Sedimentology of lower Cretaceous sediments from the east Antarctic margin
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Lower Cretaceous organic-rich sediments were recovered at Sites 692 and 693 on the eastern Weddell Sea margin during ODP Leg 113, below a major unconformity. Site 692 (2875 m...
在大洋钻探计划（Ocean Drilling Program，ODP）第113航次期间，科研人员于威德尔海东部陆缘的692与693站位采获了赋存于重大不整合面之下的下白垩统富有机质沉积物。692站位（2875米……
