Reference | {Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 830-B, 1933, P. 51.}{Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 14-C, 1940, V. 1,}{Deposit:: P. 61.}{Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 61, 1968, P. 195.}{Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 93, 1977, P. 41.} |