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I. O. Murdmaa 《Lithology and Mineral Resources》2009,44(6):599-600
Chronicle
The centenary of G. F. Krasheninnikov 相似文献2.
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Accurate and consistent X-ray fluorescence analysis of major and trace elements using a single pressed pellet for each sample has been achieved with a wide variety of rock compositions. Counting techniques for use with data reduction and correction programs in Standard Fortran IV are described; the latter depend throughout on data developed from a wide range of standard rock compositions. A comparison of ten major and fifteen trace element analyses for U.S.G.S. standard rocks with averages taken from the literature testifies to the precision of these techniques. 相似文献
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H. Arlt K. Boden E. Dacqué H. Krauss K. Leuchs K. Chr von Loesoh 《International Journal of Earth Sciences》1914,5(4):319-320
Ohne ZusammenfassungÜber den sachlichen Inhalt derHahnschn Arbeiten wollen die Unterzeichneten hiermit kein Urteil gefällt haben. 相似文献
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