Abstract

A foraminifer assemblage has been studied from clay pulp of the Shugo mud volcano in the Kerch–Taman volcanic area (Taman Peninsula) to refine the stratigraphic section of this region. The mud volcanic breccia contains the foraminifera shells of the Miocene, middle Eocene (Lutetian), and Late Carboniferous (Santonian, Campanian, Maastrichtian) species. The shells of the Neogene and Paleogene foraminifers exhibit good preservation. The worse preservation of the Cretaceous shells can be related to the composition of host rocks, which probably include terrigenous and carbonate-terrigenous turbidites. The finding of relict Late Cretaceous and Middle Eocene foraminifers in the clay pulp indicate the presence of sequences of this age in the section.

中文翻译：

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塔曼半岛 Shugo 泥火山粘土浆中的有孔虫

摘要

从刻赤-塔曼火山区（塔曼半岛）的 Shugo 泥火山的粘土浆中研究了有孔虫组合，以细化该地区的地层剖面。泥火山角砾岩包含中新世、中始新世（Lutetian）和晚石炭世（Santonian、Campanian、Maastrichtian）物种的有孔虫壳。新近纪和古近纪有孔虫的贝壳保存完好。白垩纪贝壳保存较差可能与主岩的组成有关，可能包括陆源和碳酸盐-陆源浊积岩。在粘土浆中发现了晚白垩世和中始新世有孔虫的遗骸表明该剖面存在该时代的序列。