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Geologic map of Late Cenozoic deposits, Santa Clara County, California
E. J. Helley, E. E. Brabb
1971, Open-File Report 71-150
This map is the first of several in the San Francisco Bay region showing the distribution and differentiation of the late Cenozoic alluvial, estuarine, and volcanic deposits. The sedimentary deposits of gravel, sand, silt, and clay were separated into geologic map units on the basis of their post-depositional soil development,...