Cornetite and Malachite
Unknown Owner
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It's easy to get lost in this sparkling admixed carpet of blue Cornetite with Malachite from the late 1990s finds at the Star of the Congo mine (L'Etoile du Congo) in the Democratic Republic of Congo. Tiny scintillating microcrystals of rich dark blue Cornetite and green Malachite combine to form an enticing and exotic combination specimen. Cornetite is a relatively rare copper phosphate hydroxide and this fanciful combination specimen is exceptional for the species! Ex. Gilbert Gauthier inventory from the late 1990s when he brought them to Tucson. Scintillating in person, hard to convey in photos.
Product details
SizeSmall Cabinet
Dimensions9.5 x 8.5 x 5.6 cm
Added on10/23/2024
LocalityDR Congo, Haut-Katanga, L'Etoile du Congo Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
Learn more

Mineral guide
Learn about Malachite
vivid green banded crystals and botryoidal forms from copper deposits; color varieties, formation clues, and identification tips for collectors.Regional guide


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