Upper Cretaceous and Cenozoic Stratigraphy of the Gydan Peninsula-Reference-Cited by-同舟云学术

Upper Cretaceous and Cenozoic Stratigraphy of the Gydan Peninsula

Published:2022-12-01 Issue:12 Volume:63 Page:1407-1423
ISSN:1068-7971
Container-title:Russian Geology and Geophysics
language:en
Short-container-title:

Author:

Marinov V.A.¹²,Kurchatova A.N.²³,Gnibidenko Z.N.⁴,Kuzmina O.B.⁴,Potapova E.A.¹,Rogov V.V.²⁵,Khamzin R.B.⁶

Affiliation:

1. a Tyumen Petroleum Research Center, ul. Osipenko 79/1, Tyumen, 625002, Russia

2. b Institute of the Earth’s Cryosphere, Tyumen Science Center, ul. Malygina 72, Tyumen, 625000, Russia

3. e AO Messo-Yakhaneftegaz, ul. Kholodilnaya, Tyumen, 625048, Russia

4. c Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of Sciences, pr. Akademika Koptyuga 3, Novosibirsk, 630090, Russia

5. d Lomonosov Moscow State University, Leninskie Gory 1, Moscow, 119991, Russia

6. f OOO Gazpromneft’-Yamal, ul. 50 let Oktyabrya 8b, Tyumen, 625048, Russia

Abstract

Abstract —The post-Cenomanian sedimentary sequence of the East Messo-Yakha oil and gas field in the southern Gydan Peninsula comprises twelve lithological units (beds) correlated to Upper Cretaceous, Paleogene, and Quaternary regional stratigraphic stages and formations. The facies of the sedimentary units are constrained from lithology and microfossils. The stratigraphic division is based on bio-stratigraphy (fauna and spore-pollen assemblages), paleomagnetism, and geochronology (quartz and feldspar grains dated by optically stimulated luminescence). The deposition record is interrupted by six large stratigraphic unconformities. The obtained data provide new insights into the Late Cretaceous, Paleogene, and Quaternary paleogeography of the area.

Publisher

GeoScienceWorld

Subject

Geology,Geophysics

Link

https://pubs.geoscienceworld.org/rgg/article-pdf/63/12/1407/5757373/rgg_05_dec2022.pdf

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