http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Reported historic asbestos mines, historic asbestos prospects, and other natural occurrences of asbestos in California
1 online resource (1 map) : color + 1 pamphlet (iii, 22, 10, [10] pages).
by Bradley S. Van Gosen and John Clinkenbeard.
Includes bibliographical references on map and in pamphlet.
U.S. Geological Survey open-file report ; 2011-1188
Map sheet (California Geological Survey) ; 59