Cassiterite
"Stream tin" cassiterite, 4.0 x 3.3 x 1.5 cm, Basin Creek placers, Cataract District (Comet District; Basin District), Jefferson Co., Montana, USA. © Rob Lavinsky, www.iRocks.com. Used with permission.
Article: Cassiterite Value, Price, and Jewelry Information
Credit: www.iRocks.com
Gemstone | Cassiterite |
Natural or man made | Natural |
Origin | United States |
Origin details | Basin Creek placers, Cataract District (Comet District; Basin District), Jefferson Co., Montana |
Height | 40 |
Width | 33 |
Depth | 15 |
Gem State | Rough |
Color | Brown |
Transparency | Opaque |