Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Camborne, Cornwall, England
- Formula
- SnO2
- Size
- 3.5 x 2.5 x 2 cm - Miniature
- Tagged
- tin
2-3mm cyclic twinned Cassiterite crystals. Most of the specimen is Cassiterite with about 25% Quartz.
- Availability
- Sold
- Locality
- Arroyo Carrizel, Guanuajato, Mexico
- Formula
- SnO2
- Size
- 4 x 2.5 x 1.5 cm - Miniature
- Tagged
- tin
Botroidal forms of probably placer Cassiterite, commonly called "wood tin".
- Availability
- Available
- Price
- $95.00
- Locality
- Mt. Ear, Seward peninsula, Alaska, United States
- Formula
- CaSn4+[BO3]2
- Size
- 2.5 x 1.3 x 1.2 cm - Thumbnail
- Tagged
- tin
- Special Info
- Fluorescent
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Nordenskioeldine is a rare tin borate found in alkalic pegmatites and metasomatized carbonate sedimentary rocks. On this specimen are thin platy, colorless to faint yellow grains to 1mm nestled between and in the center of radial groups of muscovite. It exhibits a nicely fluorescent bright yellow color. The black matrix is cassiterite. It is sawed on two sides for EDS work. It is verified by Dr. Igor Pekov.
- Availability
- Sold
- Locality
- Ikuno mine, Ikuno-cho-ono, Asago City, Hyogo, Kinki, Honshu Island, Japan
- Formula
- (Cu,Zn,Fe,In,Sn)S
- Size
- 1.0 x 0.7 x 0.8 cm - Thumbnail
- Tagged
- sulfide, tin
- Special Info
- Type Locality
A small 1cm specimen of Stannite with microscopic inclusions of Sakuraiite. Acquired from Dr. Jaroslav Hyrsl.
- Availability
- Sold
- Locality
- Mushiston deposit, Kaznok Valley, Pendzhikent, Tajikistan
- Formula
- ZnSn(OH)6
- Size
- Micromount
- Tagged
- tin
- Special Info
- Type Locality
Tiny 1mm green grain of this rare zinc-tin hydroxide. It occurs in only four localities worldwide. Tested and verified by Dr. Igor Pekov.
