Sobre la Geología y Paleontología Del Valle de Tarija

La Paz: N.P., 1905. Presumed first and only edition. Small octavo in brwn printed wraps; 49 p. Covers partly worn . A Good only copy, but binding still tight; text block clean. Almost all wear is to exterior. Paperback.

Text in Spanish // Geology, Fossils. Paleontology; GEOLOGIA -- BOLIVI Scarce title on the area famous for its fossils and geology. OCLC lists a single holding (Chile) and no holdings in North America.