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1 item @ $125.00  

Cassiterite

#56577

Cassiterite

#56577
Availability
Sold
Size
0.9 x 0.4 x 0.6 cm - Thumbnail 
Formula
SnO2 (RRUFF)
Locality
Taylor Creek Tin dist., Sierra Co., New Mexico, United States
Tagged
tin

Botryoidal Cassiterite known as "wood tin".

Cassiterite

Formula
SnO2 
Crystal System
Tetragonal 
Crystal Habit
Prismatic, Massive, Botryoidal 
Cleavage
Perfect, Indistinct, None 
Luster
Adamantine 
Color
brown, brownish black, colorless, green, gray 
Streak
brownish white 
Class
Tetragonal - Ditetragonal Dipyramidal 
Fracture
Irregular 
Hardness
6-7 

Data courtesy of Webmineral.

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