Subject ASC0001fdn
The Quarterly journal of the Geological Society of London.
v.7 (1851), Page 77 (1851)
Smithsonian Libraries
BHL Page 34983730
Keywords
cross-section rocks Celestins limestone travertine horizontal vertical alluvium river-bank spring fault section geology rocher celestins river Geological diagram "Rocher de Celestins" strata horizontal strata vertical strata 1820 dislocated strata tufaceous Rocher des Celestins cross section River Allier