Early Results of Modeling the Deep Velocity Structure of the Eastern Margin of the Sarmatian Protocraton Based on the Aleksandrovka Seismic Station Data from the Receiver Function Technique

被引：0
|
作者：
Goev, A. G. [1 ]
机构：
[1] Russian Acad Sci, Sadovsky Inst Geosphere Dynam, Moscow, Russia
来源：
MOSCOW UNIVERSITY GEOLOGY BULLETIN | 2023年 / 78卷 / 01期
关键词：
East European Craton; Sarmatia; receiver functions; seismology; shear waves; MLD; UPPER-MANTLE; LITHOSPHERE; DISCONTINUITY; SV;
D O I：
10.3103/S0145875223010052
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
A velocity section was obtained to a depth of about 250 km on the eastern margin of the Sarmatia protocraton (East European Craton) based on P wave receiver functions (PRF). Seismograms from the new Aleksandrovka broadband seismic station were used as input data. The section revealed main seismic boundaries and showed the presence of a mid-lithospheric discontinuity in the upper mantle (MLD).
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页码：87 / 94
页数：8
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