Reference | {Deposit:: ENGINEERING AND MINING JOURNAL, 1907, MONTANA, LEWIS AND CLARK COUNTY, PLATINUM: ENGINEERING AND MINING JOURNAL, V. 84, AUG. 24, P. 375.}{Deposit:: LYDEN, C.J., 1948, THE GOLD PLACERS OF MONTANA: MONTANA BUREAU OF MINES AND GEOLOGY MEMOIR 26, P. 43, 45.} |