Origin: Frosterley in Weardale, County Durham, England
Approximate Size:
2"
Rogerley Fluorite is highly fluorescent, turning from a dark emerald green to a bright bluish-white under long-wave ultraviolet, as well as in sunlight. The Rogerley Mine is located in Durham County, England. This type of Fluorite is highly sought after in the mineral community.
Chemical Formula: CaF₂
Hardness: 4
NOTE TO BUYER
You will receive the exact pieces shown in this listing
