| A New Geochemical Classification of Elements |
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| 作者单位： | Qi Changmou (Department of Geochemistry Jilin University，Changchun，130026，P. R. China) L. Lynn Chyi (Department of Geology University of Akron Akron，OH，44305-4101) |
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| 摘 要： | IntroductionThe goal of geochemical classification is to re1atechemical properties of elements to their geochemica1characteristics and natural occurrences. Many geo-chemists made the attempt to achieve this goa1(Ver-nadsky, 1924; Goldschmidt, l937; Fersma…
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A New Geochemical Classification of Elements |
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| Authors: | Qi Changmou |
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| Abstract: | The geochemical classification proposed by Goldschmidt was based on meteoritic analysis and elemental partition in blast furnace. There are many surprises when applied to the discussion of natural occurrences. A modified classification of ele- ments based on basic chemical properties and their occurrences. A modified classification of elements based on basic chemical properties and their occurrences in nature is, therefore, proposed for students learning geochemistry and geologists working in the field. Elements are classified into six groups including lithophile, oxyphile, siderophile, chalcophile, biophile, and at- mophile elements. Five terms are taken from Goldshcmidt's original classification. Oxyphile is a new term. |
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| Keywords: | lithophile oxyphile chalcophile atmophile biophile siderophile |
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