[Historically Significant Collection of Two Albums with 79 Original Gelatin Silver Photographs of the Construction of the Madeira-Mamore Railroad in the Brazilian State of Rondonia, Showing Porto Velho, Candelaria, Railway Tracks, Camps, Workers, American Engineers, Construction through the Swamp, Karipuna People from the Mutum-Parana River, Rubber Harvesting, Curing and Transportation...
Ca. 1908-1911. Two Oblong Quarto albums (each ca. 18,5x27 cm or 7 ¼ x 10 ¾ in). 25 and 23.....