TY  - RPRT
TI  - Reconnaissance geology, mineral occurrences, and geochemical anomalies of the Yentna district, Alaska
AU  - Allen L. Clark
AU  - C. C. Hawley
PY  - 1968
DO  - 10.3133/ofr6835
UR  - https://pubs.usgs.gov/publication/ofr6835
ID  - ofr6835
ER  -