TY  - BOOK
AU  - Mendenhall,Walter C.
TI  - Geology of the Central Copper River region, Alaska
T2  - Geological Survey professional paper
AV  - QE75 .P9 no. 41
PY  - 1905///
CY  - Washington
PB  - United States Govt. Print. Off.
KW  - Geology
KW  - Alaska
KW  - Copper River Region
KW  - Mines and mineral resources
N1  - Subject series: A. Economic geology, 48; B. Descriptive geology, 60
ER  -