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Calcite


Calcite : CaCO3

Photo Copyright © 2000-2002 by John H. Betts. All Rights Reserved.
This photo, and many others, have been provided by John Betts Fine Minerals - http://www.johnbetts-fineminerals.com - For more fine minerals click here.  - This image is copyrighted. Unauthorized reproduction prohibited.
Locality: Ton Mawr Quarry, Taff's Well, Cardiff (Mid Glamorgan; Glamorgan), Wales, UK
Matrix coated completely on one side with amber-colored, scalenohedral calcite crystals. The calcite crystals have a reddish color on the terminations due to minute hematite inclusions. No damage. Overall size of mineral specimen: 8x4x4 cm. Size of individual crystals: 3-8 mm.

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