Author: Moret, L.
Title: Contribution à l'étude des spongiaires siliceux du Miocène de l'Algérie.
Description: Paris, Société géologique de France, 1926. 4to (32.8 x 25.4 cm). 28 pp.; four phototype plates. Original printed wrappers = One of the rarer monographs published in the society's Mémoires. Includes several new species. Uncut. Well-illustrated. Small part of wrapper abraded and small remnant of a label; internally clean. A very good copy.

Keywords: