Shale dykes in Carboniferous delta sequence
David Tanner
LIAG Institute for Applied Geophysics, Hannover, Germany
These shale dykes or "ball and pillow" structures are exposed in the Carboniferous deltaic sequences in County Clare, Ireland. They are evidence of overpressuring of the shales by the sand bodies above them. Compass is 15cm long.
Tags
Reuse
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0) (opens in a new window)Credit: David Tanner (distributed via imaggeo.egu.eu)
Properties
Type
Image
Format
JPG
Size
1.1 MB
Aspect
1531:935
Width
1531 px
Height
935 px
Brand
Sony
Model
DSC-W5
Exposure
8 mm f/5.6 1/200 s ISO 100
Coordinates
52.7253, -9.6302
Tint
Medium gray
Submitted
10 July 2014
Taken
24 April 2007
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