For rockhounds, teachers and mineral lovers!

Agate - Thunderegg from Tavenier Mine

Regular price $15.00 Sale

Tavenier Thunderegg half. Nice red/brown/black color with clear bands. Outer crust is very rough with round balls in the rhyolite.

  • Highly polished half
  •  Specimen collector size - Minature, 4.5 cm diameter,  2 cm deep
  • Tavenier (State) Mine, Hermanas, Luna Co., New Mexico, USA 

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