TY  - RPRT
TI  - Aeromagnetic maps of Chignik and Sutwik Island quadrangles, Alaska, 1:250,000
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1978
DO  - 10.3133/ofr78262
UR  - https://pubs.usgs.gov/publication/ofr78262
ID  - ofr78262
ER  -