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Volume 29 Issue 2
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Article Navigation >  Haiyang Xuebao  > 2007  >  29(2): 67-73
MA Wei-lin, CHU Feng-you, JIN Xiang-long. Method approach of resource assessment and ore delineation for cobalt-rich crust[J]. Haiyang Xuebao, 2007, 29(2): 67-73.
Citation: MA Wei-lin, CHU Feng-you, JIN Xiang-long. Method approach of resource assessment and ore delineation for cobalt-rich crust[J]. Haiyang Xuebao, 2007, 29(2): 67-73.
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Method approach of resource assessment and ore delineation for cobalt-rich crust

  • 1.

    Earth Science Department, Zhejiang University, Hangzhou 310027, China;State Oceanic Administration Key Laboratory of Submarine Geoscience, Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China

  • 2.

    State Oceanic Administration Key Laboratory of Submarine Geoscience, Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China

  • Received Date: 2005-12-23
  • Rev Recd Date: 2006-12-04
    Abstract
  • Problems about acquirement of basic data which are utilized to assess the present cobal-trich crust resource in our country are analyzed and discussed using an arithmetic average method,a corresponding ameliorative scheme is given,new parameters,e.g.,arisen frequency of mine and ore-forming coefficient are brought forward and introduced,and the shortages of present method are am eliorated.Furthermore encircling the border line item of presentore delineation needed to be solved urgently,the relevant theory in an invest igaton method,data processing and borderline ascert ainment is discussed.This work will offer technical support to our countryps present cobal-trich crust application or earea selection,oredelineation and resource assessment,also be the important gist to or earea reinforcing and crustreserves counting latterly.
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