 |
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| iron-ore mine | |||
| iron-mine; iron ore mine | |||
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| iron ore | |||
| ironstone | |||
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| iron ores | |||
| mine de fer: 23 phrases in 12 subjects |
| Chemistry | 1 |
| Coal | 3 |
| Commerce | 2 |
| Communications | 1 |
| General | 4 |
| Industry | 3 |
| International trade | 1 |
| Life sciences | 2 |
| Marketing | 1 |
| Metallurgy | 3 |
| Statistics | 1 |
| Travel | 1 |