| 11. | Iron has been mined and smelted in Corcelles for centuries.
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| 12. | After the Thirty Years'War, ores were mined and smelted.
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| 13. | Around the 1870s copper ore was mined, crushed and partially smelted.
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| 14. | Iron was from surface brown ore smelted by charcoal fires.
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| 15. | All other zinc ore is exported, and smelted abroad.
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| 16. | This should have been smelted and the silver used for some good purpose.
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| 17. | Smelted iron appears sporadically in the archeological record from the middle Bronze Age.
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| 18. | The silver and lead was easily milled and smelted.
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| 19. | Some of the product is smelted to produce feedstock for the Whyalla Steelworks.
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| 20. | It supplied iron to smelted or dispatched by sea.
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