| Reference | {Deposit:: COBB, EDWARD H., 1975, TUNGSTEN OCCURRENCES IN ALASKA, USGS MAP, MR-66.}{Deposit:: ROSSMAN, D. L., 1959, GEOLOGY AND ORE DEPOSITS OF NORTHWESTERN CHICHAGOF ISLAND, ALASKA: USGS BULL. 1058-E, P. 139-216.}{Deposit:: COBB, EDWARD H., 1972, METALLIC MINERAL RESOURCES MAP OF THE SITKA QUADRANGLE, ALASKA: USGS MISC. FIELD STUDIES MAP, MF-467.} |