Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $60.00
- Locality
- Monte Rosso, Castlenuovo Monti, Reggio Emilia, Italia
- Formula
- SiO2
- Size
- 6 x 4 x 3 cm - Sm Cabinet
Deep smoky Quartz (1.4mm) crystal exposed from Anhydrite matrix. These recently made the front cover of Lapis. It is incredible how deep smoky color it is. I would actually call it black. This stuff made the cover of Lapis Jan. 2020
- Availability
- Available
- Price
- $25.00
- Locality
- Agua Nueva mine, Guazapares, Chihuahua, Mexico
- Formula
- SiO2
- Size
- 7 x 5 x 4.5 cm - Sm Cabinet
- Special Info
- Fluorescent
Fortification agate with main colors of blue and purple. Quartz center leans towards being smoky with strong green fluorescence under long-wave UV light. Stands nicely on its own for display in two different positions. First and last photo are of dry mineral with the others being wet.
- Availability
- Sold
- Locality
- Ojo Laguna, Ahumada, Chihuahua, Mexico
- Formula
- SiO2
- Size
- 6.5 x 5 x 3.5 cm - Sm Cabinet
This Quartz is one of the favorite banded forms commonly known as Laguna Agate. There is no lack of color here with white, yellow, orange, red, green, gray, and every hue you can imagine. 1st photo is of stone when it's dry, 2nd photo is of stone when it's wet to bring out the colors. Lots of opportunity for a lapidary.
- Availability
- Sold
- Locality
- Montezuma Co., Colorado, United States
- Formula
- SiO2
- Size
- 6 x 3 x 3.5 cm - Sm Cabinet
An incredible very well agatized dinosaur bone - perfectly preserved. Collected by Arnold Hampson in 1959.
- Availability
- Sold
- Locality
- Amethyst Queen claim, Unaweep District, Mesa Co., Colorado, United States
- Formula
- SiO2
- Size
- 17 x 11 x 3 cm - Cabinet
The Amethyst Queen is probably the best source of amethyst in Colorado. As a bonus it is often associated with green Fluorite. This piece is a large plate of rich purple amethysrt crystals to 4-5mm on a green Fluorite matrix.
- Availability
- Sold
- Locality
- Reward mine, Inyo Co., California, United States
- Size
- 7.7 x 5 x 4.5 cm - Sm Cabinet
This is really cool! There is a lot to see on this Quartz specimen and it will keep you going back to examining it time and time again. This specimen has silicated Copper and Lead secondary oxides.
