Search Archived Mineral Specimens
- Availability
- Sold
- Locality
- Meskani mine, Anarak dist., Esfahan Province, Iran
- Formula
- NaCaCu5(AsO4)4Cl·5H2O
- Size
- Miniature 5x3.5x2cm
- Tagged
- arsenate
Bright sky blue coating composed of tiny spherulitic crystals on front and backside.
- Availability
- Sold
- Locality
- Gold Hill mine, Tooele Co., Utah, United States
- Formula
- NaCaCu5(AsO4)4Cl·5H2O
- Size
- Miniature 3.5x2x1.5cm
- Tagged
- arsenate
Vivid blue bladed Lavendulan in a thin 2mm ribbon around matrix with bright green Conichalcite. Beautiful!
- Availability
- Sold
- Locality
- La Reconquistada claim, Pastrana, Mazarrón, Murcia, Spain
- Formula
- NaCaCu5(AsO4)4Cl·5H2O
- Size
- Miniature 3.5x1.5x1.5cm
- Tagged
- arsenate , copper
Flashy, electric blue Lavendulan radiating plates of Lavendulan to 3mm across with beads of green Cornwallite. A great arsenate locality in Spain.
- Availability
- Sold
- Locality
- Reed Station, Tiburon Peninsula, Marin Co., California, United States
- Formula
- CaAl2Si2O7(OH)2·H2O
- Size
- Cabinet 10x7x5cm
- Special Info
- Type Locality
Bluish grey, blocky orthorhombic crystals from 5 to 8mm in fuchsite(?) matrix. Type Locality!
- Availability
- Sold
- Locality
- Khovu-Aksy, Tuva, Siberia, Russia
- Formula
- CaFe3+As3+3O7·3H2O
- Size
- Chip xxcm
- Special Info
- Type Locality
Deep to bright orange fibrous and silky crystals with excellent coverage. Lazarenkoite has been found in only three worldwide localities, this being the type.
- Availability
- Sold
- Locality
- Khovu-Aksy, Tuva, Siberia, Russia
- Formula
- CaFe3+As3+3O7·3H2O
- Size
- Thumbnail 1.3x1.0x0.5cm
- Special Info
- Type Locality
Bright orange fibrous crystals. Lazarenkoite is a three locality mineral according to Mindat. Identified by Dr. Igor Pekov.
