| Reference | {Deposit:: LUMB, A.D., 1920, THE PLATINUM METALS: LONDON, IMPERIAL INSTITUTE, MONOGRAPHS MINERAL RESOURCES WITH SPECIAL REFERENCE TO BRITISH EMPIRE, P. 49.}{Deposit:: HILL, J.M., 1919, PLATINUM AND ALLIED METALS: U.S. GEOLOGICAL SURVEY MINERAL RESOURCES OF THE UNITED STATES, CALENDAR YEAR 1916, PT. 1, P. 11.}{Deposit:: BROOKS, H.C., AND RAMP, LEN, 1968, GOLD AND SILVER IN OREGON: OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES BULLETIN 61, P. 161.}{Deposit:: COLLIER, A.J., 1914, THE GEOLOGY AND MINERAL RESOURCES OF THE JOHN DAY REGION: OREGON BUREAU OF MINES AND GEOLOGY, THE MINERAL RESOURCES OF OREGON, V.1, NO. 3, P. 44.}{Deposit:: PARKS, H.M., AND SWARTLEY, A.M., 1916, HANDBOOK OF THE MINING INDUSTRY OF OREGON: OREGON BUREAU OF MINES AND GEOLOGY, THE MINERAL RESOURCES OF OREGON, V. 2, NO. 4, P. 232.}{Production:: COLLIER, 1914} |