Mineral Resources of the United States, Parte1U.S. Government Printing Office, 1911 |
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Página 4
... region in 524 1908 . 4. Average weekly prices of spelter and of 60 per cent zinc concentrates , and weekly production of zinc concentrates in the Joplin region in 1909 . 524 MINERAL RESOURCES OF THE UNITED STATES FOR 1909 - PART 4 CONTENTS ...
... region in 524 1908 . 4. Average weekly prices of spelter and of 60 per cent zinc concentrates , and weekly production of zinc concentrates in the Joplin region in 1909 . 524 MINERAL RESOURCES OF THE UNITED STATES FOR 1909 - PART 4 CONTENTS ...
Página 68
... region is included in the iron ores . The remaining manganiferous iron ores come mainly from Colorado and Arkansas , and are chiefly used for the manufacture of spiegeleisen . A large tonnage of silver - bearing manganese ore from ...
... region is included in the iron ores . The remaining manganiferous iron ores come mainly from Colorado and Arkansas , and are chiefly used for the manufacture of spiegeleisen . A large tonnage of silver - bearing manganese ore from ...
Página 68
... region is included in the iron ores . The remaining manganiferous iron ores come mainly from Colorado and Arkansas , and are chiefly used for the manufacture of spiegeleisen . A large tonnage of silver - bearing manganese ore from Lead ...
... region is included in the iron ores . The remaining manganiferous iron ores come mainly from Colorado and Arkansas , and are chiefly used for the manufacture of spiegeleisen . A large tonnage of silver - bearing manganese ore from Lead ...
Página 81
... region , 1908-9 , by ranges . Range . 1908 . 1909 . Increase in 1909 . Percentage of increase in 1909 . Percentage of total production in Lake Superior region . Marquette ( Michigan ) . Menominee ( Michigan and Wisconsin ) . Gogebic ...
... region , 1908-9 , by ranges . Range . 1908 . 1909 . Increase in 1909 . Percentage of increase in 1909 . Percentage of total production in Lake Superior region . Marquette ( Michigan ) . Menominee ( Michigan and Wisconsin ) . Gogebic ...
Página 83
... region , 1854-1909 , in long tons . Year . Quantity . Year . Quantity . Year . Quantity . 1854 .. 3,000 1874 919 , 557 1894 . 1855 . 1 , 449 1875 . 891 , 257 1895 . 1856 . 36 , 343 1876 . 992 , 764 1896 . 7,748 , 932 10 , 429 , 037 9 ...
... region , 1854-1909 , in long tons . Year . Quantity . Year . Quantity . Year . Quantity . 1854 .. 3,000 1874 919 , 557 1894 . 1855 . 1 , 449 1875 . 891 , 257 1895 . 1856 . 36 , 343 1876 . 992 , 764 1896 . 7,748 , 932 10 , 429 , 037 9 ...
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Términos y frases comunes
aggregated amounted antimony Arizona associated metals average value base bullion bauxite California cents per pound Colorado compared concentration mill consumption containing Copper Company copper-lead County in 1909 Creek cyanide decrease deep mines deposits district in 1909 district.-The dredges exports feet fine ounces fluorspar Geological Survey gold and silver gold production Idaho imports increase Lake Superior lead and zinc lessees long tons manganese miles Mineral mines produced Mining Company Montana Nevada Nye County operated ounces of gold ounces of silver oxide pig iron placer gold placer mines plant pounds of copper pounds of lead produced in 1909 producing mines production of gold pyrite Quan Quantity quartz quicksilver recovered refined reported rock sand-lime brick shaft shipments shipped to smelters short tons siliceous silver mills silver production smelters smelting Socorro County sold or treated sphalerite spiegeleisen tity tonnage tons of concentrates total value U. S. Geol Utah yield
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Página 195 - Provided, That on all importations of lead-bearing ores the duties shall be estimated at the port of entry, and a bond given in double the amount of such estimated duties for the transportation of the ores by common carriers bonded for the transportation of appraised or unappraised merchandise to properly equipped sampling or smelting establishments, whether designated as bonded warehouses or otherwise.
Página 195 - ... warehouses or otherwise. On the arrival of the ores at such establishments they shall be sampled according to commercial methods under the supervision of Government officers, who shall be stationed at such establishments, and who shall submit the samples thus obtained to a Government assayer, designated by the Secretary of the Treasury, who shall make a proper assay of the sample, and report the result to the proper customs officers, and the import entries shall be liquidated thereon, except...
Página 122 - DISTRIBUTION, BY PRODUCING STATES AND TERRITORIES, OF THE PRODUCT OF GOLD AND SILVER IN THE UNITED STATES FOR THE CALENDAR YEAR, 1905.
Página 215 - Minerals, crude, or not advanced in value or condition by refining or grinding, or by other process of manufacture, not specially provided for in this Act.
Página 196 - Provided further, That all labor performed and services rendered pursuant to this section shall be under the supervision of an officer of the customs, to be appointed by the Secretary of the Treasury, and at the expense of the manufacturer...
Página 566 - That when wheels for railway purposes, or parts thereof, of iron or steel, are imported with iron or steel axles fitted in them, the wheels and axles together shall be dutiable at the same rate as is provided for the wheels when imported separately. 172. Aluminum, aluminum scrap, and alloys of any kind in which, aluminum is the component material of chief value...
Página 500 - The completion of the White River branch of the St. Louis, Iron Mountain and Southern Railroad and of the St.
Página 203 - Statistics of the recovery of secondary zinc were collected from all the important secondary smelters and refiners. The statistics of domestic consumption are taken in part from the smelter returns and in part from the records of the Bureau of Statistics of the Department of Commerce and Labor, and the tables for foreign production and consumption were compiled from the sources indicated. i In Mineral Resources for 1906, p. 461, zinc derived from ore was called "primary" spelter to distinguish it...
Página 42 - Mr. James M. Swank, general manager of the American Iron and Steel Association, corroborates the testimony of Mr.
Página 196 - ... metals of home or foreign production: Provided, That the bonds shall be charged with...