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The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The Assessment Unit is defined within the context of the higher-level Total Petroleum System. The Assessment Unit is shown here as a geographic boundary interpreted, defined, and mapped by the geologists responsible for the province and incorporates a set of known or postulated oil and (or) gas accumulations sharing similar geologic, geographic, and temporal properties within the Total Petroleum System, such as source rock, timing, migration pathways, trapping mechanism, and hydrocarbon type. The Assessment Unit boundary is defined geologically as the limits of the geologic...
Categories: Data,
pre-SM502.8;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: 47 = Western Gulf,
48 = East Texas Basin,
49 = Louisiana-Mississippi Salt Basins,
504701 = Upper Jurassic-Cretaceous-Tertiary Composite,
50470140 = Lower Miocene Shelf Oil And Gas, All tags...
50470141 = Lower Miocene Slope And Basin Gas,
50470142 = Middle Miocene Shelf Oil And Gas,
50470143 = Middle Miocene Slope And Basin Gas,
50470144 = Upper Miocene Shelf Oil And Gas,
50470145 = Upper Miocene Slope And Basin Gas,
50470146 = Plio-Pleistocene Shelf Oil And Gas,
AL,
Assessment Unit,
Cells,
Condon, S.M.,
Dubiel, R.F.,
Earth Science,
East Texas Basin,
Economic geology,
Energy Resources,
Geology,
Gulf Coast,
LA,
Louisiana-Mississippi Salt Basins,
MS,
Miocene Series,
National Assessment of Oil and Gas,
Natural Gas,
Natural Resources,
Natural gas resources,
Neogene System,
Oil,
Oil sand resources,
Oil shale resources,
Pearson, O.,
Pitman, J.K.,
Plio-Pleistocene Series,
Resource Assessment,
TX,
U.S. Geological Survey,
US01 = Alabama,
US22 = Louisiana,
US28 = Mississippi,
US48 = Texas,
USGS,
USGS Science Data Catalog (SDC),
USGS World Energy Region 5,
USGS World Energy Region 5,
United States,
Western Gulf,
geoscientificInformation,
gulfroom,
noga2000,
nogaflorida,
nogagulf,
nogatertiary,
oilgas, Fewer tags
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Point locations of six coal mines in the southern Wasatch Plateau.
Categories: Data,
pre-SM502.8;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Colorado Plateau,
USGS Science Data Catalog (SDC),
Utah,
Wasatch Plateau,
coal, All tags...
coal,
cplateaucoal,
economy,
environment,
geoscientificInformation,
locations,
mines,
nca2000,
point,
southern,
wasatchcoal, Fewer tags
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This is a shapefile and the final unioned polygon coverage used to calculate coal resources of the lower Blackhawk Formation in the southern Wasatch coal assessment area. 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 WS_BND.
Categories: Data,
pre-SM502.8;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Colorado Plateau,
Colorado Plateau,
Final unioned polygon,
National Coal Resource Assessment (NCRA),
USGS Science Data Catalog (SDC), All tags...
Utah,
Wasatch Plateau,
coal,
coal,
cplateaucoal,
economy,
environment,
geoscientificInformation,
nca2000,
southern Wasatch Plateau,
wasatchcoal, Fewer tags
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This file contains geologic units of the southern Wasatch Plateau represented as polygons.
Categories: Data,
pre-SM502.8;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Colorada Plateau,
USGS Science Data Catalog (SDC),
Utah,
Wasatch Plateau,
Wasatch Plateau, All tags...
coal,
cplateaucoal,
economy,
environment,
geologic unit,
geology,
geoscientificInformation,
nca2000,
southern,
wasatchcoal, Fewer tags
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This is a shapefile and coverage showing the isopachs of total net coal in beds greater than or equal to 1.2' thick in the lower Blackhawk Formation, southern Wasatch Plateau coal assessment area.
Categories: Data,
pre-SM502.8;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Colorado Plateau,
Emery County,
National Coal Resource Assessment (NCRA),
Sanpete County,
Sevier County, All tags...
Southern Wasatch Plateau,
USGS Science Data Catalog (SDC),
Utah,
Wasatch Plateau,
coal,
coal,
coal isopach maps,
coal thickness,
cplateaucoal,
economy,
environment,
geoscientificInformation,
nca2000,
wasatchcoal, Fewer tags
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