Measurements: 46 x 23 x 16 mm
Description: An interesting arrangement of smoky quartz crystals, feldspar and pieces of schorl. One of the main quartz crystals has broken off and a bit of schorl grew over the break. The rest of the specimen has little damage.
Weight of Specimen: 10.9 g
Hardness on Mohs Scale: (quartz) 7 (feldspar) 6 - 6.5 (schorl) 7.5
Location: Erongo Region, Namibia.
Specimen Code: NER 020
US $ 20