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  

Spangolite with Brochantite on Quartz

#PD33361

Spangolite with Brochantite on Quartz

#PD33361
Availability
Sold
Size
7 x 6 x 4.5 cm - Sm Cabinet 
Formula
Cu6AlSO4(OH)12Cl·3H2O (RRUFF)
Locality
Bingham dist., Socorro Co., New Mexico, United States
Tagged
sulfate

An outstanding Spangolite specimen with rich coverage on both sides of beautiful blue green hexagonal pyramidal Spangolite crystals to 1mm with sprays of green Brochantite on Quartz matrix.

Spangolite

Formula
Cu6AlSO4(OH)12Cl·3H2
Crystal System
Trigonal 
Crystal Habit
Prismatic, Platy, Tabular 
Cleavage
Perfect, Distinct, None 
Luster
Vitreous (Glassy) 
Color
blue green, green, dark green, emerald green 
Streak
light green 
Class
Trigonal - Ditrigonal Pyramidal 
Fracture
Conchoidal 
Hardness
2.5-3 

Data courtesy of Webmineral.

Collection
Phillips Collection

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2019 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map