Production of Mercury, Tin, Antimony, Arsenic, and Bauxite in North America, 1913
Title: Production of Mercury, Tin, Antimony, Arsenic, and Bauxite in North America Projection: Unknown, Source Bounding Coordinates: W: 180 E: -10 N: 80 S: 0
Description: ÒProduction of mercury, tin, antimony, arsenic, and bauxite (aluminum ore) in North America in 1913É Each dot represents 1 per cent of worldÕs production. A cross represents less than 1/2 per cent of worldÕs production. — Department of the Interior, 1921 Source: Department of the Interior , World Atlas of Commercial Geology (Washington, DC: Department of the Interior , 1921) Plate 58 Map Credit: Courtesy the private collection of Roy Winkelman
