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An evaluation of the performance of an inductively coupled plasma source spectrometer for the determination of the major and trace constituents of silicate rocks and minerals

Published online by Cambridge University Press:  05 July 2018

J. N. Walsh
Affiliation:
Department of Geology, King's College, Strand, London WC2R 2LS
R. A. Howie
Affiliation:
Department of Geology, King's College, Strand, London WC2R 2LS

Summary

The results of a study on the suitability of the inductively coupled plasma source spectrometer for the analysis of rocks and minerals are presented. The preparation of a stable solution of the elements to be measured is a prerequisite, and methods of sample preparation are described. It is shown that it is possible to measure all the major elements (excluding H2O and Fe2+) with acceptable precision and accuracy, and a wide range of trace elements down to the ppm level in the rock or mineral. Excluding sample preparation time, analysis and print-out of results as percent or ppm requires 1–2 minutes for complete analysis. Data on possible interferences (spectral line overlap etc.) are presented and, using some analyses of rocks and minerals comparisons are made with other analytical methods.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1980

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References

Angino, (E. E.) and Billings, (G. K.), 1972. Atomic absorption spectrometry in geology. Elsevier; Amsterdam, London and New York.Google Scholar
Boumans, (P. W. J. M.), 1978. Science and Industry, 12, 16.Google Scholar
Boumans, (P. W. J. M.) and de Boer, (F. J.), 1975. Spectrochim. Acta, 30B, 309–34.CrossRefGoogle Scholar
Angino, (E. E.) Boumans, (P. W. J. M.) 1977. Ibid, 32B, 365–95.Google Scholar
Brenner, (I. B.), Watson, (A. E.), Russell, (G. M.), and Goncalves, (M.), 198O. Chem. Geol. 28, 321–30.CrossRefGoogle Scholar
Burman, (J. O.), Boström, (B.), and Boström, (K.), 1977. Geol. Foeren. Stockholm Foehr. 99, 102–10.CrossRefGoogle Scholar
Burman, (J. O.) Ponter, (C.), and Bostrfm, (K.), 1978. Anal. Chem. 50, 679–80.CrossRefGoogle Scholar
Fassel, (V. A.), 1978. Science, 202, 183–91.CrossRefGoogle Scholar
Fassel, (V. A.) and Kniseley, (R. N.), 1974. Anal. Chem. 46, 1110A-20A.CrossRefGoogle Scholar
Flanagan, (F. J.), 1973. Geochim. Cosmochim. Acta, 37, 1189–200.CrossRefGoogle Scholar
Greenfield, (S.), Jones, (I. L.), McGeachin, (H. M.), and Smith, (P. B.), 1975. Anal. Chim. Acta, 74, 225–45.CrossRefGoogle Scholar
Howie, (R. A.), 1955. Trans. Roy. Soc. Edinburgh, 47, Part III, 725–68.CrossRefGoogle Scholar
Howie, (R. A.) 1958. Service géol. Congo Beige Bull. 8, fasc. 2.Google Scholar
Howie, (R. A.) 1963. Mineral. Soc. Am. Sp. Paper 1, 213–22.Google Scholar
Howie, (R. A.) 1964. Mineral. Mag. 33, 903–11.Google Scholar
Howie, (R. A.) and Subramanian, (A. P.), 1957. Ibid. 31, 565–86.Google Scholar
Howie, (R. A.) and Smith, (J. V.), 1966. J. Geol. 74, 443–62.CrossRefGoogle Scholar
Ingamells, (C. O.), 1966. Anal. Chem. 38, 1228–34.CrossRefGoogle Scholar
Leake, (B. E.), Hendry, (G. L.), Kemp, (A.), Plant, (A. G.), Harvey, (P. K.), Wilson, (J. R.), Coats, (J. S.), Aucott, (J. W.), Lünel, (T.), and Howarth, (R. J.), 1969. Chem. Geol. 5, 786.CrossRefGoogle Scholar
Riley, (J. P.), 1958. Anal. Chim. Acta, 19, 413–28.CrossRefGoogle Scholar
Sandell, (E. B.), 1959. Colorimetric determination of traces of metals. Interscience, New York.Google Scholar
Suhr, (N. H.) and Ingamells, (C. O.), 1966. Anal. Chem. 38, 73–34.CrossRefGoogle Scholar
Walsh, (J. N.), 1978. Analyst, 102, 972–76.CrossRefGoogle Scholar
Walsh, (J. N.) 1980. Spectrochim. Acta, 38B, 107–11.CrossRefGoogle Scholar
Walsh, (J. N.) Beckinsale, (R. D.), Skelhorn, (R. R.), and Thorpe, (R. S.), 1979. Contrib. Mineral. Petrol. 71, 99116.CrossRefGoogle Scholar
Washington, (H. S.), 1930. The chemical analysis of rocks. John Wiley, New York.Google Scholar