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Systematic Minerals

Friday, 23 June 2017 08:00 PM

Introducing the "Systematic Minerals" gallery which is part of our New Additions galleries. This gallery contains mineral specimens for sale including delindeite and more from places like Kirovskii mine, Kukisvumchorr Mt., Khibiny Massif, Kola Peninsula, Russia.

Delindeite

#BN47107
Locality
Kirovskii mine, Kukisvumchorr Mt., Khibiny Massif, Kola Peninsula, Russia 
Formula
Na2Ba2Ti3(Si2O7)2O2(OH)2·2H2
Availability
Available
Price
$40.00
Size
Capsule 
Special Info
XRD Confirmed 
Special Info
EDS Confirmed 

A tiny grain less than 0.3mm in capsule. Tested by Russia mineralogists. It is from an "extremely small find". Originated from Excalibur Minerals.


Delindeite

Formula
Na2Ba2Ti3(Si2O7)2O2(OH)2·2H2
Crystal System
Monoclinic 
Crystal Habit
Aggregates, Flakes 
Cleavage
Good, None, None 
Luster
Pearly 
Color
gray pink 
Streak
white 
Class
Monoclinic - Prismatic 
Fracture
Brittle - Irregular 
Hardness
Collection
Dr. Buford L. Nichols Collection
Special Info
XRD Confirmed
Special Info
EDS Confirmed

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