Topaz
at-auction$ 20
- Locality
- Ouro Preto, Minas Gerais, Brazil
- Minerals
- Topaz
- Dimensions
- 1.5 x 1.1 x 0.6 cm
- Size class
- Thumbnail
- SID
- SM960
Gemmy 'Imperial Topaz' crystal section. Glassy with areas of clean transparency. Weighs 2.6 grams.