Marin Mineral
Tucson 2015
February 22, 2015  ·  6 specimens

CO101 - Malachite  sold

Emke Mine, Onganja, Namibia
Thumbnail - 2 x 1.5 x 1.5 cm



(click on an image to enlarge)

Malachite Malachite Malachite

Blocky primary Malachite crystals forming a fine thumbnail. Nearly a complete floater with just one small area of contact on the backside. Undamaged.


CO102 - Plancheite on Malachite  sold

Mashamba West Mine, Katanga, Congo
Small Cabinet - 7 x 4 x 4 cm



(click on an image to enlarge)

Plancheite on Malachite Plancheite on Malachite Plancheite on Malachite

Cluster of elongated Malachite crystals with radial groups of light blue Plancheite on the front. Ex. Gilbert Gauthier.


CO103 - Malachite  sold

Mashamba West Mine, Katanga, Congo
Miniature - 3.5 x 3 x 2.8 cm



(click on an image to enlarge)

Malachite Malachite Malachite

Specimen of solid Malachite showing great crystallization.


CO104 - Azurite  sold

Nchanga Mine, Chingola, Zambia
Thumbnail - 3 x 2.8 x 1.5 cm



(click on an image to enlarge)

Azurite Azurite Azurite

Bright blue Azurite crystals from a 1979 find in Zambia, just released for the first time. These Azurites are called fish-tail twins due to the arrow-shaped formations that can be seen along the surface of the terminations, which I understand is very uncommon.


CO106 - Malachite after Cuprite  sold

Nchanga Mine, Chingola, Zambia
Thumbnail - 2.3 x 2 x 2 cm



(click on an image to enlarge)

Malachite after Cuprite Malachite after Cuprite Malachite after Cuprite

Complete octahedral Malachite after Cuprite crystal from a 1979 find in Zambia, just released for the first time. Complete and undamaged.


CO109 - Shattuckite  sold

Tantara Mine, Katanga, Congo
Small Cabinet - 5.1 x 4.2 x 2.2 cm



(click on an image to enlarge)

Shattuckite Shattuckite Shattuckite

Spherical masses of solid Shattuckite with largest 3.2cm wide. While light colored on the outside, the inside is deep blue.


« All updates
©2026 Marin Mineral