The petrology of clay-rich beds in the Turonian (Upper Cretaceous) of the Anglo-Paris Basin
Clay-rich beds ('marl bands') in the Turonian of the Anglo-Paris Basin are primary features reflecting a sudden, sharp increases in non-carbonate deposition on the sea-floor. They differ from omission surfaces because they are not rhythmic, and usually only occur during eustatic falls in s...
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| Format: | Thesis |
| Language: | English |
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1990
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| Online Access: | https://repository.londonmet.ac.uk/3049/1/280398.pdf |