This digital map database, compiled from previously published and unpublished data, and new mapping by the authors, represents the general distribution of bedrock and surficial deposits in the mapped area. Together with the accompanying text file (pamf.ps, pamf.pdf, pamf.txt), it provides current information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The scale of the source maps limits the spatial resolution (scale) of the database to 1:62,500 or smaller.
Additional Publication Details
USGS Numbered Series
Geologic map and map database of the Palo Alto 30' x 60' quadrangle, California
Miscellaneous Field Studies Map
1 map :col. ;63 x 89 cm., on sheet 83 x 99 cm. +1 legend sheet (94 x 99 cm.) + 1 pamphlet (28 p. ; 28 cm.)