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Galerie des Marmites de la grotte de Prerouge
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KARST - 3E
KARST - 3E
La grotte de Prerouge est l'un des grands réseau souterrain français avec plus de 54km de galerie. Sous le massif des Bauges en Savoie elle présente de nombreuses galeries, salles... toute travaillé par l'eau et présentant des paysages féeriques.
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