Чёрная гора
The Cevenole domain includes the Cévennes, the Montagne Noire, the Monts d'Albi and the Lyonnais. Basal crystalline schists of the Arverne Domain are followed by a well-dated Paleozoic (Cambrian and Ordovician). In the Montagne Noire in the very South this Paleozoic series completely escaped any metamorphic transformations and reaches right up to the Mississippian, but farther north in the Albigeois and in the Cévennes it progressively takes up hercynian metamorphism.