Nickel production by country in metric tons. Dark blue (more than 200,000): Russia. Blue to light blue (2 to 200,000): China, Australia, U S A, Brazil, South Africa. Very light blue (0 to 1): Most of Africa, Asia, and Europe, and Mexico, Argentina.
Class | Rank | Metric tons | Risk level 1 (very low) | Risk level 2 | Risk level 3 (low) | Risk level 4 | Risk level 5 (moderate) | Risk level 6 | Ultisols | Aridisols | Histosols | Entisols | Rocky Land | Alfisols | Spodosols | Gelisols | Inceptisols | Andisols | Vertisols | Mollisols | Ice/Glacier | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 49.2% | 8.45% | 12.0% | 18.7% | 9.20% | 0.891% | 29.2% | 9.16% | 4.00% | 5.44% | 0.754% | 6.87% | 5.89% | 3.80% | 7.01% | 1.28% | 2.72% | 23.6% | 5.25% | ||||
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