TY - RPRT TI - Oil and gas resource assessment areas, U.S. Geological Survey, Geologic Division, 1980: Pacific coast, regions 2 onshore and 2A offshore AU - K. L. Varnes AU - E. W. Scott PY - 1981 DO - 10.3133/ofr8184b UR - https://pubs.usgs.gov/publication/ofr8184B ID - ofr8184B ER -