Seismic evidence for gas accumulation related to the area of mud volcanism in the deep Black Sea

被引：12

作者：

Gaynanov, VG ^{[1
]}

Bouriak, SV ^{[1
]}

Ivanov, MK ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, UNESCO, MSU Res & Training Ctr Marine Geol & Geophys, Fac Geol, Moscow 119899, Russia

来源：

GEO-MARINE LETTERS | 1998年 / 18卷 / 02期

关键词：

D O I：

10.1007/s003670050061

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Bright spots were observed on seismic time sections acquired in 1991 and 1993 during cruises carried out within the UNESCO-ESF Training-through-Research (TTR) program in the deep Black Sea mud volcanic area. We demonstrate the results of detailed study of the anomalous reflections, which indicate that gas is responsible for the bright spots in the study area. Most of the bright spots are characterized by inverted polarity and enlarged elastic energy attenuation.

引用

页码：139 / 145

页数：7

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