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Altitude of the top of the basal confining unit in the Powder River structural basin
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the basal confining unit in the Powder River basin. The data are presented as... -
Altitude raster for each of the Hydrogeologic Units of the Ozark Plateaus...
A hydrogeologic framework of the Ozark Plateaus aquifer system was constructed as the base for a groundwater flow model developed as part of the U.S. Geological Survey Water... -
Extent of the lower Fort Union aquifer in the Powder River and Williston...
These data represent the extent of the lower Fort Union aquifer in the Powder River and Williston structural basins. -
Borehole locations and top surface altitudes of each of the 16...
Point data pp1773_unit_alt_boreholes represent the 309 locations of various types of boreholes that were used to determine the altitudes of each of the 16 hydrogeologic unit... -
Altitude of the top of the Fox Hills aquifer in the Williston structural basin
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the Fox Hills aquifer in the Williston structural basin. The data are... -
Altitude of the top of the lower Fort Union aquifer in the Williston structural basin
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the lower Fort Union aquifer in the Williston structural basin. The data are... -
Thickness of the upper Fort Union aquifer in the Powder River structural basin
These data represent the thickness, in feet, of the upper Fort Union aquifer in the Powder River basin. The data are presented as ASCII text files that can be converted to... -
Extent of the middle Fort Union hydrogeologic unit in the Powder River and...
These data represent the extent of the middle Fort Union hydrogeologic unit in the Powder River and Williston structural basins. -
Altitude of the top of the basal confining unit in the Williston structural basin
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the basal confining unit in the Williston structural basin. The data are... -
Extents of the hydrogeologic units of the uppermost principal aquifer...
These data represent the extent of the Fox Hills aquifer in the Powder River and Williston structural basins. -
Altitude of the top of the Upper Hell Creek hydrogeologic unit in the Powder...
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the Upper Hell Creek hydrogeologic unit in the Powder River basin. The data... -
Thickness of the Fox Hills aquifer in the Williston structural basin
These data represent the thickness, in feet, of the Fox Hills aquifer in the Williston structural basin. The data are presented as ASCII text files that can be converted to... -
Thickness of the lower Fort Union aquifer in the Williston structural basin
These data represent the thickness, in feet, of the lower Fort Union aquifer in the Williston structural basin. The data are presented as ASCII text files that can be converted... -
Altitude of the top of the basal confining unit in the Powder River structural basin
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the basal confining unit in the Powder River basin. The data are presented as... -
Extents of the aquifer and confining units of the Atlantic Coastal Plain of...
The data set pp1773_extents contains polygon datasets that represent the areal extents of each of the 16 hydrogeologic units of the of the Atlantic Coastal Plain of North and... -
Altitude of the top of the Upper Hell Creek hydrogeologic unit in the...
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the Upper Hell Creek hydrogeologic unit in the Williston structural basin.... -
Extent of the upper Fort Union aquifer in the Powder River and Williston...
These data represent the extent of the upper Fort Union aquifer in the Powder River and Williston structural basins. -
Altitude of the top of the Upper Hell Creek hydrogeologic unit in the Powder...
These data represent the altitude, in feet above North American Vertical Datum of 1988 (NAVD88), of the Upper Hell Creek hydrogeologic unit in the Powder River basin. The data... -
Extent of the Upper Hell Creek hydrogeologic unit in the Powder River and...
These data represent the extent of the Upper Hell Creek hydrogeologic unit in the Powder River and Williston structural basins. -
Extent of the middle Fort Union hydrogeologic unit in the Powder River and...
These data represent the extent of the middle Fort Union hydrogeologic unit in the Powder River and Williston structural basins.