Faune Du Calcaire D'erbray (loire-infrieure)

Charles Eugène Barrois examine la faune du calcaire d'Erbray en Loire-Inférieure et son importance pour la compréhension du terrain dévonien de l'Ouest de la France. Cette étude géologique approfondie est une référence importante pour les chercheurs et les étudiants en géologie.

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