http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Pennsylvanian and Permian stratigraphy of the northern Argus Range-Darwin Canyon area, California
iii, 30 pages : illustrations, maps ; 28 cm.
by Paul Stone, Calvin H. Stevens, and Robert T. Magginetti.