Search Archived Mineral Specimens
- Availability
- Sold
- Locality
- Pegmatite #60, Karnasurt Mt., Lovozero Massif, Kola Peninsula, Russia
- Formula
- Na3Sr4ThSi8O23(OH)
- Size
- Miniature 3.5x2x1cm
- Tagged
- pegmatite mineral
- Special Info
- Type Locality
Dark green acicular crystals in sprays in Ussingite matrix. This is type locality obtained from the author of the mineral, Dr. Igor Pekov. Just a handful of localities worldwide.
- Availability
- Sold
- Locality
- Rabejac mine, Le Puech, Herault, France
- Formula
- (UO2)Mo6+O4·2H2O
- Size
- Miniature 4x4x2.5cm
A stunning specimen under the scope with bright red radiating groups of Umohoite associated with yellow "pods" of Uranophane. Excellent, rare specimen.
- Availability
- Sold
- Locality
- Boevka, Middle Urals, Russia
- Formula
- Ca2Be4(PO4)3(OH)3·5H2O
- Size
- Chip xxcm
- Tagged
- phosphate , beryllium , pegmatite mineral
- Special Info
- Type Locality
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Uralolite is one of those rare beryllophosphates most or all of which occurs in pegmatites. This specimen is from the type locality and occurs with another rare be-phosphate called Glucine. The Uralolite occurs as white, silky crystals to 1mm.
Identified by Dr. Igor Pekov.
- Availability
- Sold
- Locality
- Ponte do Piaui, Itinga, Minas Gerais, Brazil
- Formula
- Ca2Be4(PO4)3(OH)3·5H2O
- Size
- Thumbnail 2x2x2cm
- Tagged
- phosphate , beryllium , pegmatite mineral
White silky crystals of Uralolite with alterations to colorless, glassy Beryllonite and yellow Ushkovite crystals on the outer brown edge.
- Availability
- Sold
- Locality
- Shinkolobwe, Katanga, Democratic Republic of Congo
- Formula
- Ca(UO2)3CO3(OH)6·3H2O
- Size
- Thumbnail 3x3x2cm
- Tagged
- carbonate
- Special Info
- Type Locality
Faint yellow, vey thinly bladed crystals of Urancalcarite with fairly good coverage associated with orange Curite and black Uraninite. Very nice specimen.
