Fine Mineral Specimens Over $50
SOLD
- Availability
- Sold
- Locality
- Andakatany, Manandriana, Amoron'i Mania, Madagascar
- Formula
- CeCO3F
- Size
- 4 x 2.5 x 3.5 cm - Miniature
- Tagged
- carbonate, REE mineral
Excellent reddish orange plates of Bastnasite. Heavy.
SOLD
- Availability
- Sold
- Locality
- Ambrosia Lake dist., McKinley Co., New Mexico, United States
- Formula
- Mg2(UO2)(CO3)3(H2O)12·6H2O
- Size
- 6 x 4 x 2.5 cm - Sm Cabinet
- Tagged
- carbonate
- Special Info
- Fluorescent
- Special Info
- Radioactive!!
Naturally glowing bright yellow Andersonite with minor orange Bayleyite. The yellow in the photos is faint, but in natural light they naturally fluorescent.
- Availability
- Available
- Price
- $55.00
- Locality
- Pingwu Co., Mianyang pref., Sichuan prov., China
- Formula
- Be3Al2Si6O18
- Size
- 4 x 3.5 x 3 cm - Miniature
- Tagged
- beryllium, pegmatite mineral
Light aquamarine thick tabular crystals.
- Availability
- Available
- Price
- $85.00
- Locality
- Pingwu Co., Mianyang pref., Sichuan prov., China
- Formula
- Be3Al2Si6O18
- Size
- 6 x 4.5 x 3 cm - Sm Cabinet
- Tagged
- beryllium, pegmatite mineral
An excellent, light aquamarine, very lustrous crystals. The largest is 3.5cm across,
SOLD
- Availability
- Sold
- Locality
- Krunkelbach Valley U deposit, Menzenschwand, Black Forest, Baden-W�rttemberg, Germany
- Formula
- Ba(UO2)6O4(OH)6·8H2O
- Size
- 5 x 3 x 0.6 cm - Miniature
- Special Info
- Radioactive!!
Fantastic glassy orange crystals to 0.5mm with good thick coverage.
- Availability
- Available
- Price
- $195.00
- Locality
- Clara mine, Wolfach, Schwarzwald, Baden-Wurttemberg, Germany
- Formula
- Ag7AsS6
- Size
- .9 x .6 x 1 cm - Thumbnail
- Tagged
- sulfide, silver
There are at least three individual crystals on this specimen. All are in the range of 0.1 to 0.2mm in size. Each are blocky and dull black and are associated with colorless Fluorite. Billingsleyite is a fairly rare mineral and is found at only 12 localities acrsos the world.
