Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Ouray, Ouray Co., Colorado, United States
- Formula
- SiO2
- Size
- 6 x 4 x 3 cm - Sm Cabinet
Colorless crystals to 6cm with the largest crystals being doubly terminated.
- Availability
- Available
- Price
- $175.00
- Locality
- Valenciana mine, Guanajuato, Mexico
- Formula
- SiO2
- Size
- 11 x 9 x 7 cm - Cabinet
Large rhombic former Calcite crystals replaced by silica and overgrown with tiny 1-2mm Quartz crystals. The base is pretty much all 1-5mm Quartz crystals.
- Availability
- Available
- Price
- $10.00
- Locality
- Strickland pegmatite, Middlesex Co., Connecticut, United States
- Formula
- SiO2
- Size
- 3.8 x 2 x 1.4 cm - Miniature
Single Quartz crystal with light smoky color towards the base of the crystal becoming more colorless and cloudy towards the tip. Inclusions and mineralization. Collected by Hampson in 1945.
- Availability
- Available
- Price
- $30.00
- Locality
- Palermo mine, Groton, Grafton Co., New Hampshire, United States
- Formula
- SiO2
- Size
- 9 x 8 x 5 cm - Sm Cabinet
Just a good specimen of Quartz crystals, the largest to 3cm, which was collected by Arnold Hampson in 1945. The crystal on the right appears to have cavernous growth - however it is actually an imprint from a former parallel crystal.
- Availability
- Available
- Price
- $21.00
- Locality
- Renison Bell mine, Zeehan, Tasmania, Australia
- Formula
- SiO2
- Size
- 7 x 5 x 2.5 cm - Sm Cabinet
Milky to colorless Quartz crystals to 9mm with some mini Rhodochrosite.
- Availability
- Available
- Price
- $35.00
- Locality
- Valencia, Spain
- Formula
- SiO2
- Size
- 1 x 0.8 x 0.8 cm - Thumbnail
Three dark red perfect crystals all doubly terminated. The largest is 10mm.
