New Data on the Cenomanian–Turonian Boundary Oceanic Anoxic Event in the Biyuk-Karasu River Section (Central Crimea)
- Авторлар: Latypova M.R.1, Kopaevich L.F.1, Kalmykov A.G.1, Nikishin A.M.1, Bordunov S.I.1
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Мекемелер:
- Department of Geology, Moscow State University
- Шығарылым: Том 74, № 4 (2019)
- Беттер: 349-356
- Бөлім: Article
- URL: https://journal-vniispk.ru/0145-8752/article/view/175004
- DOI: https://doi.org/10.3103/S0145875219040082
- ID: 175004
Дәйексөз келтіру
Аннотация
Cenomanian–Turonian organic-rich clays deposited under periodic anoxic conditions in the basins of that time are recorded in carbonate sections. Cenomanian–Turonian boundary deposits were studied in the Biyuk-Karasu River section (Central Crimea). Dark organic-rich clays were found to intercalate with carbonate-poor clays in the formation during oceanic anoxic events. Mixed type II–III kerogens are abundant in these black beds which constitute oil source strata that are similar in their mineral assemblages but different in their organic matter contents.
Авторлар туралы
M. Latypova
Department of Geology, Moscow State University
Хат алмасуға жауапты Автор.
Email: margarita.r.latypova@gmail.com
Ресей, Moscow, 119991
L. Kopaevich
Department of Geology, Moscow State University
Хат алмасуға жауапты Автор.
Email: lfkopaevich@mail.ru
Ресей, Moscow, 119991
A. Kalmykov
Department of Geology, Moscow State University
Хат алмасуға жауапты Автор.
Email: a.g.kalmykov@gmail.com
Ресей, Moscow, 119991
A. Nikishin
Department of Geology, Moscow State University
Хат алмасуға жауапты Автор.
Email: nikishin@geol.msu.ru
Ресей, Moscow, 119991
S. Bordunov
Department of Geology, Moscow State University
Хат алмасуға жауапты Автор.
Email: sib-msu@mail.ru
Ресей, Moscow, 119991
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