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Quartz, Unknowns

This six inch piece of quartz has a wide band of fluorescent blue mineral which grades into a yellow to white fluorescent material. A little purple fluorescent material can be seen on one end.

I haven't visually identified most of the unique fluorescent minerals from this locality. Most of them were formed in the contact between the pegmatite and a highly altered serpentinite. The amount of material is small, often admixed with quartz.

c2373u c2373n