Fluorite coated and included with Hydrocarbons
Out of stock
A super bright glassy surfaced fluorite with hydrocarbon on and included. Backlighting reveals a very fine purple outer zone. There are some issues as pictured with price reflective of such. The Ross Lilly label states “Mined 7-81 from the down-dropped block of the graben. Fine locality specimen”. He also notes he personally collected this specimen. The locality is marked as Ozford/Holloway property, Ozark-Mahoning Company. I believe it is from the M F Oxford #7 Mine, which makes it a rare find in the market today.
Locality: Ozark- Mahoning Company, Southern Illinois
Composition: calcium fluoride