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GEOCHEMICAL DATABASE AND ITS APPLICATION |
SHI Chang-yi |
Institute of Geophysical and Geochemical Exploration, CAGS, Langfang 065000, China |
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Abstract Geological database has been widely used. In the whole geological database, geochemical database occupies an important position. Geochemical database can be classified into 6 types, namely, solid ore geochemical database, oil and gas geochemical database, isotope geochemical database, agro-ecological environmental geochemical database, geochemical analytical database and standard reference materials database. The present conditions, applications and development trends of geochemical database have been analyzed and discussed in this paper.
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Received: 12 March 2004
Published: 24 October 2004
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