http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Identification and assessment of remaining oil resources in the Frio Fluvial-Deltaic Sandstone Play, South Texas
"Research was performed for and funded by the U.S. Department of Energy under contract number DE-FC22-93BC14959."
Includes bibliographical references (pages 44-46).
Report of investigations (University of Texas at Austin. Bureau of Economic Geology) ; no. 227