Geological interpretation of a seismic reflection profile in the eastern part of the Bohemian Cretaceous Basin

Journal of Geosciences

article

Zuzana Skacelova¹  Bedrich Mlcoch¹  Stanislav Cech¹ 

[1] Czech Geological Survey

关键词: Bohemian Cretaceous Basin;    reflection seismic;    gravity;    basement;    tectonics;    hydrogeological structures;   

DOI  :  10.3190/jgeosci.339

学科分类：自动化工程

来源: Ceska Geologicka Spolecnost / Czech Geological Society

【 摘 要 】

A seismic reflection profile was realized in the eastern part of the Bohemian Cretaceous Basin in the years 2013–2015.Seismic research was supported by a detailed gravity and geoelectric survey. The profile crossed three significanthydrogeological structures or districts: Vysoké Mýto, Ústí and Kyšperk synclines. Interpretation of geophysical dataenabled a determination of the Cretaceous sediments with a thickness of up to 250 m and Permian sediments even witha thickness of 2000 m. The seismic reflectors and gravity effect, together with the boreholes and geological mapping,were used to compile the uncovered geological map.

【 授权许可】

CC BY