Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $85.00
- Locality
- Mont-des-Groseillers, Blaton, Mons, Henegouwen, Belgium
- Formula
- Fe3+Fe3+2(PO4)2(OH)3·5H2O
- Size
- 5 x 3 x 2 cm - Miniature
- Tagged
- phosphate
White radiating, fibrous Ferristrunzite groups to 2mm.
SOLD
- Availability
- Sold
- Locality
- San Elías mine, Sierra de la Estanzuela, Chacabuco, San Luis, Argentina
- Formula
- Fe2+(Ti,Sn4+,Ta,Fe3+)(Ta,Nb)2O8
- Size
- 0.25 x 0.25 x 0.25 cm - Thumbnail
- Tagged
- tin, pegmatite mineral, tantalum
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
- Special Info
- Cotype
A 2mm black crystal grain of Ferrotitanowodginite. The specimen is a co-type taken off of the original holo-type. Please see provenance for more specifics.
- Availability
- Available
- Price
- $65.00
- Locality
- Anjanabonoina peg., Betafo dist., Vakinankaratra, Madagascar
- Formula
- CaFe2+3(Al5Mg)(BO3)3Si6O18(OH)3F
- Size
- 1.8 x 1.6 x 1 cm - Thumbnail
Dark green to black crystal set nicely terminated.
- Availability
- Available
- Price
- $30.00
- Locality
- Papachacra, Belen dept., Catamarca, Argentina
- Formula
- CeAl3(PO4)2(OH)6
- Size
- 2 x 1.2 x 1 cm - Thumbnail
- Tagged
- phosphate, REE mineral
Orange crystal to about 0.3mm on Microcline matrix.
SOLD
- Availability
- Sold
- Locality
- Little Patsy pegmatite, Jefferson Co., Colorado, United States
- Formula
- CeF3
- Size
- 2.5 x 1.5 x 0.8 cm - Thumbnail
- Tagged
- REE mineral
Two excellent crystals in combo to 1.7cm. The Little Patsy boast the best and largest crystals in the world. This one is quite nice with good form on both crystals.
SOLD
- Availability
- Sold
- Locality
- Little Patsy pegmatite, Jefferson Co., Colorado, United States
- Formula
- CeF3
- Size
- 3 x 2 x 2 cm - Thumbnail
- Tagged
- REE mineral
Crude crystal of Fluocerite from this well-know Colorado locality.
