http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Geologic map of the Morena Reservoir 7.5-minute quadrangle, San Diego County, California
1 online resource (1 map) : color + pamphlet (iii, 12 pages).
Relief shown by contours and spot heights.
"Base from U.S. Geological Survey, Morena Reservoir 7.5' quadrangle, 1960 (photorevised 1982), UTM zone 11, North America Datum 1927."
"Geology mapped by Victoria R. Todd, 1975-1981, using United States Dept. of Agriculture 1:24,000 scale aerial photographs. GIS database and digital cartography by Susan C. Hollis, Douglas M. Hirschberg, and Jordan G. Matti."
GPO Cataloging Record Distribution Program (CRDP).
Includes bibliographical references in pamphlet (pages 11-12).
Universal Transverse Mercator projection
Open-file report (Geological Survey (U.S.)) ; 95-50