| Reference | {Deposit:: CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD, CENTRAL}{Deposit:: COAST REGION. SURFACE WATER DEGRADATION BY INACTIVE}{Deposit:: METAL MINES IN NORTHWEST SAN LUIS OBISPO COUNTY, CA,}{Deposit:: DECEMBER 1993 (P. 6-8).}{Deposit:: CALIF. STATE MINING BUR. BULLETIN 76, 1918, P. 170.}{Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 945-B, 1944, P. 40.} |