TY - RPRT TI - The effect of grain size and surface area on organic matter, lignin and carbohydrate concentration, and molecular compositions in Peru Margin sediments AU - B.A. Bergamaschi AU - E. Tsamakis AU - R.G. Keil AU - T.I. Eglinton AU - D.B. Montlucon AU - J. I. Hedges PY - 1997 DO - 10.1016/s0016-7037(96)00394-8 UR - https://pubs.usgs.gov/publication/70019982 ID - 70019982 ER -