Description

Very light-blue, translucent floating fluorite, 8.5 cm long overall, a good size for this well-known French source: Montroc, Tarn.
One side features a depression, composed of small cubes of fluorite, microquartz and chalcopyrite, visible on the surface but also in inclusion, at the same level visible in transparency (see last photo), suggesting the different stages of crystallization.
A very interesting collector’s item, in terms of provenance, size and crystallization!

This post is also available in: French