Reference | {Deposit:: LIBBEY, F. W., 1945 , FERRUGINOUS BAUXITE DEPOSITS IN NORTHWESTERN OREGON: ODGMI BULL. NO. 29 , P. 64}{Deposit:: LIBBEY, F. W., AND OTHERS, 1946 , FERRUGINOUS BAUXITE DEPOSITS IN NORTHWESTERN OREGON: ECON. GEOLOGY, VOL 41 , P. 246} |