Reference | {Deposit:: ERIC, J.H., 1948 : COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 225}{Deposit:: MAXSON, J.H., 1933 : ECONOMIC GEOLOGY OF DEL NORTE AND SISKIYOU COUNTIES; CALIF. JOUR. MINES AND GEOLOGY, VOL. 29 , NOS 1 & 2 ; DIV. OF MINES, P. 147} |