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2 items @ $85.00  

Hydroastrophyllite

#CL64345

Hydroastrophyllite

#CL64345
Availability
Available
Price
$55.00
Size
7 x 3.5 x 3.5 cm - Sm Cabinet 
Formula
(H3O,K,Ca)3(Fe,Mn)5-65Ti2Si8(O,OH)31 (RRUFF)
Locality
Khibiny Massif, Kola Peninsula, Russia

Golden wavy and fibrous Hydroastrophyllite.

Questionable species

Hydroastrophyllite

Formula
(H3O,K)2Ca(Fe+++,Mn)5-6Ti2Si8O26(OH)4F 
Crystal System
Triclinic 
Crystal Habit
Blocky, Aggregates 
Cleavage
Good, Good, None 
Luster
Vitreous - Adamantine 
Color
dark brown 
Streak
yellow white 
Class
Triclinic - Pinacoidal 
Hardness
3-4 

Data courtesy of Webmineral.

Collection
Chet S. Lemanski, Jr. Collection
Special Info
Questionable species

Other Sold

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