TY - RPRT TI - Mineral resources of the San Rafael primitive area, California AU - H. D. Gower AU - J. G. Vedder AU - H.E. Clifton AU - E.V. Post PY - 1966 DO - 10.3133/b1230a UR - https://pubs.usgs.gov/publication/b1230A ID - b1230A ER -