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
Checkout
0 item @ $0.00  
Home | My Cart | Login | Register

Delhayelite

#PD40630
SOLD
Delhayelite from Mt. Rasvumchorr, Khibiny Massif, Kola Peninsula, Russia - PD40630
Delhayelite from Mt. Rasvumchorr, Khibiny Massif, Kola Peninsula, Russia - PD40630

Delhayelite

#PD40630
Availability
Sold
Size
2.5 x 2 x 1 cm - Thumbnail 
Formula
K7Na3Ca5Al2Si14O38F4Cl2 (RRUFF)
Locality
Mt. Rasvumchorr, Khibiny Massif, Kola Peninsula, Russia

An interesting grey platy minerals composing of the entire matrix.

Delhayelite

Formula
K7Na3Ca5Al2Si14O38F4Cl2 
Crystal System
Orthorhombic 
Crystal Habit
Platy 
Cleavage
Distinct, None, None 
Color
colorless, greenish gray, light gray green 
Streak
white 
Class
Orthorhombic - Dipyramidal 
Hardness
4-5 

Data courtesy of Webmineral.

Collection
Phillips Collection
Mineralpedia
View Delhayelite
On Dakota Matrix
Previously Sold Delhayelite
On Dakota Matrix
Other Available Delhayelite
WebMineral
View Delhayelite
Mindat
View Delhayelite

Related Products

Other Sold

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