Fluorite
at-auction$ 20
- Locality
- Cave-in-Rock, Hardin Co., Illinois, USA
- Minerals
- Fluorite
- Dimensions
- 2.6 x 2.6 x 2.6 cm
- Size class
- Thumbnail
- SID
- SV308
Blue octohedral Fluorite from Illinois. This is a cleavage octahedron with high transparency. It's 2.6cm tip to tip with a uniform medium blue color with a little purple on one corner. A really nice one that I have owned and held back for about 25 years.