Mines and mineral resources of the counties of Colusa, Glenn, Lake, Marin, Napa, Solano, Sonoma, Yolo
By: by Walter W. Bradley.
Contributors: California State Mining Bureau.
Publisher: California State Printing Office
Published: 1915
Place of publication: [Sacramento?]
Language: eng
Number of pages: 208
Subjects: Mines and mineral resources -- California
Notes: Includes bibliographies.
At head of title: California State Mining Bureau.
"Chapters of State Mineralogist's report, biennial period, 1913-1914"