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

Durangite

#PD36757
SOLD
Durangite from Thomas Range, Juab Co., Utah, United States - PD36757
Durangite from Thomas Range, Juab Co., Utah, United States - PD36757

Durangite

#PD36757
Availability
Sold
Size
3 x 2.5 x 1 cm - Thumbnail 
Formula
NaAlAsO4F (RRUFF)
Locality
Thomas Range, Juab Co., Utah, United States
Tagged
arsenate

Red prismatic crystals on Hematite matrix. Uncommon member of the Tilasite group.

Durangite

Formula
NaAlAsO4F 
Crystal System
Monoclinic 
Cleavage
Indistinct, Distinct, None 
Luster
Vitreous (Glassy) 
Color
light yellow, dark green, orange red, red 
Streak
yellow 
Class
Monoclinic - Prismatic 
Fracture
Brittle - Uneven 
Hardness
5.5 

Data courtesy of Webmineral.

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

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