Analytical data for five GSJ (Geological Survey of Japan) reference samples, the “Instrumental analysis series” received by October 1998, are compiled. The data reported in publications and personal communications were evaluated statistically, taking into account the analytical method and sample preparation. Based on the selected available data, recommended and preferred values for fourteen major and fifty one minor and trace elements are proposed.
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Imai et al. (1999) studied this question.
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