| Reference | {Deposit:: ROBY, R. N., 1950 , MINES AND MINERAL DEPOSITS (EXCEPT FUELS) MEAGHER COUNTY, MONTANA: U. S. BUREAU OF MINES INFORMATION CIRCULAR 7540 , P. 25.}{Deposit:: WINTERS, A. S., 1968 , GEOL. AND ORE DEPOSITS OF THE CASTLE MOUNTAIN MINING DISTRICT, MEAGHER COUNTY, MONTANA; MONT. BUREAU OF MINES AND GEOL BULLETIN 64 P. 46 - 47}{Deposit:: WEED, PIRSSON, 1896 , GEOLOGY OF THE CASTLE MOUNTAIN MINING DISTRICT, MONTANA, U.S. GEOLOGICAL SURVEY BULLETIN 139 P. 154 - 155}{Deposit:: HOGAN, J., AND OLIVER, J., 1892 , 4TH REPORT OF INSPECTOR OF MINES OF STATE OF MONTANA P. 42} |