Hostname: page-component-848d4c4894-jbqgn Total loading time: 0 Render date: 2024-07-03T05:13:07.967Z Has data issue: false hasContentIssue false
  • English
  • Français

A first attempt at a determination of felspars by activation analysis

Published online by Cambridge University Press:  14 March 2018

J. E. S. Bradley  and
Olive Bradley
J. E. S. Bradley
Affiliation:
King's College, London, W.C. 2
Olive Bradley
Affiliation:
King's College, London, W.C. 2
Get access Rights & Permissions [Opens in a new window]

Summary

Small crystals (2 mg.) of plagioclase and potassium felspar were irradiated for four weeks in an atomic pile. Subsequent analysis of the radiation showed that this is a possible method for the determination of the sodium and potassium content, and it should be possible to develop the method further in this direction. It has not proved a suitable method for the determination of calcium.

Type
Research Article
Information
Mineralogical magazine and journal of the Mineralogical Society , Volume 31 , Issue 233 , June 1956 , pp. 164 - 172
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1956

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

page 166 note 1 The determination of the feldspars in thin section. London, 1933 [M.A. 5-386].

page 166 note 2 Amer. Journ. Sci., 1952, Bowen vol., p. 85 [M.A. 12-134].

page 166 note 3 O. Bradley, Min. Mag., 1953, vol. 30, p. 223 [1V[.A. 12-291].

page 167 note 1 Amer. Journ. Sci., 1954, vol. 252, p. 172 [M.A. 12-368].

page 172 note 1 CCCP [Trans. Inst. Geol. Sci., Acad. Sci. USSR], 1953, no. 147, Petrogr. Ser. no. 43, p. 185 [M.A. 12-417].