Author: BLANCHOT, ANDRE.
Title: Notice Explicative Sur La Feuille Port-Etienne-Est. Carte Geologique de Reconnaissance a l'echelle du 500,000. Leves effectues en 1949-1950.
Description: First Edition; 8vo; pp. 26; 1 loose folding colour map in pocket at rear, bibliography; original stiff stapled wrapper, wrapper browned, institution stamp to front, a good copy. Dakar, Direction Mines A.O.F. 1952 Text in French.

Keywords: geology mining Africa mines mining French foreign language