Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Mt. Cobalt mine, Mt Isa, Queensland, Australia
- Formula
- AlAsO4·2H2O
- Size
- 5 x 4 x 2.5 cm - Miniature
- Tagged
- arsenate
Purplish cobaltoan Mansfieldite with orange to pinkish Smolyaninovite and possible Heterogenite.
- Availability
- Available
- Price
- $95.00
- Notes
- Discounts/Promos do NOT apply to this item
- Locality
- Laurium, Attika, Greece
- Formula
- Pb(Ni,Fe3+)2(AsO4)2(H2O,OH)2
- Size
- 2 x 2 x 1.5 cm - Thumbnail
- Tagged
- arsenate, nickel
- Special Info
- Type Locality
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
- Special Info
- Author's Material
This is a specimen from Dr. Igor Pekov's collection, which was used to help describe the mineral. The Nickeltsumcorite crystals are the tiny yellow spherulites to about 0.3mm. It is rich and tested by Pekov of course. It is a two-locality mineral, this being the type locality.
- Availability
- Sold
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- K3Na3(Fe3+,Al)6(AsO4)8
- Size
- Micromount
- Tagged
- arsenate
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
- Special Info
- Type & Only Locality
- Special Info
- Author's Material
Pansnerite is a new IMA mineral pending publication. The specimen is a tiny, 0.3mm yellow crystal grain. The specimen was obtained from Dr. Igor Pekov, one of the author's of the mineral. It is a grain mount for EDS work, so it was probably used to help describe the mineral as a new species. Tolbachik is the only known locality in the world.
- Availability
- Sold
- Locality
- Wheal Gorland, St. Day dist., Cornwall, England
- Formula
- KFe3+4(AsO4)3(OH)4·6-7H2O
- Size
- 6 x 4.5 x 2.5 cm - Sm Cabinet
- Tagged
- arsenate
Grass green to bright green Pharmacosiderite crystals to about 0.75mm with grey to bluish Scorodite. The Scorodite is not as blue as the digital photos depict it as. A hand-written label says it was collected about 1977-1979.
- Availability
- Available
- Price
- $1,500.00
- Reduced Price
- $900.00
- Notes
- Discounts/Promos do NOT apply to this item
- Locality
- Bou Azzer dist., Anti-Atlas, Morocco
- Formula
- Ca2Co(AsO4)2·2H2O
- Size
- 5 x 8 x 5 cm - Sm Cabinet
- Tagged
- arsenate
Large curved, deep magenta-red Roselite crystals to 1cm covering the entire top of a piece of pale pink Dolomite matrix. This is an excellent piece with gorgeous crystals that displays perfectly without aid!
- Availability
- Sold
- Locality
- Bou Azzer dist., Anti-Atlas, Morocco
- Formula
- Ca2Co(AsO4)2·2H2O
- Size
- 7.5 x 6 x 4 cm - Sm Cabinet
- Tagged
- arsenate
Purplish red tiny crystals.
