Fluorite
at-auction$ 20
- Locality
- Cave-in-Rock, Hardin Co., Illinois, USA
- Minerals
- Fluorite
- Dimensions
- 3.5 x 3.5 x 3.5 cm
- Size class
- Miniature
- SID
- SV307
Blue octohedral Fluorite from Illinois. This is a cleavage octahedron of unusually high transparency that could be faceted. It's 3.5cm tip to tip with a uniform medium blue color. A really nice one that I have owned and held back for about 25 years.