Trancas Geode Cut Base with Polished Face

These premium Trancas geode cut base with polished face from Chihuahua Mexico are 2.5" - 3.5" in size. They boast a some green UV reaction under medium wave (365nm) lighting, as well as a strong green reaction under shortwave UV. An ideal choice for geology and crystal collectors.

This purchase is for a single half  of the geode, not a pair