Les Usines à Chaux de Saint Astier Museums / Arts and Insdustrial Heritage in Saint Astier

The Lime factories of Saint Astier are one of the representative sites of the Isle in Périgord blanc valley, so the name comes from its limestone soil. Guided tours are organized by this emblematic company. They will allow you to see the extraction of limestone, in underground quarries, to understand the lime manufacturing processes and to discover all the products that are made from it.