TY  - RPRT
TI  - Mineral resources of Alaska, report on progress of investigations in 1920--Gold lodes in the upper Kuskokwim region
AU  - G. C. Martin
PY  - 1922
DO  - 10.3133/b722e
UR  - https://pubs.usgs.gov/publication/b722E
ID  - b722E
ER  -