| Reference | {Deposit:: MILLS, J.W., 1960, MINING ENGINEERING, V.12, NO. 3, MARCH, 1960, P. 272-274.}{Deposit:: TABOR, R.W., BOOTH, D.B., VANCE, J.A., FORD, A.B., AND ORT, M.H., 1988, PRELIMINARY GEOLOGIC MAP OF THE SAUK RIVER 30 BY 60 MINUTE QUADRANGLE, WASHINGTON: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 88-692, SCALE 1:100,000.}{Reserve-Resource:: UNPUBLISHED COBALT REPORT} |