TY - RPRT TI - Geochemically distinct oil families in the onshore and offshore Santa Maria basins, California AU - Kenneth E. Peters AU - Paul G. Lillis AU - Thomas Lorenson AU - J. E. Zumberge PY - 2019 DO - 10.1306/07111818014 UR - https://pubs.usgs.gov/publication/70202392 ID - 70202392 ER -