The museum holds a permanent exhibition in its palaeontology gallery entitled:"The mountains of Prades 240 million years ago." The route of the gallery has been designed so that the visitor has the basic tools to be able to see the gallery contents in a clear and set out way. It's a tour where you are immersed in the earth's history, the geological times and periods. What is a fossil and how is it formed? The evolution of life on Planet Earth. A description of the Lagerstätten fossils, and finally we arrive at the central piece of the whole collection, the palaeontology site of the fossils found in Alcover - Mont-ral. Gallery plan