Rare Mineral Specimens - search page
- Availability
- Available
- Price
- $60.00
- Reduced Price
- $30.00
- Locality
- Rawhide mine, Mohave Co., Arizona, United States
- Formula
- PbSiO3
- Size
- 3.5 x 2.5 x 3 cm - Miniature
Pearly white micro crystals and rounded spheres.
- Availability
- Available
- Price
- $55.00
- Locality
- Keweenaw Co., Michigan, United States
- Formula
- Cu1-xAsx; x = 1/7
- Size
- 4 x 2 x 2 cm - Miniature
Heavy brassy metallic mass of Algodonite, a rare copper arsenide.
SOLD
- Availability
- Sold
- Locality
- Bald Knob, Alleghany Co., North Carolina, United States
- Formula
- Mn2+5(SiO4)2(OH)2
- Size
- 5.5 x 2.3 x 3 cm - Sm Cabinet
- Special Info
- Type Locality
Excellent specimen with layers of reddish brown crystals of Alleghanyite to 0.5mm with black formless crystals of Galaxite.
- Availability
- Available
- Price
- $55.00
- Locality
- Hilltop mine, Organ dist., Dona Ana Co., New Mexico, United States
- Formula
- PbTe
- Size
- 3 x 1.5 x 1 cm - Thumbnail
- Tagged
- tellurium
Metallic, silvery crystal grains in matrix. Very rich.
- Availability
- Available
- Price
- $35.00
- Locality
- Coal Hill Lead vein, Rossie, St. Lawrence Co., New York, United States
- Formula
- TiO2
- Size
- 3 x 2.5 x 2 cm - Thumbnail
Translucent blue crystals less than 1mm with a unique square termination.
SOLD
- Availability
- Sold
- Locality
- Red Canyon, San Juan Co., Utah, United States
- Formula
- Na2Ca(UO2)(CO3)3ยท6H2O
- Size
- 5 x 2.5 x 3.5 cm - Miniature
- Tagged
- carbonate
Yellow crust with good coverage front and back.
