Quartz (variety smoky, variety gwindel) - Galenstock Mountain, Tiefenbach, Switzerland - 135 mm x 130 mm x 70 mm
Mineral:
Quartz (variety smoky, variety gwindel)
Locality:
Galenstock Mountain, Tiefenbach, Urseren, Uri, Switzerland
Dimensions:
135 mm x 130 mm x 70 mm
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