MAL-4
Absolutely wonderful blue balls of Azurite, a Copper Carbonate, on a matrix of Malachite, an Anhydrous Copper Carbonite.
The sphere is made up of thousands of bladed crystals.
You can see a slight hint of green color on one side suggesting some replacement or pseudomorphing took place.
Bisbee
Cochise County
Arizona
2.1x2.7
$55.00
SOLD
COP-4
Outstanding aesthetic thumbnail of Copper, a natural element, from Broken Hill.
from the CJ Arnold Collection
Purchased from Wards Scientific in the 50's.
3x1cm
$75.00
SOLD
CHR-4
Sky blue, acicular crystals of Chrysocolla, a Copper Silicate, on matrix.
I have never seen Chrysocolla in acicular form until we acquired this specimen.
It is almost certainly a pseudomorph after?
Eagle Eye Mine
La Paz Co.
Arizona
3.1x1.5
$25.00
sold
WULF-4
Great green-colored balls of Mimetite host sharp pyramidal crystals of Wulfenite on matrix.
This is from the latest find that has the best green color of Mimetite.
Level 6, San Juan Poniente vein
Mina La Ojuela, Mapimi, Mexico
50.00
MAR-4
Bladed crystals of Marcasite stacked to resemble a tree on the side of a mountain.
Langerich, Westphalia
Germany
4.7x3.5x1.8
$60.00
SOLD
CYA-4
Royal blue acicular crystals of Cyanotrichite, a secondary Copper mineral, on matrix with light blue crystals of the rare Copper-Aluminum Sulfate Chalcoalumite
and green Brochantite, an anhydrous sulfate. Awesome colorful specimen.
Grandview Mine
Grand Canyon
Arizona
4.5x2.5x2.3
$65.00
Sold
CHQ-4
A vug of sparkling Quartz over Chrysocolla is host to a green sphere of Chrysocolla to 1.5 cm.
Lily Mine
Ica Dept.
Peru
9.5x4.3 cm
$120.00
RESERVED
AUR-4
Tight radiating acicular crystals of Aurichalcite on Calcite.
79 Mine
Gila County
Arizona
3x2.8 cm
sold
MIM-4
Yellow gemmy crystals of Mimetite on matrix with Quartz and Galena.
Tsumeb Mine
Tsumeb, Namibia
4.2x3.5
$60.00
SOLD
WUL-4
Orange tabs of Wulfenite on a matrix of purple Fluorite.
Very bright under a light. Awesome under a loupe.
Rawhide Mine
Mohave Co.
Arizona
2.5x2
$20.00
SOLD