▲ Bourse minéraux et fossiles de Sainte Marie aux Mines (Alsace) - 25>29 juin 2025 ▲

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Bourse minéraux Sainte Marie aux Mines 2025, avec fossiles et gemmes.

métaux lours

Guest · 2007-05-24T21:47:51+0000

un rapport certes un peu long à lire mais très instrutif. http://www.inra.fr/internet/Produits/dpenv/baizec39.htm

By Guest redsun
May 24, 2007 in Actualité des associations, dans les médias,...

https://www.geoforum.fr/topic/3025-metaux-lours/

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