Reference | {Deposit:: ERIC, J.H., 1948 , COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 287}{Deposit:: LOGAN, C.A., 1920 , PLUMAS COUNTY; 17TH REPT. STATE MIN.; CALIF. MIN. BUR., P. 466 - 468}{Deposit:: MAC BOYLE, E., 1918 , PLUMAS COUNTY; 16TH REPT. STATE MIN.; CALIF. MIN. BUR., P. 124 - 126}{Production:: ERIC, J.H., 1948 , P. 287} |