Deep Green Intergrown Rogerley Fluorite Twin Crystals 47.04 Grams

This fluorite specimen comes from the famous Rogerley Mine in England, known for its exceptional daylight fluorescent fluorite. This piece features an arrangement of intergrown cubic crystals, with overlapping faces and distinctive growth features that give it an almost sculptural appearance. The deep emerald-green color, sharp geometric edges, and intricate growth patterns across the crystal faces make this a particularly interesting specimen.

Under normal indoor lighting, the fluorite displays a rich, dark green color, while daylight brings out beautiful blue to blue-green fluorescence, especially along the edges and more translucent areas. Under a longwave UV flashlight, the fluorite fluoresces a brilliant electric blue, creating an entirely different appearance. The combination of complex crystal growth, deep color, and remarkable fluorescence makes this an excellent addition to a mineral collection.

Locality: Rogerley Mine, Frosterley, Weardale, Durham, England
Weight: 47.04 grams
Dimensions: 32mm x 32mm x 31mm
Mineral Class:Halide
Crystal System: Isometric (Cubic)