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0 item @ $0.00  

Andradite in Calcite

#PD38734

Andradite in Calcite

#PD38734
Availability
Sold
Size
7 x 3.5 x 4.5 cm - Sm Cabinet 
Formula
Ca3Fe3+2(SiO4)3 (RRUFF)
Locality
Långban, Filipstad, Värmland, Sweden

Several 3 to 6mm black euhedral crystals in Calcite.

Andradite

Formula
Ca3Fe3+2(SiO4)3 
Crystal System
Isometric 
Crystal Habit
Crystalline - Coarse, Euhedral Crystals, Massive 
Cleavage
None, None, None 
Luster
Vitreous (Glassy) 
Color
black, yellowish brown, red, greenish yellow, gray 
Streak
white 
Class
Isometric - Hexoctahedral 
Fracture
Conchoidal 
Hardness
6.5-7 

Data courtesy of Webmineral.

Collection
Phillips Collection
Mineralpedia
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On Dakota Matrix
Previously Sold Andradite
On Dakota Matrix
Other Available Andradite
WebMineral
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Mindat
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