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

Alum-(Na)

#BW59493
Alum-(Na) from Sapper Fumarole, El Palmar, Quetzaltenango, Guatemala - BW59493
Alum-(Na) from Sapper Fumarole, El Palmar, Quetzaltenango, Guatemala - BW59493

Alum-(Na)

#BW59493
Availability
Available
Price
$40.00
Size
3.5 x 3.5 x 2.5 cm - Miniature 
Formula
NaAl(SO4)2·12H2O (RRUFF)
Locality
Sapper Fumarole, El Palmar, Quetzaltenango, Guatemala

Spherules of white to colorless Alum-(Na) in a spongy, very light weight matrix. I have no idea what this matrix is.

Alum-(Na)

Formula
NaAl(SO4)2·12H2O 
Crystal System
Isometric 
Crystal Habit
Fibrous 
Luster
Vitreous (Glassy) 
Color
colorless 
Class
Isometric - Diploidal 
Hardness
3 

Data courtesy of Webmineral.

Collection
Bill Wilson Collection
Mineralpedia
View Alum-(Na)
On Dakota Matrix
Previously Sold Alum-(Na)
On Dakota Matrix
Other Available Alum-(Na)
WebMineral
View Alum-(Na)
Mindat
View Alum-(Na)

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2023 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map