Iron in Ancient India c7.s5.t1.29
Iron in Ancient India c7.s5.t1.29
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c7.s5.t1.29
| "Thousand-puta lauha." (A) | | "Thousand-puta lauha." (B) | |
| Fe | = nil. | Fe | = nil. |
| Feo | = nil. | Feo | = nil. |
| Fe₂O₃ | = 78·1 | Fe₂O₃ | = 84·9 |
| Siliceous matter | = 17·9 | Siliceous matter | = 11·3 |
| Soluble salt | = 4·1 | Soluble salt (of which P₂O₅=1·2) | = 3·8 |
| | 100·1 | | 99·7 |