Variations in Aptian carbonate platform growth and associated turnover among rudists are
reviewed and the results synthesized with evidence for climate change to yield an …

Lithocodium aggregatum and Bacinella irregularis are now extinct, shallow marine life forms
of unknown taxonomic origin. Forming part of the tropical platform biota during much of the …

Making Upper Cretaceous biostratigraphic correlations between the Northwest Pacific and
Tethyan–Atlantic sections have been difficult because of rare frequencies of age-diagnostic …

In this paper, we present an updated biostratigraphic evaluation of the Serdj Formation of
the Tunisian Atlas. Newly collected ammonites, combined with available biostratigraphic …

The Oceanic Anoxic Event 2 (OAE 2) was one of at least two large oceanic anoxic events
during the Cretaceous Period, and it is characterized in the stratigraphic record by double …

Thick Aptian deposits in north central Tunisia comprise hemipelagic lower Aptian, reflecting
the sea-level rise of OAE 1a, and an upper Aptian shallow marine environment …

During the Aptian, some carbonate platforms of the sub‐tropical realm (for example, on the
northern Tethys margin or in the Gulf of Mexico) were affected repeatedly by severe …

Abstract In the Zagros Basin (southwestern Iran), a 270 m thick section of shales, marls,
marly limestones and limestones of the Kazhdumi Formation has yielded a diverse …

Abstract The Dariyan Formation (southwestern Iran) records the characteristic features of an
oceanic anoxic event with organic-and radiolarian-rich hemipelagic intervals. A …

李雪霜, 张坦, 马超. 白垩纪大洋缺氧事件2 (OAE 2) 的天文年代学对比研究[J]. 第四纪研究,
2023, 43 (6): 1597-1613. doi: 10.11928/j. issn. 1001-7410.2023. 06.08引用本文: 李雪霜 …