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

被引：0
作者：
Iosifidi, A. G. [1 ,2 ]
Salnaya, N. V. [2 ]
机构：
[1] Russian Acad Sci, Pushkov Inst Terr Magnetism Ionosphere & Radio Wav, St Petersburg Branch, St Petersburg 199034, Russia
[2] Russian Acad Sci, Geol Inst, Moscow 119017, Russia
来源：
IZVESTIYA-PHYSICS OF THE SOLID EARTH | 2024年 / 60卷 / 04期
基金：
俄罗斯科学基金会;
关键词：
paleomagnetism; magnetic stratigraphy; Devonian sediments; paleomagnetic pole; Spitsbergen; East European Platform; NORTH-ATLANTIC; RED BEDS; BASIN; PALEOMAGNETISM; HYSTERESIS; COERCIVITY; ROTATION;
D O I：
10.1134/S1069351324700551
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
-The collection of paleomagnetic samples of the Lower Devonian Fr ae nkelryggen 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.
引用
收藏
页码：631 / 645
页数：15
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