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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 elements 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 atmophile elements. Five terms are taken from Goldshcmidt's original classification. Oxyphile is a new term.  相似文献   
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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…  相似文献   
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