01009cam a22002651 4500 gs 50000075 DLC 20260227111356.0 760812s1949 xx 000 0 eng gs 50000075 (OCoLC)2367372 DLC TxEU DLC premarc TN24.C2 A3 no. 149 QE90.S12 W4 Copy 2 557.94 Weaver, Charles Edwin, 1880- . Geology and mineral deposits of an area north of San Francisco Bay, California: Vacaville, Antioch, Mount Vaca, Carquinez, Marie Island, Sonoma, Santa Rosa, Petaluma, and Point Reyes quadrangles. San Francisco, 1949. 135 p. illus. 24 cm. California. Dept. of Natural Resources. Division of Mines. Bulletin, no. 149 Bibliography: p. 115-122. Geology California San Francisco Bay Area. Mines and mineral resources California San Francisco Bay Area. 28447 28447