http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Relationship between coal rank and present geothermal gradient in the Arkoma Basin, Oklahoma
Evaluation of geologic controls on geothermal anomalies in the Arkoma Basin, Oklahoma
"Modification of ... Evaluation of geologic controls on geothermal anomalies in the Arkoma Basin, Oklahoma."
Sponsored by the United States Department of Energy DE-AS07-80ID12172.
Special publication (Oklahoma Geological Survey) ; 86-4