Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Article
  • Published:

Estimates of Age for some African Minerals

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

References

  1. Collins, C. B., Russell, R. D., and Farquhar, R. M., Canad. J. Phys., 34, 402 (1953).

    Article  ADS  Google Scholar 

  2. Collins, C. B., Farquhar, R. M., and Russell, R. D., Bull. Geol. Soc. Amer., 65, 1 (1954).

    Article  ADS  CAS  Google Scholar 

  3. Cumming, G. L., Farquhar, R. M., Russell, R. D., and Wilson, J. T., Trans. Amer. Geophys. Un., 35, 301 (1954).

    Article  ADS  Google Scholar 

  4. Farquhar, R. M., Russell, R. D., and Wilson, J. T., Proc. Geol. Assoc. Canada (in the press).

  5. Farquhar, R. M., Palmer, C. H., and Aitken, W. L., Nature, 172, 860 (1953).

    Article  ADS  CAS  Google Scholar 

  6. Holmes, A., “Principles of Physical Geology”, 402 (London, 1945).

    Google Scholar 

  7. Gill, J., “Structural Geology of Canadian Ore Deposits” 20 (Canad. Inst. Min. Metal, 1948).

    Google Scholar 

  8. Gill, J., Trans. Roy. Soc. Canad., sect. 4, 43, 61 (1949)

    Google Scholar 

  9. Joliffe, A. W., Rep. 18th Sess. Inter. Geol. Cong., Pt. 13, 141 (1952)

  10. Wilson, J. T., Trans. Canad. Inst. Min. Metal., 52, 231 (1949).

    Google Scholar 

  11. Wilson, J. T., Trans. Amer. Geophys. Un., 33, 195 (1952).

    Article  ADS  CAS  Google Scholar 

  12. Nier, A. O., Phys. Rev., 55, 150 (1939).

    Article  ADS  CAS  Google Scholar 

  13. Nier, A. O., Thompson, H. W., and Murphey, B. J., Phys. Rev., 60, 112 (1941).

    Article  ADS  CAS  Google Scholar 

  14. Holmes, A., Rep. Com. Measurements Geol. Time. 1947–1948, 16 (1948).

  15. Holmes, A., Rep. 18th Sess. Inter. Geol. Cong., Pt. 14, 254 (1951).

  16. Holmes, A., Leland, W. T., and Nier, A. O., Amer. J. Sci., 248, 81 (1950).

    Article  ADS  CAS  Google Scholar 

  17. Holmes, A., Nature, 173, 612 (1954).

    Article  ADS  CAS  Google Scholar 

  18. Ehrenberg, H. F., Z. Physik., 134, 317 (1953).

    Article  ADS  CAS  Google Scholar 

  19. Geiss, J., Z. Naturf., 9A, 218 (1954).

    Article  ADS  Google Scholar 

  20. Wasserstein, B., Nature, 168, 380 (1951).

    Article  ADS  CAS  Google Scholar 

  21. Davidson, C. F., Trans. Inst. Min. Metal., 63, 244 (1954).

    Google Scholar 

  22. Ahrens, L., Bull. Geol. Soc. Amer., 60, 217 (1949).

    Article  ADS  CAS  Google Scholar 

  23. Ahrens, L., and Macgregor, A. M., Science, 114, 64 (1951).

    Article  ADS  CAS  Google Scholar 

  24. Nicolaysen, L. O., Aldrich, L. T., and Doak, J. B., Trans. Amer. Geophys. Un., 34, 342 (1953) (Abstract only).

    Google Scholar 

  25. Russell, R. D., Shillibeer, H. A., Farquhar, R. M., and Mousuf, A. K., Phys. Rev., 91, 1223 (1953).

    Article  ADS  CAS  Google Scholar 

  26. Shillibeer, H. A., Russell, R. D., Farquhar, R. M., and Jones, E. A. W., Phys. Rev. (in the press).

  27. Allan, D. W., Farquhar, R. M., and Russell, R. D., Science, 118, 486 (1953).

    Article  ADS  CAS  Google Scholar 

  28. Leith, C. K., Lund, R. J., and Leith, A., U.S. Geol. Surv. Prof. Paper 184 (1935).

  29. Sapper, K., “Vulkankunde” (Stuttgart, 1927), quoted by Kuenen, P. H., “Marine Geology” (New York, 1950).

    Google Scholar 

  30. MacGregor, A. G., Phil. Trans., B, 229, 1 (1938).

    Article  Google Scholar 

  31. Ewing, M., and Worzel, J. L., Bull. Geol. Soc. Amer., 65, 165, 195 (1954).

    Article  ADS  Google Scholar 

  32. Collins, C. B., Freeman, J. R., and Wilson, J. T., Phys. Rev., 82, 966 (1951).

    Article  ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

WILSON, J., FARQUHAR, R., GRETENER, P. et al. Estimates of Age for some African Minerals. Nature 174, 1006–1007 (1954). https://doi.org/10.1038/1741006a0

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/1741006a0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing