http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Sediment yield of the Castaic watershed, western Los Angeles County, California
iv, 23 pages : illustrations, 2 folded maps (in pocket) ; 29 cm.
"Prepared in cooperation with the State of California Department of Water Resources."
Physiographic and hydraulic studies of rivers
Geological Survey professional paper ; 422-F