Very special fluorite that changes from green to purple under the UV radiation of daylight! A fantastic phenomenon that very few minerals possess.
Very special fluorite that changes from green to purple under the UV radiation of daylight! A fantastic phenomenon that very few minerals possess.
Very special fluorite that changes from green to purple under the UV radiation of daylight! A fantastic phenomenon that very few minerals possess.
Very special fluorite that changes from green to purple under the UV radiation of daylight! A fantastic phenomenon that very few minerals possess.
Herkimer diamonds, the quartz crystals from Herkimer. The real crystals from the New York region.
Herkimer diamonds, the quartz crystals from Herkimer. The real crystals from the New York region.
Herkimer diamonds, the quartz crystals from Herkimer. The real crystals from the New York region.
Herkimer diamonds, the quartz crystals from Herkimer. The real crystals from the New York region.
Herkimer diamonds, the quartz crystals from Herkimer. The real crystals from the New York region.
Herkimer diamonds, the quartz crystals from Herkimer. The real crystals from the New York region.
