TY - RPRT TI - Oil and gas resource assessment areas, U. S. Geological Survey, Geologic Division, 1980: Alaska, regions 1 and 1A AU - K. L. Varnes AU - R. H. McMullin PY - 1981 DO - 10.3133/ofr8184a UR - https://pubs.usgs.gov/publication/ofr8184A ID - ofr8184A ER -