The major paleontological deposits represented within the collections include the continental Permiano Inferiore from the upper Val Trompia, with traces of tetrapods and plant remains, the Triassico Superiore from the upper Valvestino and the upper Valle del Garza, with fish and marine crustaceans, and the Giurassico Inferiore, with ammonites of M. Domaro, historic fossiliferous locality near Gardone Val Trompia.
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