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  

Rare & Mixed Minerals

Monday, 08 August 2022 06:00 PM

Introducing the "Rare & Mixed Minerals" gallery which is part of our New Additions galleries. This gallery contains mineral specimens for sale including hydrohetaerolite and more from places like Wolftone mine, Leadville, Lake Co., Colorado, United States.

Hydrohetaerolite

#RS59008
Locality
Wolftone mine, Leadville, Lake Co., Colorado, United States 
Formula
Zn2Mn3+4O8·H2
Availability
Available
Price
$30.00
Size
6 x 5.5 x 3.5 cm - Sm Cabinet 

Black crystalline masses sparse in matrix. It is a locality specimn.


Hydrohetaerolite

Formula
Zn2Mn3+4O8·H2
Crystal System
Tetragonal 
Crystal Habit
Radial, Botryoidal, Massive 
Cleavage
Good, None, None 
Luster
Sub Metallic 
Color
brownish black, dark brown 
Streak
dark brown 
Class
Tetragonal - Ditetragonal Dipyramidal 
Hardness
5-6 
Collection
RC Stamberg Collection

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2024 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map