Mineral Resources of the United States, Parte1U.S. Government Printing Office, 1911 |
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Página 11
... refined platinum from domestic ores in 1909 was 638 ounces , valued at $ 15,950 , as compared with 750 ounces , valued at $ 14,250 , in 1908 ; with 357 ounces , valued at $ 10,589 , in 1907 ; with 1,439 ounces , valued at $ 45,189 , in ...
... refined platinum from domestic ores in 1909 was 638 ounces , valued at $ 15,950 , as compared with 750 ounces , valued at $ 14,250 , in 1908 ; with 357 ounces , valued at $ 10,589 , in 1907 ; with 1,439 ounces , valued at $ 45,189 , in ...
Página 30
... ( refined ) . 57 Total value of nonmetallic mineral products .. Total value of metallic products .. 59 .long tons .. short tons .. .pounds .. do ... .short tons .. .pounds .. short tons .. .long tons .. .do .. do .. 1,500,000 60 Estimated ...
... ( refined ) . 57 Total value of nonmetallic mineral products .. Total value of metallic products .. 59 .long tons .. short tons .. .pounds .. do ... .short tons .. .pounds .. short tons .. .long tons .. .do .. do .. 1,500,000 60 Estimated ...
Página 32
... ( refined ) Precious stones . .pounds .. .do ... 60,000 58 59 Pumice stone . 60 Rutile .. 61 Soapstone .. 62 63 64 Estimated value of mineral products unspecified .. 65 Grand total . 8,000 312,050 short tons .. .pounds .. ..short tons ...
... ( refined ) Precious stones . .pounds .. .do ... 60,000 58 59 Pumice stone . 60 Rutile .. 61 Soapstone .. 62 63 64 Estimated value of mineral products unspecified .. 65 Grand total . 8,000 312,050 short tons .. .pounds .. ..short tons ...
Página 34
... ( refined ) . 59 Precious stones . 60 Pumice stone . 49 Fuller's earth . 50 Graphite ( crystalline ) 51 Graphite ( amorphous ) . Magnesite .. 53 Manganese ores . 54 Mica ( sheet ) . ..... do .... .do ... .pounds .. .short tons .. ... do ...
... ( refined ) . 59 Precious stones . 60 Pumice stone . 49 Fuller's earth . 50 Graphite ( crystalline ) 51 Graphite ( amorphous ) . Magnesite .. 53 Manganese ores . 54 Mica ( sheet ) . ..... do .... .do ... .pounds .. .short tons .. ... do ...
Página 37
... Refined . Crude . d Included under pyrite . Included urder estimated unspecified products . 72 12222222228 ≈ 888888888888888858 822 2 33 34 35 42 44 Mineral products of the United States for the calendar years. the calendar years 1880 ...
... Refined . Crude . d Included under pyrite . Included urder estimated unspecified products . 72 12222222228 ≈ 888888888888888858 822 2 33 34 35 42 44 Mineral products of the United States for the calendar years. the calendar years 1880 ...
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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...