TY - RPRT TI - Geochemical imprint of depositional conditions on organic matter in laminated—Bioturbated interbeds from fine-grained marine sequences AU - Lisa M. Pratt AU - George E. Claypool AU - J. David King PY - 1986 DO - 10.1016/0025-3227(86)90089-7 UR - https://pubs.usgs.gov/publication/70014981 ID - 70014981 ER -