Production of Graphite and Sheet Mica in South America, 1913
"Production of graphite and sheet mica in South America in 1913... A cross represents less than 1/2 per cent of world's production." — Department of the Interior, 1921...

Production of Copper, Lead, and Zinc in South America, 1913
"Production of copper, lead, and zinc in South 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...

South America Production of Iron and Manganese Ores, 1913
"Production and consumption of iron and manganese ores in South 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, 1...

Production of Petroleum in South America, 1913
"Production of Petroleum in South America in 1913... A cross represents less than 1/2 per cent of world's production.." — Department of the Interior, 1921...

Production of Platinum, Gold, and Silver in South America, 1913
"Production of platinum, gold, and silver in South 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...

South America, 1914–1919
Map of South America in 1919....

South America, 1915
Overview map of South America showing boundaries current to 1915, major cities, rivers, and the Andes....

Rainfall in South America - January, 1915
A map showing rainfall throughout South America in January....

Rainfall in South America - July, 1915
A map showing rainfall throughout South America in July....

Temperature in South America - January, 1915
A map showing temperatures throughout South America in January....