Select | | View | Download | | 10.1 Occurrence and uses of metals | | |
| 10.2 Extraction of metals from their ores | | |
| 10.3 Relating the discovery of metals with the ease of extraction of metals | | |
| 10.4 Conserving metals | | |
| 10.1 Occurrence and uses of metals (bilingual version) | | |
| 10.2 Extraction of metals from their ores (bilingual version) | | |
| 10.3 Relating the discovery of metals with the ease of extraction of metals (bilingual version) | | |
| 10.4 Conserving metals (bilingual version) | | |
| Occurrence and extraction of metals (combined version) | | |
| Occurrence and extraction of metals (bilingual, combined version) | | |