Lead production by country in metric tons. Dark blue (more than 200,000): Russia, U S A, Mexico, Australia. Blue to light blue (1 to 200,000): Canada, Mongolia, Iran, India, Brazil, Congo, Pakistan. Very light blue (0 to 0.9): Most of Africa, Greenland.
Class | Rank | Metric tons | Class | Rank | Percent of world production | Class | Rank | Acres | British Empire, Early 1920s | Amerindian and Indo-European | Eskimo-Aleut | Indo-European | Class | Rank | Farmers per square kilometer | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
91.7% | 31.6% | 8.03% | 36.0% | |||||||||||||
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