"COLOR CHANGE" FLUORITE - ROGERLEY MINE 8.5×7×5 cm
€ 0,00
Rogerley Mine, Frosterley, Stanhope, County Durham, England, UK
Sharp, lustrous, gem clean, translucent (twin) cubic fluorites with some druzy white quartz on matrix. From a well known locality for top quality fluorite!
Bonus: DAYLIGHT fluorenscence besides the top UV reaction when exposed to LW-UV light (blacklight). See pictures. In daylight the green crystals turn into a nice blue. Under LW-UV (blacklight) they turn white-blue.
(Last pictures taken under UV light and outside.)