LEFORT (F.). - Lot 260

LEFORT (F.). Failles et géogénie d'après les Observations et découvertes faites dans le Nivernais, published by the Institut Scientifique du Sacré-Coeur in Paray-Le-Monial, published in Paris by the Le Soudier bookshop in 1897. In-4, paperback, printed cover, 259 pages, 1 table and 5 color profiles and a large filled-out map outside the text. Detailed stratigraphic, mineralogical and paleontological study of the Nivernais, followed by a study of geological faults and dislocations, illustrated with a table of geological terrains and profiles, 5 colored geological profiles, and 1 very large colored geological map of the Nivernais. A fine copy, with profiles in the process of being detached from the book.