Silver production by country in metric tons. Dark blue (more than 1,000): U S A, Russia, China, Australia. Blue to light blue (1 to 1,000): Canada, India, Argentina, South Africa, Iran, Mongolia. Very light blue (0 to 0.9): Most of Africa and Europe.
Class | Rank | Metric tons | Class | Rank | Live births per 1,000 people | Class | Rank | Subscriptions per 1,000 people | Caledonian and Hercynian (or Appalachian) remnants | Isolated volcanic areas | Alpine system | Sedimentary covers | Laurasian shields | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19.2% | 76.7% | 61.8% | 40.1% | 53.1% | ||||||||||
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