Fluorite
Unknown Owner
Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Choice pair of gemmy, true blue Fluorites from the Mahoning #4 Mine. These cubes, contacted in the back and partially contacted in the primary view, are in very good condition and they have a silky luster. This rich, true blue color is uncommon for the district, and the crystals themselves are so gemmy that these are considered cuttable. What gems these would make! This Fluorite was actually mined in the 1940's from a mud seam just below the Bethel seam, and it was recovered in 1981 from a dump near the adit entrance. We are fortunate that it survived, especially given the gem value which the previous owner (Ross Lillie) noted immediately and added to his own label. The two crystals are 4.5 cm and 3.8 cm, respectively. RCL 544
Product details
SpeciesFluorite
SizeSmall Cabinet
Dimensions7.0 x 5.0 x 4.8 cm
Added on10/23/2024
LocalityUSA, Illinois, Cave-in-Rock
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
Learn more

Mineral guide
Learn about Fluorite
calcium fluoride with a dazzling color range, cubic and octahedral crystals, and UV fluorescence; prized by collectors for Blue John banding.Regional guide






Comments