斯匹次卑尔根（Frænkelryggen Formation）下泥盆统沉积物的磁地层学

IF 0.9 4区地球科学 Q4 GEOCHEMISTRY & GEOPHYSICS

Izvestiya, Physics of the Solid Earth Pub Date : 2024-09-30 DOI:10.1134/S1069351324700551

A. G. Iosifidi, N. V. Salnaya

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引用次数: 0

摘要

摘要：本文研究了斯匹次卑尔根西北部下泥盆统 Frænkelryggen 地层的古地磁样本。所研究岩石天然剩磁的主要载体是赤铁矿。根据成分分析结果，确定了具有正反转测试的天然剩磁的预折叠双极成分。将所研究地段的磁区序列与世界上现有的下泥盆统数据进行了比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Magnetic Stratigraphy of Lower Devonian Sediments from Spitsbergen (Frænkelryggen Formation)

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Magnetic Stratigraphy of Lower Devonian Sediments from Spitsbergen (Frænkelryggen Formation)

Abstract—The collection of paleomagnetic samples of the Lower Devonian Frænkelryggen Formation from the northwest of Spitsbergen is studied. The main carrier of the natural remanent magnetization of the studied rocks is hematite. Based on the component analysis results, the prefolding, bipolar components of the natural remanent magnetization with a positive reversal test are identified. The sequence of the magnetozones of the studied section is compared with the existing world data for Lower Devonian.

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来源期刊

Izvestiya, Physics of the Solid Earth 地学-地球化学与地球物理

CiteScore

1.60

自引率

30.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Izvestiya, Physics of the Solid Earth is an international peer reviewed journal that publishes results of original theoretical and experimental research in relevant areas of the physics of the Earth''s interior and applied geophysics. The journal welcomes manuscripts from all countries in the English or Russian language.