A world map shows uranium mining locations marked by green circles with "U." Some key areas include the U S, Argentina, South Africa, Jordan, India, and Australia. Major clusters are in the western U S, northwestern Argentina, South Africa, and Australia.
Uranium | Areas of serious concern | Areas of some concern | Stable terrain | Nonvegetated land | Class | Rank | Millions of users | Value | 240–259 | 220–239 | 200–219 | 180–199 | 160–179 | 140–159 | 120–139 | 100–119 | 80–99 | Less than 80 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 90.2 | 23.0% | 35.0% | 31.0% | 10.1% | 13.3% | 34.1% | 49.4% | 36.1% | 40.7% | 37.0% | 24.4% | 42.3% | 44.7% | 2.23% | |||||
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