Description: "Production of Petroleum and Natural Gas in North America in 1913... Each dot represents 1 per cent of world's production. A cross represents less than 1/2 per cent of world's production.." — Department of the Interior, 1921
Place Names: A Complete Map of North America, Bahamas, Canada, Cuba, Mexico, United State
ISO Topic Categories: boundaries,
economy
Keywords: Production of Petroleum and Natural Gas in North America, physical, political, statistical, physical features,
geological, country borders, industry,
economic, boundaries,
economy, Unknown, 1913
Source: Department of the Interior , World Atlas of Commercial Geology (Washington, DC: Department of the Interior , 1921) Plate 10
Map Credit: Courtesy the private collection of Roy Winkelman |
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