Mineral resources of the Kotsina-Chitina region, Alaska,
Moffit, Fred H. 1874-1958?
Mineral resources of the Kotsina-Chitina region, Alaska, by Fred H. Moffit and A. G. Maddren. - Washington, Govt. print. off., 1909. - 103 p. illus., x pl. (incl. 2 fold. maps in pocket) diagrs. 24 cm. - United States. Geological survey. Bulletin 374 .
gs 09000147
Mines and mineral resources--Alaska.
Copper mines and mining--Alaska.
Geology--Alaska.
QE75 / .B9 no. 374
Mineral resources of the Kotsina-Chitina region, Alaska, by Fred H. Moffit and A. G. Maddren. - Washington, Govt. print. off., 1909. - 103 p. illus., x pl. (incl. 2 fold. maps in pocket) diagrs. 24 cm. - United States. Geological survey. Bulletin 374 .
gs 09000147
Mines and mineral resources--Alaska.
Copper mines and mining--Alaska.
Geology--Alaska.
QE75 / .B9 no. 374