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North Sea salt tectonics - 7 Scene

VSA Author: Simon Stewart
Interpretations: 1
Date Created: 2008-02-20

2D time-migrated seismic section from the southern North Sea Silverpit Basin area that shows salt pillow in the core of folding.



Interpretations related to this Scene

North Sea Salt tectonics - 7: interpreted by Simon Stewart Interpretation

VSA Author: Simon Stewart
Date Created: 2008-02-20

An interpretation of a 2D time migrated line from the North Sea, Silverpit Basin area, showing the presence of a salt pillow in the core of a buckle fold. The fold at the left end of the section has top salt at a higher elevation and the fold crest is cut by an extensional fault. This left hand fold is, therefore, closer to being breached and a salt wall developing there. ...



Details:

  • Scene Administrator:
    • Rob Butler
  • VSA Author:
    • Simon Stewart

Geological Interpretation

Deformation Structures
Pillow

Tectonostratigraphic Style
Pre-tectonic, Growth Strata, Post-tectonic, Syn-tectonic

Seismic Stratigraphy
Erosional truncation

Depositional Architecture
Erosional

Age of Strata
Paleogene, Permian, Mesozoic

Geological Context

Tectonics
Salt

Basin Setting
Continental Rifts

Geographic Context

Physical Geography
Shallow Seas

Political Geography
United Kingdom of Great Britain & Northern Ireland

Geophysics

Survey Information
Marine, Multichannel 2D, Migrated

Data Presentation
Vertical Scale - Time, Amplitude

Image Type
Vertical Profile