"The Central and Eastern United States Seismic Source Characterization for Nuclear Facilities (CEUS-SSC) Project was conducted from April 2008 to December 2011 to provide the...
From the site: "This report describes new digital maps delineating areas of the United States, including Puerto Rico and the U.S. Virgin Islands, having karst or the potential...
Collection of links to various forms of spatial data for New York State and other areas; includes Digital Elevation Models, Digital Line Graphs, Geologic Maps, water/hydrology...
From the site: "In May/June 2007, two hardcopy map sheets of the 1976 Structural Map of WV were scanned at 300 dpi 8-bit color by the WV GIS Technical Center. The scanned TIFs...
From the site: "AAPG Datapages and the GIS Publications Committee wish to thank Robertson (a CGG Company) for allowing the Robertson Tellus Sedimentary Basins of the World Map...
1968 geological map of West Virginia. Also includes separate fold and fault coverages from the same map. In 1968 the West Virginia Geological and Economic Survey (WVGES)...
From the site: "AAPG Datapages and the AAPG GIS Publications Committee wish to thank Dr. M. K. (Mike) Horn for allowing his Giant Oil and Gas Fields of the World GIS project to...
An online GIS map depicting the geology of the United States with links to archives and collections of downloadable data regarding the geology of the United States. The map and...
From the site: “The Geologic Atlas of the United States is a set of 227 folios published by the U.S. Geological Survey between 1894 and 1945. Each folio includes both...
A paper describing the results of two hydraulic fracturing events.
From the paper: "The current natural gas supply problems in the United States arc encouraging research into...
From the site: "Ecoregions were originally designated by the U.S. Forest Service in 1978 to provide a general description of the ecosystem geography of the United States."
May...
The objective of this study is to enhance existing thermal maturity maps in Pennsylvania by establishing: 1) new subsurface CAI data points for the Ordovician and Devonian and...
From the site: "[L]inks to the digital coal resource shapefiles available from the ISGS Coal Section. The listed shapefiles are the same ones that were used to construct the...
This data set was extracted from an original set that shows the coal fields of Alaska and the conterminous United States. Most of the material for the conterminous United States...
Maps are presented which show indices of organic diagenesis, and form part of a data base which includes previously published stratigraphic and structural data for assessing...
Gathering Resources...From the site: "This report describes new digital maps delineating areas of the United States, including Puerto Rico and the U.S. Virgin Islands, having karst or the potential...