The geological structure of the deep-sea part of the Arctic Ocean and its shelves is considered. Various models of the geological and tectonic history of the Arctic are proposed. Particular attention is paid to the structure of the Alpha‒Mendeleev Rise, which emerged with the formation of the volcanic continental passive margin. The history of the water mass, climate, and hydrocarbon potential is described.

中文翻译：

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北冰洋地质发育结构与历史的主要问题

考虑了北冰洋深海部分及其大陆架的地质结构。提出了北极地质和构造历史的各种模型。阿尔法-门捷列夫隆起的构造受到特别关注，它是随着火山大陆被动边缘的形成而出现的。描述了水团、​​气候和碳氢化合物潜力的历史。