U.S. Geological Survey - 1998

Prof. Robert B. Laughlin
Department of Physics
Stanford University, Stanford, CA 94305

(Copied 27 Jan 09)

Geology of the Onshore Part of San Mateo County, California: A Digital Database

Open-File Report 98-137

By E. E. Brabb, R. W. Graymer and D. L. Jones

smmap.pdf Geologic Map
smexlp.pdf Map Key
smgeo.pdf Explanation Pamphlet