Search Results       Your search for [subject]Petrology -- California returned 1 record.           The Upper Cretaceous and Lower Tertiary rocks of the Gualala area, northern Coast Ranges, California. by Wentworth, Carl Merrick; Ann Arbor, Mich.: University Microfilms. Subject: Geology, Stratigraphic -- Cretaceous; Geology, Stratigraphic -- Tertiary; Petrology -- California.          Add to Book Cart Relevance: 12.60%