STRUCTURE OF THE SEDIMENTARY COVER OF THE ISLAND ALEKSANDRA'S EARTH OF THE ARCHIPELAGO OF FRANZ JOSEPH LAND

被引:0
|
作者
Frantsuzova, V. I. [1 ,2 ]
Danilov, K. B. [1 ]
机构
[1] Inst Ecol Problems North, Arkhangelsk, Russia
[2] Russian Acad Sci, Geophys Serv, Moscow, Russia
来源
GEODYNAMICS | 2013年 / 15期
关键词
sedimentary cover; method of microseismic sounding; phase speed; Reley's waves; fundamental mode; microseismic field;
D O I
暂无
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
In work it is shown that a sedimentary cover of the island Aleksandra's Earth of the archipelago of Franz Joseph Land has the heterogeneous structure. This structure is composed as a result of emerging from a lithosphere superplume, expressed by alternating low and high-speed zones which are filled by rocks of high and low density.
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页码:353 / 355
页数:3
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