The lipids extracted from Cretaceous mudstones from the northern North Atlantic Ocean (Hole 402A). The distribution patterns of the π-alkanes, n-fatty acids, and /i-alkan-2-ones indicated a predominant al-lochthonous terrigenous origin, with a minor autochthonous marine com-ponent. Molecular markers...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.555.7649 2023-05-15T17:31:25+02:00 The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.555.7649 http://www.deepseadrilling.org/48/volume/dsdp48_44.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.555.7649 http://www.deepseadrilling.org/48/volume/dsdp48_44.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.deepseadrilling.org/48/volume/dsdp48_44.pdf text ftciteseerx 2016-01-08T11:46:11Z The lipids extracted from Cretaceous mudstones from the northern North Atlantic Ocean (Hole 402A). The distribution patterns of the π-alkanes, n-fatty acids, and /i-alkan-2-ones indicated a predominant al-lochthonous terrigenous origin, with a minor autochthonous marine com-ponent. Molecular markers of both marine and terrestrial origins were identified. The sedimentation took place under oxic conditions with rapid influx of terrigenous detritus. The lipids of an Eocene sample from Site 404 were of a predominantly marine origin with only traces of molecular markers from terrestrial sources. This sediment was deposited in oxic deep waters. The 17/3(H),21ß(H)-hopane series was predominant in all these sam-ples, indicating that these sediments are very immature and have had a mild geothermal history. Text North Atlantic Unknown |
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The lipids extracted from Cretaceous mudstones from the northern North Atlantic Ocean (Hole 402A). The distribution patterns of the π-alkanes, n-fatty acids, and /i-alkan-2-ones indicated a predominant al-lochthonous terrigenous origin, with a minor autochthonous marine com-ponent. Molecular markers of both marine and terrestrial origins were identified. The sedimentation took place under oxic conditions with rapid influx of terrigenous detritus. The lipids of an Eocene sample from Site 404 were of a predominantly marine origin with only traces of molecular markers from terrestrial sources. This sediment was deposited in oxic deep waters. The 17/3(H),21ß(H)-hopane series was predominant in all these sam-ples, indicating that these sediments are very immature and have had a mild geothermal history. |
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The Pennsylvania State University CiteSeerX Archives |
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http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.555.7649 http://www.deepseadrilling.org/48/volume/dsdp48_44.pdf |
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North Atlantic |
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North Atlantic |
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http://www.deepseadrilling.org/48/volume/dsdp48_44.pdf |
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