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1 item @ $125.00  

Axinite-(Fe)

#56128

Axinite-(Fe)

#56128
Availability
Available
Price
$35.00
Size
5.5 x 3.5 x 3 cm - Sm Cabinet 
Formula
Ca4Fe2+2Al4[B2Si8O30](OH)2 (RRUFF)
Locality
Botallack mine, St. Just dist., Cornwall, England

Purplish brown wedge-shaped crystals to 3mm.

Axinite-(Fe)

Formula
Ca4Fe2+2Al4[B2Si8O30](OH)2 
Crystal System
Triclinic 
Crystal Habit
Massive - Granular, Lamellar 
Cleavage
Distinct, Poor, Poor 
Luster
Vitreous (Glassy) 
Color
brown, purplish blue, gray, greenish yellow 
Streak
white 
Class
Triclinic - Pinacoidal 
Fracture
Brittle - Conchoidal 
Hardness
6.5-7 

Data courtesy of Webmineral.

Collection
Arnold G Hampson Collection

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