefiles and ARC/INFO polygon coverages showing the isopachs of total net coal in beds greater than or equal to 1.2' thick for the A, B, C, and D coal zones in the Williams Fork Formation, Yampa coal field, northwestern Colorado. YAMATHKG is for the A coal zone, YAMBTHKG is for the B coal zone, etc.
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These are shapefiles and ARC/INFO coverages that outline the areas within which coal resources are calculated and reported for the A/B through G coal zones, Danforth Hills coal field. The shapefile DANABBNDG is the defining resource polygon for the A and B coal zones; DANCbndg is the defining resource polygon for the C coal zone, and so on.
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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.
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This dataset contains information regarding the acreages of land currently (as of 2004) enrolled in the Conservation Reserve Program (CRP) distributed by county and the year the CRP contract was initiated (1987-2004, excluding 1994 and 1995). Additionally, it contains total acreages of land enrolled in the CRP distributed by county and the contract year (1987-2003). USDA Farm Service Agency's (FSA) Conservation Reserve Program (CRP) is a voluntary program available to agricultural producers to help them safeguard environmentally sensitive land. Producers enrolled in CRP plant long-term, resource-conserving covers to improve the quality of water, control soil erosion, and enhance wildlife habitat. In return, FSA...
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Arizona, CRP, California, Colorado, Colorado Plateau, All tags...
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This is a shapefile and the final unioned polygon coverage used to calculate coal resources of the Fruitland Formation, San Juan Basin coal assessment area, Colorado and New Mexico. Polygons that make up the final unioned polygons include counties, 7.5' quadrangles, townships, surface and coal ownership, reliability, overburden categories, and net coal thickness categories. The final unioned coverage was clipped by the resource boundary polygon, which is described in the metadata file for the shapefile SJB_BND.
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Land status and Federal mineral ownership in the Danforth Hills coal field, northwestern Colorado. Polygons that make up the ownership coverage include counties, 7.5' quadrangles, townships, surface and coal ownership. The ownership coverage was clipped to the base of the A and B coal zones or top of the Trout Creek Sandstone Mbr.
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These are shapefiles and ARC/INFO polygon coverages showing the isopachs of total net coal in beds greater than or equal to 1 ft thick for the Cameo/Fairfield coal group and for the Cameo/Wheeler, South Canyon, and Coal Ridge coal zones, southern Piceance Basin coal assessment area. Also included are isopachs of total net coal in beds 1-2.3 ft thick, 2.3-3.5, 3.5-7.0, and 7.0-14, and greater than 14 ft thick in the Cameo/Wheeler coal zone.
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This is a shape file and coverage of the top of the Rollins Sandstone Member. It outlines the area underlain by the coal-bearing Cameo/Fairfield coal group in the southern Piceance Basin coal assessment area. Also, it delimits the area within which resources were calculated and reported in the southern Piceance Basin coal assessment area. The polygon was adjusted to match the topography of the DEM.
map background search result map search result map Conservation Reserve Program Acreage by County Danforth Hills land and mineral ownership, Colorado Plateau (danowng) Public data points (wells) in Danforth Hills coal field, Colorado Plateau (danptg) Structure contours on top of the Trout Creek Sandstone, Danforth Hills, Colorado (danstrcg) Faults of the Piceance Basin, Colorado Mahogany Ledge Digital Line Outcrop of the Piceance Basin, Colorado Mahogany Bed Digital Structure Contour Lines of the Uinta Basin, Utah and Colorado Oil Shale Core Holes Containing Nahcolite in the State of Colorado Anticlines and Synclines of the Southern Piceance Basin (psclineg) Area of coal-bearing Mesaverde Formation and Mesaverde Group, southern Piceance Basin assessment area, Colorado (psmvbndg) Structure contours on top of the Rollins Sandstone Member, southern Piceance Basin (psstrcg) Raton Coal Basin boundary, 1999 Coal Resource Assessment Final unioned polygon coverage used in coal resource calculations, San Juan Basin, CO and NM (sjbfing) Structure contours on top of the Trout Creek Sandstone, Yampa coal field, CO (yamstrcg) Isopachs of total net coal in A-D coal zones, Yampa Coal Field (yam*thkg) Danforth Hills coal resources calculation area, Northwest Colorado (dan*bndg) Final unioned polygons for the Deserado coal area, northwest Colorado (des*fing) Net coal thickness in the southern Piceance Basin, Colorado (ps*thkg) TIN Dataset Model of the Mahogany Bed Structure in the Uinta Basin, Utah and Colorado TIN Dataset Model of Overburden Above the Mahogany Zone in the Piceance Basin, Colorado Final unioned polygons for the Deserado coal area, northwest Colorado (des*fing) Public data points (wells) in Danforth Hills coal field, Colorado Plateau (danptg) Danforth Hills land and mineral ownership, Colorado Plateau (danowng) Danforth Hills coal resources calculation area, Northwest Colorado (dan*bndg) Oil Shale Core Holes Containing Nahcolite in the State of Colorado Structure contours on top of the Trout Creek Sandstone, Danforth Hills, Colorado (danstrcg) Isopachs of total net coal in A-D coal zones, Yampa Coal Field (yam*thkg) Structure contours on top of the Trout Creek Sandstone, Yampa coal field, CO (yamstrcg) Faults of the Piceance Basin, Colorado TIN Dataset Model of Overburden Above the Mahogany Zone in the Piceance Basin, Colorado Mahogany Ledge Digital Line Outcrop of the Piceance Basin, Colorado Raton Coal Basin boundary, 1999 Coal Resource Assessment Anticlines and Synclines of the Southern Piceance Basin (psclineg) Area of coal-bearing Mesaverde Formation and Mesaverde Group, southern Piceance Basin assessment area, Colorado (psmvbndg) Structure contours on top of the Rollins Sandstone Member, southern Piceance Basin (psstrcg) Net coal thickness in the southern Piceance Basin, Colorado (ps*thkg) TIN Dataset Model of the Mahogany Bed Structure in the Uinta Basin, Utah and Colorado Final unioned polygon coverage used in coal resource calculations, San Juan Basin, CO and NM (sjbfing) Mahogany Bed Digital Structure Contour Lines of the Uinta Basin, Utah and Colorado Conservation Reserve Program Acreage by County