TY - RPRT TI - Preliminary petroleum geology background and well data for oil samples in the Cooperative Monterey Organic Geochemistry Study, Santa Maria and Santa Barbara-Ventura Basins, California AU - C.M. Isaacs PY - 1992 DO - 10.3133/ofr92539f UR - https://pubs.usgs.gov/publication/ofr92539F ID - ofr92539F ER -