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| pyrites | |||
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| iron bisulfide; iron pyrites; fool's gold; gravel pyrites | |||
| iron disulphide (de fer); kies; mundic; iron pyrite; brassil | |||
| pyrite | |||
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pyrites : 65 phrases, 11 sujets |
| Agriculture | 1 |
| Charbon | 9 |
| Chimie | 24 |
| Construction | 3 |
| Exploitation minière | 1 |
| Général | 2 |
| Industrie | 2 |
| Métallurgie | 12 |
| Minéralogie | 2 |
| Sciences de la Terre | 8 |
| Technologie | 1 |