Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- Cu3(CO3)2(OH)2
- Size
- 4 x 3 x 3 cm - Miniature
- Tagged
- carbonate
This is an Azurite from the Easter Pocket on 8 level of the Tsumeb mine. There are two large tabular crystals, deep blue in color and mildly striated. The largest crystal is 3cm and the other prominent crystal is 2cm across. There are many smaller crystals. It is near perfect without damage except for detachment points of course. It is very lustrous and sits nicely without aid.
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- Cu3(CO3)2(OH)2
- Size
- 4.5 x 3 x 2.5 cm - Miniature
- Tagged
- copper, carb
Not actually sold but returned to AMO
Deep blue, striated and prismatic Azurite crystals with chisel terminations. The largest crystal is 2.3cm. The backside has two crystals broken off but does not show from the front side of the specimen as seen in the first photo. Ex. FJ Barlow collection. Excellent and attractive specimen.
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- PbFe3+3(AsO4)(SO4)(OH)6
- Size
- 2.5 x 2 x 1.5 cm - Thumbnail
- Tagged
- arsenate
NOt actually sold but returned to Amo
Interesting Amber brown to brownish red tabular, pseudo-hexagonal crystals to 2mm in clusters.
- Availability
- Available
- Price
- $40.00
- Featured
- Featured in Special Editions
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- CaCO3
- Size
- 12.5 x 5.5 x 6 cm - Cabinet
- Tagged
- carbonate
White interesting formation of at least two generations of Calcite, perhaps as a cast of a former mineral.
- Availability
- Sold
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- CaZnFe3+(AsO3OH)2(OH)3
- Size
- 3.5 x 1.5 x 2 cm - Miniature
- Tagged
- arsenate
The yellow may be Tsumcorite, but nonetheless and nice little specimen with green Adamite.
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- PbFe3+4As3+10O22
- Size
- 4 x 2 x 1.8 cm - Miniature
- Special Info
- Type Locality
Not actually sold but returned to Amo
Exceptional specimen of flaming reddish orange fibrous Ludlockite with associated silky white to Leiteite. Ludlockite occurs in two forms on this specimen: one, as thin bundles and radiating groups and two, as this deep red needledles to 5mm.
