Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $1,550.00
- Reduced Price
- $1,125.00
- Locality
- Amelia mine, Boleo, Santa Rosalia, Baja California, Mexico
- Formula
- KAg9Pb26Cu24Cl62(OH)48
- Size
- 3.5 x 3.5 x 2 cm - Miniature
- Tagged
- melange, copper
This is one of the bigger Boleite crystals you will ever see. IT is a whopping 1cm on edge with a number of smaller crystals. They don't get much bigger than this according to the Mineraolgical Record: Special Issue #1 (Mexico) January-February 1998 Volume 29 Number 1, page 38 under the description of Boleite the author states that "Cubic crystals of millimetric size (up to 5 mm) have been found in abundance, while those approaching a centimeter are very rare. Crystals of larger size (the record being 2.5 cm) are highly exceptional.....
Though the one corner has a small ding the price has been adjusted accordingly. Large crystals of Boleite like this are seldom seen on the market and one little ding should not distract from its overall beauty. Must be insured and extra shipping will apply. Ex Carter Rich (see Prov. tab).
- Availability
- Sold
- Locality
- Rossing mine, Rossing, Swakopmund, Namibia
- Formula
- KUO2(SiO3OH)·H2O
- Size
- 5 x 4 x 2 cm - Miniature
- Special Info
- Radioactive!!
Beautiful acicular sprays of Boltwoodite to 3mm.
- Availability
- Sold
- Locality
- Pribram, Bohemia, Czech Republic
- Formula
- CaCO3
- Size
- 8 x 7 x 4 cm - Sm Cabinet
- Tagged
- carbonate
Very lustrous clusters of clear and slightly pink Calcite crystals to 5mm on Dolomite and Sphalerite matrix.
- Availability
- Available
- Price
- $900.00
- Reduced Price
- $650.00
- Notes
- Discounts/Promos do NOT apply to this item
- Locality
- Merekski dist., Bureya Massif, Khabarovskiy Kray, Russia
- Formula
- SnO2
- Size
- 5 x 7 x 4 cm - Sm Cabinet
Absolutely superb well formed, dark brown Cassiterite crystals to over 2cm with a beautiful adamantine luster and a few smoky Quartz points to 1cm covering matrix. Excellent piece!
- Availability
- Available
- Price
- $550.00
- Reduced Price
- $425.00
- Locality
- Frazers Hush mine, Weardale, Co. Durham, England
- Formula
- CaF2
- Size
- 12 x 10 x 9 cm - Cabinet
It is a large cabinet specimen which shows much better in person. The Fluorite crystals are a light purple and are very glassy and lustrous. The larger crystals are up to 1cm in size and show no appreciable damage aside from a few along the edges. The color match in the photos are close but again show much better in-hand. I am assuming it is fluorescent, but cannot check since my UV light is dead. I've had it since I was eight!
- Availability
- Available
- Price
- $50.00
- Reduced Price
- $25.00
- Locality
- Bray Head, Co. Wicklow, Ireland
- Formula
- Fe2O3
- Size
- 6.5 x 1.5 x 1.5 cm - Sm Cabinet
This is an old, antique specimen vial filled with Hematite powder. Please view the old labels under the provenance tab. The label matches the vial number.
