Reference | {Deposit:: REF:USGS BULL #853;PRELIM WAR MINERAL REPORT,FEB,1943,RUSH C}{Deposit:: EST. RESERVES (1943): 170000 TONS 4.7% ZN 106500 TONS 7.5%ZN}{Deposit:: REF:R.B.STROUD,SUM RPT OF MINERALS EXAM,10/16/61}{Deposit:: LESSEE; RUSH CREEK MNG & EXPLO. CO., 1961} |