The Peaks of Lyell |
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Page 70
... smelters at Pueblo and Great Falls . He became interested in pyritic smelting , the most attractive in theory of all smelting techniques , for it utilized the heat generated by the combustion of the iron and sulphur in the pyritic ore ...
... smelters at Pueblo and Great Falls . He became interested in pyritic smelting , the most attractive in theory of all smelting techniques , for it utilized the heat generated by the combustion of the iron and sulphur in the pyritic ore ...
Page 125
... smelting . L. C. Trent , the company's new metallurgist , discussing the smelting technique with MacArthur in London , questioned his decision on raw smelting . He believed it would be cheaper to crush the ore , wash away as much silica ...
... smelting . L. C. Trent , the company's new metallurgist , discussing the smelting technique with MacArthur in London , questioned his decision on raw smelting . He believed it would be cheaper to crush the ore , wash away as much silica ...
Page 132
... smelters in Wales and Europe . Inquiries revealed that the Mt. Lyell Co. exacted heavy charges for smelting , and the two companies bartered over the smelting tariff until Septem- ber 1899 when a contract for the smelting of 14,000 tons ...
... smelters in Wales and Europe . Inquiries revealed that the Mt. Lyell Co. exacted heavy charges for smelting , and the two companies bartered over the smelting tariff until Septem- ber 1899 when a contract for the smelting of 14,000 tons ...
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Australian mining began blast body boom Bowes Kelly British Broken Hill cent copper company's Comstock copper cost Creek Crotty diggers dividends Dixon drill Dundas Eldon Ranges Emu Bay engineer feet field fire furnaces gold Gormanston gossan hauled Heemskirk Hercules Hobart hundred investors Iron Blow Karlson Kelly Basin King River Knox later Launceston lease Linda Valley lode London Lyell Copper Lyell directors Lyell Mining Lyell railway Lyell shares Macquarie Harbour manager McDonough Melbourne metallurgist miles mill miners Mining Company months Mount Lyell mountain Murray North Lyell pany pegged Pieman Pieman River port price of copper profit prospecting prospectors pyritic Queen River Queenstown rail rich rock Rosebery Schlapp shaft shareholders ship silver smelters smelting smoke South Sticht stope Strahan sulphur Tasmanian Tharsis timber tons town track tram Trent Trial Harbour tunnel union Victorian Waratah west coast West Lyell western Zeehan zinc