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

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

Vous avez dit "cristaux" ? Ben il y a aussi les "quasi-cristaux".

By Kayou
October 6, 2011 in Conférences, sorties, voyages, expositions,...

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