TY  - RPRT
TI  - Geologic map of the Ketchikan and Prince Rupert quadrangles, Alaska
AU  - Henry C. Berg
AU  - Raymond L. Elliott
AU  - James G. Smith
AU  - R. D. Koch
PY  - 1978
DO  - 10.3133/ofr7873a
UR  - https://pubs.usgs.gov/publication/ofr7873A
ID  - ofr7873A
ER  -