TY  - RPRT
TI  - Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Petersburg Quadrangle, Alaska
AU  - Edward Huntington Cobb
PY  - 1978
DO  - 10.3133/ofr78870
UR  - https://pubs.usgs.gov/publication/ofr78870
ID  - ofr78870
ER  -