Author: Dreyfuss, M.
Title: Contribution a l'étude géologique et paléontologique de l'Ordovicien supérieur de la Montagne Noire.
Description: Paris, La Société géologique de France, 1948. Large 4to (32.8 x 25.2 cm). 63 pp.; nine plates, seven text figures. Original printed wrappers. = A seldom-seen work on Palaeozoic invertebrates, including molluscs, and brachiopods including a few described as new. Written by the French palaeontologist and speleologist Maurice Dreyfuss (1906-1975). Offprint from the society's Mémoires, Nouvelle Série 27(2-3). Uncut. Wrapper fore edge, therefore, a bit frayed; paper very slightly toned, otherwise an excellent, clean copy.

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