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  

Danalite in amazonite

#41104

Danalite in amazonite

#41104
Availability
Sold
Size
7 x 5.5 x 3.5 cm - Sm Cabinet 
Formula
Be3Fe2+4(SiO4)3S (RRUFF)
Locality
Bakstevalåsen, Gunhildrud, Øvre Eiker, Buskerud, Norway
Tagged
beryllium

Red crystal grains to 2mm in green Microcline - amazonite matrix.

Danalite

Formula
Be3Fe2+4(SiO4)3
Crystal System
Isometric 
Crystal Habit
Massive 
Cleavage
Indistinct, None, None 
Luster
Vitreous - Greasy 
Color
brown, brownish black, grayish yellow, pink, reddish brown 
Streak
gray white 
Class
Isometric - Hextetrahedral 
Fracture
Uneven 
Hardness
5.5-6 

Data courtesy of Webmineral.

Mineralpedia
View Danalite
On Dakota Matrix
Previously Sold Danalite
On Dakota Matrix
Other Available Danalite
WebMineral
View Danalite
Mindat
View Danalite

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