Author: Sloan, Doris and David L. Wagner, Eds
Title: Geologic Excursions in Northern California: San Francisco to the Sierra Nevada
Description: Sacramento, California Department of Conservation, Division of MInes and Geology, 1991. vi, 130p. b/w illus. maps, and figures, original stiff printed wrappers, quarto format (Calfiornia Deparment of Conservation. Division of Mines and Geology. Special publication, 109). .

Keywords: Geology Northern California Americana