Mineral Specimen and Product Inventory Search
SOLD
- Availability
- Sold
- Locality
- New Cornelia mine, Ajo Dist., Pima Co., Arizona, United States
- Formula
- Na3Cu2+20Al3Si29O76(OH)16ยท8H2O
- Size
- 3.5 x 2.5 x 2 cm - Miniature
- Tagged
- copper
- Special Info
- Type Locality
A fine example of thinly, bladed crystals to less than 1mm. The crystals are free-standing and abundant. The stuff is rare but does not command the high prices I've seen.
SOLD
- Availability
- Sold
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- K3Cu2+3AlO2(SO4)4
- Size
- 3 x 2 x 2 cm - Thumbnail
- Tagged
- copper
- Special Info
- Type Locality
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Grass green translucent and acicular crystals of Alumoklyuchevskite in vugs scattered throughout the matrix. It is pretty much confined to one locality.
SOLD
- Availability
- Sold
- Locality
- Chuquicamata mine, El Loa Prov., Antofagasta, Chile
- Formula
- Cu2Cl(OH)3
- Size
- 6 x 3.5 x 2 cm - Sm Cabinet
- Tagged
- copper
Dark green stubby, prismatic crystals to 6mm. Good coverage on front and back. Good specimen.
SOLD
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- Availability
- Sold
- Locality
- Lily mine, Pisco Umay, Ica Dept., Peru
- Formula
- Cu2Cl(OH)3
- Size
- 4 x 3.5 x 1 cm - Miniature
- Tagged
- copper
Free-standing acicular green Atacamite crystals to 4mm. Very nice piece.
SOLD
- Availability
- Sold
- Locality
- Apex mine, Washington Co., Utah, United States
- Formula
- Cu3(CO3)2(OH)2
- Size
- 4.5 x 4.5 x 3.5 cm - Miniature
- Tagged
- carbonate, copper
Beautiful little 4-5mm deep blue rosettes of Azurite.
- Availability
- Available
- Price
- $21.00
- Locality
- Hanover #2 mine, Grant Co., New Mexico, United States
- Formula
- Cu3(CO3)2(OH)2
- Size
- 2 x 1.5 x 1.2 cm - Thumbnail
- Tagged
- carbonate, copper
Deep blue rosette.
