|
| Australia 20% |
| Brazil 11% |
| Jamaica 9% |
| Cameroon 4% |
| CHROMITE (Chromium Ore) | South Africa 68% |
| Zimbabwe 30% |
| COBALT | Zaire 49% |
| Zambia 15% |
| USSR 9% |
| Cuba 8% |
| Philippines 8% |
| New Caledonia 4% |
| Australia 2% |
| COLUMBIUM | Brazil 79% |
| USSR 17% |
| Canada 3% |
| MANGANESE | USSR 45% |
| South Africa 41% |
| Australia 6% |
| Gabon 3% |
| NICKEL | New Caledonia 25% |
| Canada 15% |
| USSR 14% |
| Indonesia 13% |
| Philippines 10% |
| Australia 9% |
| PLATINUM GROUP | South Africa 81% |
| USSR 17% |
| TANTALUM | Zaire 57% |
| Nigeria 11% |
