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active amounted anthracite average bismuth carbon carried cent City close Coal Company Coal production coke Colorado compared concentrates considerable consumed per electrical contain copper County Creek decrease deep mines deposits district dry coal consumed electrical horsepower employed feet field following table Geological gold and silver horsepower per hour Illinois important increase Indiana industry iron Kind Lake largest latter lead less lignite long tons machines manganese metals Michigan miles mill Mineral Mining Company Montana Mountain North obtained Ohio opened operated ounces output Pennsylvania placers plant platinum pounds present principal properties Quantity Railroad Range record region reported River samples shaft shipments shipped short tons shown shows smelter smelting South statistics strike sulphur supply Survey Territory tonnage total value trade treated tunnel United washed West Virginia western yield York zinc
Page 729 - Each district has been more fully described in some of the preceding volumes, but the following brief statement regarding the territory included in the different coking districts is repeated here for the sake of convenience. The Allegheny Mountain district includes the ovens along the line of the Pennsylvania Railroad from Gallitzin eastward over the crest of the Alleghenies to a point beyond Altoona.
Page 903 - Jersey, and also at a few western plants. Type 2 includes cement made from a mixture of comparatively pure limestone with clay or shale. This mixture is employed at the majority of plants in the United States. Type 3 includes cement manufactured from a mixture of marl and clay. This type of mixture is used...
Page 446 - The imports of bituminous coal are principally to points on the Pacific coast and to the port of Boston, where considerable quantities of bituminous slack are imported from Canada and used at the Otto-Hoffmann coke ovens at Everett, near Boston. The exports of both anthracite and bituminous coal are principally to Canada.
Page 730 - A few ovens constructed recently in Elk County have been included in the ClearfieldCenter district. The Connellsville district is the well-known region of western Pennsylvania in Westmoreland and Fayette counties, extending from just south of Latrobe to Fairchance. The Lower Connellsville region is entirely in Fayette County and southwest of the Connellsville basin proper, from which it is separated by the Greensburg anticline.
Page 698 - ... business. In such cases the coke product is sometimes charged against the furnace department at cost and sometimes at a figure based upon the cost of coal mining and coke making, plus a percentage of profit on these operations. The value is not fixed by the market price. In other cases the value is estimated upon the average prices for coke of a similar quality produced and sold in the immediate vicinity.
Page 459 - The coal, although only locally metamorphosed, is a true anthracite and of a good quality. In previous years some coal which was classed as anthracite was mined and sold in New England. The productive area was confined to the eastern part of Rhode Island and the counties of Bristol and Plymouth, in Massachusetts. This product, however, is in reality a graphitic and not an anthracite coal, and is no longer mined for fuel purposes.
Page 680 - For commercial purposes the principal coal-producing regions of West Virginia may be divided into four distinct districts. These may be distinguished by certain geographic or physiographic features. They do not include all of the coal-producing counties of the State, but do include the more important ones, and they contributed over 90 per cent of the total output of the State in 1908.
Page 497 - The exports consist both of anthracite and bituminous coal, the amount of bituminous being the greater in the last few years. They are made principally by rail over the international bridges and by lake and sea to the Canadian Provinces. Exports are also made by sea to the West Indies, to Central and South America, and elsewhere. The imports are principally from Australia and British Columbia to San Francisco, from Great Britain to the Atlantic and Pacific coasts, and from Nova Scotia to Atlantic...
Page 459 - Nebraska," approved March 28, 1882— That the northern boundary of the State of Nebraska shall be, and hereby is, subject to the provisions hereinafter contained, extended so as to include all that portion of the Territory of Dakota lying south of the forty-third parallel of north latitude and east of the...