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Greenalite

#PD42797
SOLD
Greenalite from Breen mine, Dickinson Co., Michigan, United States - PD42797
Greenalite from Breen mine, Dickinson Co., Michigan, United States - PD42797

Greenalite

#PD42797
Availability
Sold
Size
4.5 x 3 x 2.5 cm - Miniature 
Formula
(Fe2+,Fe3+)2-3Si2O5(OH)4 (RRUFF)
Locality
Breen mine, Dickinson Co., Michigan, United States

Light yellowish green malformed Greenlite crytsals along fractures.

Greenalite

Formula
(Fe2+,Fe3+)2-3Si2O5(OH)4 
Crystal System
Monoclinic 
Crystal Habit
Oolitic, Microscopic Crystals 
Cleavage
None, None, None 
Luster
Earthy (Dull) 
Color
blue green, light yellow green, dark green, black 
Streak
greenish gray 
Class
Monoclinic 
Hardness
2.5 

Data courtesy of Webmineral.

Collection
Phillips Collection
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