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1 item @ $25.00   30:00

Levyne-Na

#44859

Levyne-Na

#44859
Availability
Sold
Size
3 x 3 x 2.5 cm - Thumbnail 
Formula
Na6(Si12Al6)O36·18H2O (RRUFF)
Locality
Island Magee, County Antrim, Northern Ireland
Tagged
zeoloite

Mindat list three localities for this rare zeolite. This locality is the fourth, not reported, however this is not an analyzed specimen. Tabular crystals to 1mm on edge in vug.

Levyne-Na

Formula
Na6(Si12Al6)O36·18H2
Crystal System
Trigonal 
Crystal Habit
Radial, Fibrous 
Cleavage
Perfect, None, None 
Luster
Vitreous (Glassy) 
Color
white, grayish white, reddish white, yellowish white, gray 
Streak
white 
Class
Trigonal - Hexagonal Scalenohedral 
Hardness
4-4.5 

Data courtesy of Webmineral.

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