TY  - RPRT
TI  - Mineral resources of Alaska, report on progress of investigations in 1907--The mineral resources of the Kotsina and Chitina vallets, Copper River region
AU  - F. H. Moffit
AU  - A.G. Maddren
PY  - 1908
DO  - 10.3133/b345c
UR  - https://pubs.usgs.gov/publication/b345C
ID  - b345C
ER  -