Quartz var. Concho
at-auction$ 20
- Locality
- Brazil
- Minerals
- Quartz
- Dimensions
- 7 x 6 x 1.3 cm
- Size class
- Small Cabinet
- SID
- MK520
Specimen of an unusual Quartz formation known as a 'Concho'. This has an organic appearance with circular growths of Chalcedony with areas of drusy Quartz crystals.