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Basin structure, Pelagian shelf Scene

VSA Author: Rob Butler
Interpretations: 2
Date Created: 2021-02-06

A detail of the upper two seconds - offshore Tunisia.



Interpretations related to this Scene

Faults and graben (less VE version), offshore Tunisia Interpretation

VSA Author: Rob Butler
Date Created: 2021-02-06

A rather better representation of faults and graben structure, with less vertical exaggeration. See the alternate interpretation for comparison.

Faults and graben structure, offshore Tunisia Interpretation

VSA Author: Rob Butler
Date Created: 2021-02-06

This interpretation shows faults continuing to depth. The fault geometries on the right are obscured by migration and fault-shadowing artifacts. Note the scale - interpretation (less VE) version gives a more "realistic representation of basin structure.



Details:

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

Geological Context

Plate Settings and Margins
Passive

Tectonics
Strike-slip, Rifts

Basin Setting
Passive Margin

Geographic Context

Physical Geography
Shelves

Political Geography
Tunisia, Tunisian Republic

Geophysics

Survey Information
Marine, Multichannel 2D

Data Presentation
Vertical Scale - Time

Image Type
Vertical Profile