Graphite in a contact zone between a pegmatitic dyke and a amphibolite
Sophie Graul
Tallinn University of Technology, Tallinn, Estonia and France
Close-up of graphite crystals and biotite layers in the contact zone between a pegmatitic dyke and ortho amphibolite on the Kopparnäs coastline, Finland.
Reuse
Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0) (opens in a new window)Credit: Sophie Graul (distributed via imaggeo.egu.eu)
Properties
Type
Image
Format
JPG
Size
9.3 MB
Width
3000 px
Height
4000 px
Aspect
3:4
Brand
Samsung
Model
SM-A426B
Exposure
5 mm f/1.8 1/686 s ISO 40
Taken
2024
Coordinates
60.0429, 24.2444
Tint
Dark gray
Submitted
12 June 2024
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