M. Demange, ANTEVARISCAN EVOLUTION OF THE MONTAGNE-NOIRE (FRANCE) - FROM A PASSIVE MARGIN TO A FORELAND BASIN, Comptes rendus de l'Academie des sciences. Serie 2, Mecanique, physique, chimie, sciences de l'univers, sciences de la terre, 318(7), 1994, pp. 921-933
Antevariscan evolution of the Montagne Noire consists of three main st
ages: progressive setting of a passive margin at the edge of Gondwana
during Cambro-Ordovician times; inversion of the paleogeography as a r
esult of distensive movements between late Ordovician and early Devoni
an; development of a foreland basin during Devonian-earlier Carbonifer
ous (Tournaisian) times and subsequent infilling of this basin during
late Visean by thick pre- to synorogenic sediments.