Rare Mineral Specimens - search page
- Availability
- Available
- Price
- $50.00
- Locality
- Majuba Hill mine, Pershing Co., Nevada, United States
- Formula
- CuFe3+2(AsO4)2(OH)2·4H2O
- Size
- 7 x 5 x 3 cm - Sm Cabinet
Lime green acicular sprays lining large vug.
- Availability
- Available
- Price
- $30.00
- Locality
- Hingston Down quarry, Gunnislake, Cornwall, England
- Formula
- CuFe3+2(AsO4)2(OH)2·4H2O
- Size
- 1.5 x 0.7 x 0.8 cm - Thumbnail
- Tagged
- arsenate, copper
- Special Info
- Type Locality
Small but excellent specimen from the type locality.
- Availability
- Available
- Price
- $40.00
- Locality
- Staten Island, New York City, Richmond Co., New York, United States
- Formula
- Mg2CO3(OH)2·3H2O
- Size
- 4 x 4 x 2.3 cm - Miniature
- Tagged
- carbonate
Very nice snow-white Artinite sprays to 9mm.
SOLD
- Availability
- Sold
- Locality
- Mont Saint-Hilaire, Montérégie, Québec, Canada
- Formula
- K5Na5Y12Si28O70(OH)2(CO3)8·8H2O
- Size
- 2 x 0.8 x 1.3 cm - Thumbnail
- Tagged
- carbonate, REE mineral
Beautiful fibrous crystals with unknown minerals.
SOLD
- Availability
- Sold
- Locality
- Kombat mine, Grootfontein, Namibia
- Formula
- Pb7SiO8Cl2
- Size
- 1.5 x 1 x 0.3 cm - Thumbnail
Sugary yellow crystals in matrix.
- Availability
- Available
- Price
- $25.00
- Locality
- Bakstevalåsen, Gunhildrud, Øvre Eiker, Buskerud, Norway
- Formula
- K2NaFe2+7Ti2(Si4O12)2O2(OH)4F
- Size
- 5 x 4 x 3.5 cm - Miniature
Reddish brony balded crystals to 3cm in Quartz.
