▲ Bourse minéraux et fossiles de Sainte Marie aux Mines (Alsace) - 24>28 juin 2026 ▲

Principaux sujets de Géoforum.

Bourse minéraux Sainte Marie aux Mines 2026, avec fossiles et gemmes.

Fluorine sur quartz, Hunan, Chine.

Fluorine légèrement bleutée sur quartz avec quelques cristaux de barytine crêtée à l'arrière de la pièce.
Hunan, Chine.

From the album:

· 2 images

There are no comments to display.

You can post now and register later. If you have an account, sign in now to post with your account.

Add a comment...

× Pasted as rich text. Restore formatting

Only 75 emoji are allowed.

× Your link has been automatically embedded. Display as a link instead

× Your previous content has been restored. Clear editor

× You cannot paste images directly. Upload or insert images from URL.