TY - RPRT TI - Petroleum systems of the San Joaquin Basin Province -- geochemical characteristics of gas types: Chapter 10 in Petroleum systems and geologic assessment of oil and gas in the San Joaquin Basin Province, California AU - Paul G. Lillis AU - Augusta Warden AU - George E. Claypool AU - Leslie B. Magoon PY - 2008 DO - 10.3133/pp171310 UR - https://pubs.usgs.gov/publication/pp171310 ID - pp171310 ER -