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0 item @ $0.00  

Trolleite with Rutile

#54756

Trolleite with Rutile

#54756
Availability
Available
Price
$75.00
Size
10 x 6 x 5 cm - Cabinet 
Formula
Al4(PO4)3(OH)3 (RRUFF)
Locality
Hålsjöberg, Torsby, Värmland, Sweden
Tagged
phosphate

Large specimen blue, granular Trolleite and Rutile.

Trolleite

Formula
Al4(PO4)3(OH)3 
Crystal System
Monoclinic 
Cleavage
Indistinct, None, None 
Luster
Vitreous (Glassy) 
Color
light blue, light green 
Streak
white 
Class
Monoclinic - Prismatic 
Fracture
Conchoidal - Uneven 
Hardness
5.5-6 

Data courtesy of Webmineral.

Collection
Dr. Buford Nichols Collection
Mineralpedia
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