mineral specimens
rare minerals
mineral dealer
systematic minerals
Black Hills minerals
fine minerals
mineral dealer
Dana minerals
IMA minerals
mineral collections
rock and minerals
gem crystal
0 item @ $0.00  

Sodalite var. hackmanite (feldspathoid)

#PD47339

Sodalite var. hackmanite (feldspathoid)

#PD47339
Availability
Sold
Size
2.5 x 3 x 2 cm - Thumbnail 
Formula
Na4Si3Al3O12Cl (RRUFF)
Locality
Kukisvumchorr Mt., Khibiny Massif, Kola Peninsula, Russia

A small area of purplish hackmanite, a variety of Sodalite. It is fluorescent, bright orange. Russian label.

Fluorescent

Sodalite

Formula
Na4Si3Al3O12Cl 
Crystal System
Isometric 
Crystal Habit
Massive - Granular, Disseminated 
Cleavage
Poor, None, None 
Luster
Vitreous - Greasy 
Color
azure blue, white, pink, gray, green 
Streak
white 
Class
Isometric - Hextetrahedral 
Fracture
Brittle - Conchoidal 
Hardness

Data courtesy of Webmineral.

Collection
Phillips Collection
Special Info
Fluorescent
Mineralpedia
View Sodalite
On Dakota Matrix
Previously Sold Sodalite
On Dakota Matrix
Other Available Sodalite
WebMineral
View Sodalite
Mindat
View Sodalite

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2019 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map