Reference | {Deposit:: BUTLER, 1962, USGS MAP MR-21, P. 13}{Deposit:: BECRAFT, G.E., 1958, URANIUM IN CARBONACEOUS ROCKS IN THE TOWNSEND AND HELENA VALLEYS, MONTANA, USGS BULL 1046-G, P. 162.}{Deposit:: CONSV. DIV. COMP. DATE, 10-06-1971}{Deposit:: 1958 BECRAFT, BULL 1046-} |