A world map shows phosphate mining locations marked by green circles with "P h." Key areas include the U S, Mexico, Brazil, Venezuela, Morocco, Egypt, South Africa, China, and Australia. Major clusters are in the U S, eastern China, and northern Africa.
Phosphate Mines | Class | Rank | Percent of electricity generation | 4.70–4.79 pH | 4.80–4.89 pH | 4.90–4.99 pH | 5.00–5.09 pH | 5.10–5.19 pH | ≥5.30 pH | Class | Rank | People | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | |||||||||||||
| 4 | |||||||||||||
| 51 | |||||||||||||
| 11 | |||||||||||||
| 2.2 | |||||||||||||
| 4.833333333333333 | |||||||||||||
| 1 | |||||||||||||
| 61 | 1.13% | 1.16% | 1.51% | 1.42% | 1.12% | 45.8% | |||||||
| 2.6666666666666665 | |||||||||||||
| 1 | |||||||||||||
| 6.3 | |||||||||||||
| 3 | |||||||||||||
0.16.0