TY - RPRT TI - Hydrocarbons in sediment of the Weddell Sea, Antarctica AU - Keith A. Kvenvolden AU - Frances D. Hostettler AU - Tamara Frank PY - 1990 DO - 10.2973/odp.proc.sr.113.163.1990 UR - https://pubs.usgs.gov/publication/70208307 ID - 70208307 ER -