Measurements: 42 x 37 x 34 mm
Description: A group of quartz crystals with reddish orangy-brown phantoms. The bits of yellow on the surfaces is iron oxide.
The terminations have only minute nicks, while the largest and 4th largest crystals have large pressure marks. The base has been trimmed to display better on a flat surface.
Weight of Specimen: 61.1 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
Location: The well-known Riemvasmaak, Orange River Area, Northern Cape, South Africa.
Specimen Code: SNCO 047
US $ 65