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  

Serandite with Analcime & Aegerine

#DC54847

Serandite with Analcime & Aegerine

#DC54847
Availability
Sold
Size
3.3 x 2.8 x 1 cm - Miniature 
Formula
NaMn2+2Si3O8(OH) (RRUFF)
Locality
Poudrette quarry, Mont Saint-Hilaire, Montérégie, Québec, Canada

Very nice specimen with 0.5 cm Serandite crystal and lots of Analcime.  Good sprinkling of Aegerine crystals so 1 cm.  This location has an unending list of minerals so hard to say what else you might find, unfortunately it is now closed to collecting.

Serandite

Formula
NaMn2+2Si3O8(OH) 
Crystal System
Triclinic 
Crystal Habit
Prismatic 
Cleavage
Perfect, Perfect, None 
Luster
Vitreous - Pearly 
Color
light brown, light pink, orange red 
Streak
white 
Class
Triclinic - Pinacoidal 
Hardness
4.5-5.5 

Data courtesy of Webmineral.

Collection
Don Cooke Collection
Mineralpedia
View Serandite
On Dakota Matrix
Previously Sold Serandite
On Dakota Matrix
Other Available Serandite
WebMineral
View Serandite
Mindat
View Serandite

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2025 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map