Maps
Maps produced by staff of the Geology, Minerals, Energy, and Geophysics Science Center
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Geologic map of San Mateo County, California Geologic map of San Mateo County, California
No abstract available.
Map showing sampled radiolarian localities in the western Paleozoic and Triassic belt, Klamath Mountains, California Map showing sampled radiolarian localities in the western Paleozoic and Triassic belt, Klamath Mountains, California
The western Paleozoic and Triassic belt, the largest of several major subdivisions of the Klamath Mountains geologic province, extends 300 km northward from the south end of the province in California to the north end of the province in Oregon (see inset map). The rocks of the belt are mainly sedimentary and volcanic, including tuff, cherty tuff, chert, argillite, limestone, and volcanic...