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1 item @ $25.00  

Thorianite var. Uranothorianite

#65921

Thorianite var. Uranothorianite

#65921
Availability
Sold
Size
0.5 x 0.5 x 0.4 cm - Thumbnail 
Formula
ThO2 (RRUFF)
Locality
Andranondambo, Tulear prov., Madagascar

Rounded cubic crystal.

Radioactive!!

Thorianite

Formula
ThO2 
Crystal System
Isometric 
Crystal Habit
Pseudo Hexagonal, Granular 
Cleavage
Imperfect, Imperfect, Imperfect 
Luster
Metallic 
Color
brownish black, green, green black, gray green, yellow 
Streak
greenish gray 
Class
Isometric - Hexoctahedral 
Fracture
Brittle - Conchoidal 
Hardness

Data courtesy of Webmineral.

Special Info
Radioactive!!

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