▲ 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.

Marcassite

https://www.geoforum.fr/gallery/image/4644-marcassite/

Marcassite, Cap-Blanc-Nez (62). Acheté dans une brocante en 1996.

From the album:

· 82 images

https://www.geoforum.fr/gallery/image/4644-marcassite/

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