The book The Ore Deposits of the United States And Canada was written by author James Furman Kemp Here you can read free online of The Ore Deposits of the United States And Canada book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is The Ore Deposits of the United States And Canada a good or bad book?
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Eng., XXVII.. 529. F. W. Denton, "Open-pit Mining with Special-Reference to the Mesabi," Proc: Lake Superior Mining Inst, HI., 1896. '* Methods of Iron Mining in Northern Minnesota,'' Trans. Amer. Inst. Min. Eng., XXVII., 344. E. P. Jennings, "The Mesabi Range," Sci- ence, XXUI., 78. E. J. Longyear, "Explorations on the Mesabi Range," Tran9. Amer. Inst. Min. Eng., XXVII., 687. J. E. Spurr, "The Mesabi 154 KEMP'S ORE DEPOSITS. 2.02.29. Hematites apparently much like those of Lake Superior have b...een reported from the Hartville iron district in Laramie County, Wyoming. The ores, according to W. C. Knight, constitute irregular zones in Carboniferous rocks and are associated in many cases with copper deposits. (See 2.04.28.) The published analyses show rich ores of bessemer grade.^ 2.02.30. The explorations of Mr. A. P. Low, of the Geologi- cal Survey of Canada, have shown extensive developments of iron carbonates, and magnetite and hematite, associated with jasper, and with cherty carbonate of lime, along the east side of Hudson Bay, and in the valleys of the Eoksoak (called also Ungava) and Hamilton rivers.
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