http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 map : color ; 98 x 161 cm. in envelope 30 x 24 cm. + accompanying text.
James E. Lawson, Jr. and Kenneth V. Luza, Oklahoma Geological Survey.
Includes text, indexed "Earthquake catalog of Oklahoma, 1882-1993", and Generalized geologic province map of Oklahoma.
"This map is intended for use as a guide only to earthquake intensity and epicentral locations. The epicentral locations are based on data that may vary greatly in accuracy, particularly regarding earthquakes that occured prior to 1962."
Accompanied by text: Oklahoma earthquake catalog. (43 pages : maps, ill. ; 28 cm.).
Map (Oklahoma Geological Survey) ; GM-35