http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Methane content of Gulf Coast domal rock salt
ii, 18 pages : illustrations, 1 map ; 28 cm.
by Steven J. Schatzel and David M. Hyman.
Distributed to depository libraries in microfiche.
Report of investigations (United States. Bureau of Mines) ; 8889