Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $35.00
- Locality
- Pirquitas Ag-Sn Deposit, Rinconada Dept., Jujuy, Argentina
- Formula
- Fe2+(Pb,Sn2+)6Sn4+2Sb3+2S14
- Size
- 2.2 x 1 x 0.8 cm - Thumbnail
- Tagged
- sulfide, tin
Very fine granular Franckeite.
- Availability
- Available
- Price
- $350.00
- Featured
- Featured in Special Editions
- Locality
- Pirquitas Ag-Sn Deposit, Rinconada Dept., Jujuy, Argentina
- Formula
- Ag2FeSn3S8
- Size
- 4 x 3 x 3 cm - Miniature
- Tagged
- sulfide, tin, silver
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Ex. Dr Werner Paar specimen with microscopic Toyohaite crystals not seen with the naked eye in Franckeite and Cylindrite matrix. Toyohaite is an extremely rare silver-tin sulfide. On the backside is a 1mm tetragonal Pirquitasite crystal much like the one photographed by Brent Thorne on Mindat click here.
Comes with the original Werner Paar label and also a Josef Vajdak label. See prov. tab.
