| Reference | {Deposit:: WEAVER, C.E., 1920, THE MINERAL RESOURCES OF STEVENS COUNTY: WASH. GEOLOGICAL SURVEY BULL. 20, P. 144-145}{Deposit:: HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS PART II METALLIC MINERALS: WASHINGTON DIV. MINES AND GEOL. BULL. 37, V. 1, P. 328}{Deposit:: CLARK, L.D. AND MILLER, F.K., 1968, GEOLOGY OF THE CHEWELAH MOUNTAIN QUADRANGLE, WASHINGTON: WASH. DIV. MINES AND GEOL. GEOLOGIC MAP GM-5}{Deposit:: BANCROFT, HOWLAND, 1914, THE ORE DEPOSITS OF NORTHEASTERN WASHINGTON: U.S. GEOLOGICAL SURVEY BULL. 550, P. 105}{Deposit:: 1909 DIREXPL NEW DOMINION COPPER MINING & DEVELOPMENT}{Deposit:: 1909 RECON HOWLAND BANCROFT - BULLETIN 550}{Deposit:: 1929 DIREXPL ENTERPRISE MINING CO.}{Deposit:: 1935 DIREXPL JAY DEE MINING CO.}{Production:: U.S.B.M. INFO. CIRC. 7872} |