TY - RPRT TI - Greenhouse gases generated from the anaerobic biodegradation of natural offshore asphalt seepages in southern California AU - T.D. Lorenson AU - Florence L. Wong AU - Peter Dartnell AU - Ray W. Sliter PY - 2014 DO - 10.1007/s00367-014-0359-1 UR - https://pubs.usgs.gov/publication/70101175 ID - 70101175 ER -