Fluorite and Quartz

Awesome dual-toned fluorite and quartz mineral specimen. Features deep purple fluorite with a coating of chunky orange quartz crystals. From an old collection that lost the original labels, but I suspect it is a Highway #17 fluorite from Ontario, Canada. When a light is shone through the crystals, an orange glow can be seen, while the edges maintain a purple color. A super interesting piece! 358 grams.