Processing results from parametric drill hole Northern-1 on Kholmisty Peninsula, Graham Bell Island, Franz Josef Land Archipelago (Report 5337, Leningrad)

Project 74-4/683 - Proceeding and Generalization of Materials of Parametric Drilling on Arctic Islands (Nagurskaya and Severnaya parametric drill holes on the Franz Josef Land Archipelago). Reasons for drilling: 1. Study of the geological-geophysical section from the eastern part of the Franz Josef Land Archipelago for establishing structure of the sedimentary cover, rock properties and composition. […]项目74-4/683——北极岛屿参数化钻井资料汇编与综合（涵盖法兰士约瑟夫地群岛（Franz Josef Land Archipelago）上的纳古尔斯卡亚与谢韦尔纳亚参数钻井孔相关资料）。 钻井缘由： 1. 对法兰士约瑟夫地群岛东部区域的地质-地球物理剖面开展研究，以明确其沉积盖层的构造特征、岩石属性与组分组成。……