Reference | {Deposit:: CRAWFORD, J.J., 1896 : DEL NORTE COUNTY; 13 TH REPT. STATE MIN.; CALIF. MIN. BUR., P. 58}{Deposit:: J.C. *RIEN, 1952 ; MINES AND MINERAL RESOURCES OF DEL NORTE COUNTY; CALIF. JOUR. OF MINES AND GEOLOGY, VOL. 48 , NO. 4 ; DIV. OF MINES, P. 295} |