Green Fluorite, Montroc, Tarn.


Large set of cubic crystals of green fluorite, a perfectly crystallized mineral. The edges measure up to 5 cm. Not common!

The Montroc mine is famous for its blue fluorite. Open-pit mine of fluorite (and accessory copper) in the Tarn, commune of Mont-Roc (or Montroc).

Specimen from the collection of Eric Asselborn.

Here is a video of this beautiful green fluorite from Montroc: