%0 Journal Article %T A reassessment of the sources and importance of land-derived organic matter in surface sediments from the Gulf of Mexico %A Goñi, Miguel A %A Ruttenberg, Kathleen C %A Eglinton, Timothy I %A , %J Geochimica et Cosmochimica Acta %V 62 %N 18 %P 3055-3075 %@ 0016-7037 %D 1998-09-01 %I Elsevier BV %~ DeepDyve