Goethite-Calcite-Feldspar-Group-215498
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Upplösning:
500 x 600 Pixel (90260 Bytes)
Beskrivning:
Goethite, Calcite, Feldspar
- Locality: Erongo Mountain, Usakos and Omaruru Districts, Erongo Region, Namibia (Locality at mindat.org)
- Size: 4.5 x 3.4 x 2.3 cm.
- A bizarre and not so ugly pseudomorph for a brown on white mineral specimen. A sharp, disc-shaped, 3.5-cm calcite has here been completely replaced by goethite, which preserved the original form perfectly. Aesthetic. Ex. Charlie Key.
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Creative Commons Attribution-Share Alike 3.0
Mer information om licensen för bilden finns här. Senaste uppdateringen: Thu, 05 Sep 2024 11:46:49 GMT