| Reference | {Deposit:: U.S. BUREAU OF MINES RI 6611, 1965, PART 2, P. 114.}{Deposit:: LUFT,S.,1958, NORTHERN PACIFIC RAILWAY CO. PROPERTIES AND}{Deposit:: INDUSTRIAL DEVELOPMENT DEPT. PHOSPHATE REPORT, P. 103.}{Deposit:: SWANSON, R.W., 1953, STRATIGRAPHIC SECTIONS OF THE}{Deposit:: 303, P. 27.}{Deposit:: MONTANA INDUSTRIAL MINERALS, MINOBRAS 1975 PG 13.}{Deposit:: USGS GSC, JUNE 95 LIST,*ANDON RIDG*} |