-
Upper Freeport Coal Bed Point Data (Geology) in Pennsylvania, Ohio, West...
This dataset is a point coverage of attributes on data location, thickness of the Upper Freeport coal bed, and its elevation, in feet. The file is also found as an ASCII... -
Fire Clay Coal Zone Point Data (Geology) in Kentucky, Virginia and West Virginia
This dataset is a point coverage of attributes on data location, thickness of the Fire Clay coal zone, and its elevation, in feet. This resource model for the Fire Clay coal... -
Pond Creek Coal Zone Remaining Resources by County in Kentucky, West...
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)... -
Pocahontas No. 3 Coal Bed Original Resources by County in Kentucky, West...
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... -
Pocahontas No. 3 Coal Bed County Statistics (Geology) in Kentucky, West...
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... -
Injection of Deuterium and Yeast Extract at USGS Birney Field Site, Powder...
Subsurface microbial (biogenic) methane production is an important part of the global carbon cycle and has resulted in natural gas accumulations in many coal beds worldwide.... -
Pittsburgh Coal Bed Remaining Resources by County in Pennsylvania, Ohio,...
This dataset is a polygon coverage of counties limited to the extent of the Pittsburgh coal bed resource areas and attributed with remaining resource values in aggregated... -
Pittsburgh Coal Bed Resource Areas in Pennsylvania, Ohio, West Virginia, and Maryland
The base of the Pittsburgh Coal bed and its stratigraphically (non-coal) equivalent horizon is used to subdivide Upper Pennsylvanian Series strata into the overlying Monongahela... -
Faults of the Caribbean Region (flt6bg)
This dataset describes faults and structural features of the Caribbean region (Anguilla, Antigua and Barbuda, Aruba, Bahamas, Barbados, Belize, British Virgin Islands, Cayman... -
Surface Geology of the Caribbean Region (geo6bg)
This dataset includes polygons that describe the geologic age of surface outcrops of bedrock of the Caribbean region (Anguilla, Antigua and Barbuda, Aruba, Bahamas, Barbados,... -
Upper Freeport Coal Bed Original Resources by County in Pennsylvania, Ohio,...
This dataset is a polygon coverage of counties limited to the extent of the Upper Freeport coal bed resource areas and attributed with original resources (millions of short... -
Pittsburgh Coal Bed County Statistics (Geology) in Pennsylvania, Ohio, West...
This dataset is a polygon coverage of counties limited to the extent of the Pittsburgh coal bed resource areas and attributed with statistics on the thickness of the Pittsburgh... -
Investigating the effects of broad ion beam milling to sedimentary organic matter
To test if reflectance increases to sedimentary organic matter (vitrinite) caused by broad ion beam (BIB) milling were related to molecular aromatization and condensation, we... -
San Juan Basin, CO and NM coal resources calculation area (sjbbndg)
This shapefile and polygon coverage outline the area underlain by the Fruitland Formation in the San Juan Basin, Colorado and New Mexico. Also, it delimits the area within which... -
Upper Freeport Coal Bed Remaining Resources by County in Pennsylvania, Ohio,...
This dataset is a polygon coverage of counties limited to the extent of the Upper Freeport coal bed resource areas and attributed with remaining resources (millions of short... -
Pocahontas No. 3 Coal Bed Original Resources by County in Kentucky, West...
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... -
Fire Clay Coal Zone Remaining Resources by County in Virginia, Kentucky, and...
This dataset is a polygon coverage of counties limited to the extent of the Fire Clay coal zone resource areas and attributed with remaining resources (millions of short tons)... -
Pocahontas No. 3 Coal Bed Remaining Resources by County in Kentucky, West...
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... -
Upper Freeport Coal Bed County Statistics (Geology) in Pennsylvania, Ohio,...
This dataset is a polygon coverage of counties limited to the extent of the Upper Freeport coal bed resource areas and attributed with statistics on the thickness of the Upper... -
Pond Creek Coal Zone County Statistics (Geology) in Kentucky, West Virginia,...
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...