Mineral Specimen and Product Inventory Search
SOLD
- Availability
- Sold
- Locality
- Bärenbad mine, Hollersbach, Hohe Tauern, Salzburg, Austria
- Formula
- CuPb9Bi12S28
- Size
- 2.5 x 1.5 x 0.8 cm - Thumbnail
- Tagged
- sulfide, copper, bismuth
Thin bladed silvery crystals suspended in Quartz matrix.
SOLD
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- White Rocks quarry, Middlesex Co., Connecticut, United States
- Formula
- Na(Al1.5Li1.5)Al6(BO3)3Si6O18(OH)4
- Size
- 13 x 8.5 x 7 cm - Cabinet
- Tagged
- pegmatite mineral
- Special Info
- Illustrated in London's book "Pegmatites"
Watermellon tourmaline, green rims with pink centers, in Albite and Quartz matrix. It is illustrated in Fig. 8-12a & b photos on page 138 in London's book "Pegmatites". In this figure London states "Pocket-margin transition from dark green tourmaline to colorless and pink tourmaline toward the pocket zone."
- Availability
- Available
- Price
- $30.00
- Locality
- Bou Azzer dist., Anti-Atlas, Morocco
- Formula
- Co3(AsO4)2·8H2O
- Size
- 4 x 3.5 x 2 cm - Miniature
- Tagged
- arsenate
A nice vug in Quartz with a 7mm Erythrite crystal with a great magenta color and good terminations. There are other smaller crystals as een in the last photo.
- Availability
- Available
- Price
- $30.00
- Locality
- Bou Azzer dist., Anti-Atlas, Morocco
- Formula
- Co3(AsO4)2·8H2O
- Size
- 3.5 x 3.5 x 2 cm - Miniature
- Tagged
- arsenate
This magenta colored Erythrite crysatls from 3 to 5mm in vugs.
- Availability
- Available
- Price
- $10.00
- Locality
- Mt. Cobalt mine, Mt Isa, Queensland, Australia
- Formula
- Co3(AsO4)2·8H2O
- Size
- 3.5 x 3 x 0.5 cm - Miniature
- Tagged
- arsenate
Slender raspberry red crystals to 1mm.
- Availability
- Available
- Price
- $40.00
- Locality
- N'Chwaning mines, Kuruman, Northern Cape prov., South Africa
- Formula
- Ca6Al2(SO4)3(OH)12·26H2O
- Size
- 3 x 2 x 1.2 cm - Thumbnail
Brick red euhedral crystals to 1cm.
