Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436
Four dominant depositions of carbonaceous claystones are recognized to have occurred during the early Aptian to middle Albian at Site 534. There are correlations of stable isotope ratios with organic carbon content and of clay content with clay mineralogy of the samples. Almost all organic carbon in...
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1983
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ftdatacite:10.1594/pangaea.809830 2023-05-15T17:32:50+02:00 Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436 Kagami, Hideo Ishizuka, Toshio Aoki, Saburo 1983 application/zip https://dx.doi.org/10.1594/pangaea.809830 https://doi.pangaea.de/10.1594/PANGAEA.809830 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.2973/dsdp.proc.76.112.1983 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Drilling/drill rig Leg76 Glomar Challenger Deep Sea Drilling Project DSDP Collection article Supplementary Collection of Datasets 1983 ftdatacite https://doi.org/10.1594/pangaea.809830 https://doi.org/10.2973/dsdp.proc.76.112.1983 2021-11-05T12:55:41Z Four dominant depositions of carbonaceous claystones are recognized to have occurred during the early Aptian to middle Albian at Site 534. There are correlations of stable isotope ratios with organic carbon content and of clay content with clay mineralogy of the samples. Almost all organic carbon in these sequences has very negative terrestrial isotope ratios, and the clay of that age indicates predominance of aluminous montmorillonite, which is thought to be of terrigenous origin. It is suggested that development of coastal vegetation belts and deltaic outbuilding with consequent outpouring of land-plant detritus and terrigenous elastics into the deep basins probably led to formation of the "black shale" facies. Article in Journal/Newspaper North Atlantic DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
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ftdatacite |
language |
English |
topic |
Drilling/drill rig Leg76 Glomar Challenger Deep Sea Drilling Project DSDP |
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Drilling/drill rig Leg76 Glomar Challenger Deep Sea Drilling Project DSDP Kagami, Hideo Ishizuka, Toshio Aoki, Saburo Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436 |
topic_facet |
Drilling/drill rig Leg76 Glomar Challenger Deep Sea Drilling Project DSDP |
description |
Four dominant depositions of carbonaceous claystones are recognized to have occurred during the early Aptian to middle Albian at Site 534. There are correlations of stable isotope ratios with organic carbon content and of clay content with clay mineralogy of the samples. Almost all organic carbon in these sequences has very negative terrestrial isotope ratios, and the clay of that age indicates predominance of aluminous montmorillonite, which is thought to be of terrigenous origin. It is suggested that development of coastal vegetation belts and deltaic outbuilding with consequent outpouring of land-plant detritus and terrigenous elastics into the deep basins probably led to formation of the "black shale" facies. |
format |
Article in Journal/Newspaper |
author |
Kagami, Hideo Ishizuka, Toshio Aoki, Saburo |
author_facet |
Kagami, Hideo Ishizuka, Toshio Aoki, Saburo |
author_sort |
Kagami, Hideo |
title |
Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436 |
title_short |
Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436 |
title_full |
Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436 |
title_fullStr |
Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436 |
title_full_unstemmed |
Geochemistry and mineralogy of selected carbonaceous claystones at DSDP Hole 76-534, supplement to: Kagami, Hideo; Ishizuka, Toshio; Aoki, Saburo (1983): Geochemistry and mineralogy of selected carbonaceous claystones in the lower Cretaceous from the Blake-Bahama Basin, North Atlantic. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 429-436 |
title_sort |
geochemistry and mineralogy of selected carbonaceous claystones at dsdp hole 76-534, supplement to: kagami, hideo; ishizuka, toshio; aoki, saburo (1983): geochemistry and mineralogy of selected carbonaceous claystones in the lower cretaceous from the blake-bahama basin, north atlantic. in: sheridan, re; gradstein, fm; et al. (eds.), initial reports of the deep sea drilling project, washington (u.s. govt. printing office), 76, 429-436 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
1983 |
url |
https://dx.doi.org/10.1594/pangaea.809830 https://doi.pangaea.de/10.1594/PANGAEA.809830 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
https://dx.doi.org/10.2973/dsdp.proc.76.112.1983 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.809830 https://doi.org/10.2973/dsdp.proc.76.112.1983 |
_version_ |
1766131122352160768 |