Reports of the United States Commissioners to the Paris Universal Exposition, 1867: Published Under Direction of the Secretary of State by Authority of the Senate of the United States, Volume 2U.S. Government Printing Office, 1870 |
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Página 82
... copper , during the entire process . The results are as follows : Analyses of iron and slag during conversion to steel . As tapped from blast furnace . After the disappear- ance of the sparks from the converter . After the boiling over ...
... copper , during the entire process . The results are as follows : Analyses of iron and slag during conversion to steel . As tapped from blast furnace . After the disappear- ance of the sparks from the converter . After the boiling over ...
Página 103
... y , z . Tube for the water which cools the gas by means of eight streams having a diameter of inch . The jets are broken against points of copper directed towards the centre of the openings of the jets IRON AND STEEL . 103.
... y , z . Tube for the water which cools the gas by means of eight streams having a diameter of inch . The jets are broken against points of copper directed towards the centre of the openings of the jets IRON AND STEEL . 103.
Página v
... copper and gold — Appalachian gold region - Canada- Nova Scotia - Mexico - Résumé of the gold and silver production of the United States.- PP , 1-62 . CHAPTER II . THE GOLD REGIONS OF SOUTH AMERICA , CENTRAL AMERICA , AUSTRALIA , AND ...
... copper and gold — Appalachian gold region - Canada- Nova Scotia - Mexico - Résumé of the gold and silver production of the United States.- PP , 1-62 . CHAPTER II . THE GOLD REGIONS OF SOUTH AMERICA , CENTRAL AMERICA , AUSTRALIA , AND ...
Página 3
... copper , to the almost entire exclusion of quartz . The white flinty quartz of California , with its hidden particles of free gold , could not be said to have a metallic appearance ; while the ores from Colorado had the semblance of ...
... copper , to the almost entire exclusion of quartz . The white flinty quartz of California , with its hidden particles of free gold , could not be said to have a metallic appearance ; while the ores from Colorado had the semblance of ...
Página 7
... copper . This blue color in the vein is regarded as an unfailing indication of the presence of gold . It is found at several other points upon the great Mother vein , as , for example , at the Emily and the Pine Tree . At the Melones ...
... copper . This blue color in the vein is regarded as an unfailing indication of the presence of gold . It is found at several other points upon the great Mother vein , as , for example , at the Emily and the Pine Tree . At the Melones ...
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Palavras e frases frequentes
America annual production argentiferous assay association auriferous average Bessemer process bullion California carbon cast steel cent coal coinage Comstock lode containing copper cost creek crucible steel deposits diameter district dollar employed England estimated Europe exhibited exported Exposition feet francs furnace galena gold and silver gold production grains grams gray copper hammer heat inches industry ingots iron pyrites kilograms labor lead livret lode Lumpkin county manufacture Mexico miles mill miners Mining Company monetary mountains nearly Nevada obtained ounces pennyweights pieces pig iron platinum poods pounds precious metals present production of gold profit PROVINCE puddled pyrites quantity quartz Quartz Mining quartzite reduced region rich river rocks rolled round numbers Silver Mining society South specimens stamps statement statistics Steam sulphuret superintendent Sweden tion tons total production United United States mint veins wages Water weight workmen yield
Passagens conhecidas
Página 87 - Statistical Abstract for the several Colonial and other Possessions of the United Kingdom in each year, from 1852 to 1865.
Página 125 - Company and in all bills of exchange, promissory notes, endorsements, cheques, and orders for money or goods purporting to be signed by or on behalf of such Company, and in all bills of parcels, invoices, receipts, and letters of credit of the Company.
Página 126 - In the case of a company limited by shares, no contribution shall be required from any member exceeding the amount, if any, unpaid on the shares in respect of which he is liable as a present or past member.
Página 128 - No contract for the remuneration of a servant or agent of any person engaged in any trade or undertaking by a share of the profits of such trade or undertaking shall, of itself, render such servant or agent responsible as a partner therein, nor give him the rights of a partner.
Página 125 - Company, or any person on its behalf, uses or authorizes the use of any seal purporting to be a seal of the Company whereon its name is not so engraven as aforesaid, or issues or...
Página 126 - No past member shall be liable to contribute in respect of any debt or liability of the company contracted after the time at which he ceased to be a member...
Página 249 - The execution of the reciprocal engagements contained in the present convention is subordinated, in so far as necessary, to the observance of the formalities and rules established by the constitutional laws of those of the high contracting parties...
Página 125 - Act, it shall be liable to a penalty not exceeding five pounds for not so painting or affixing its name, and for every day during which such name is not so kept painted or affixed ; and every director and manager of the company who shall knowingly and wilfully authorize or permit such default shall be liable to the like penalty ; and if any director, manager, or officer of such company...
Página 44 - Colorado, in the United States of America. Schedule of Ores contributed by sundry persons to the Paris Universal Exposition of 1867, with some Information about the Region and its Resources. By JP WHITNEY, of Boston, Commissioner from the Territory.
Página 293 - The reduction in value of the half-eagle would slightly exceed 17 £ cents; in the sovereign, 4 cents.) 5. The coins of each nation to continue to bear the names and emblems preferred by each, but to be legal tenders, public and private, in all.