Hostname: page-component-586b7cd67f-t8hqh Total loading time: 0 Render date: 2024-11-29T16:58:50.923Z Has data issue: false hasContentIssue false
  • English
  • Français

ANU Radiocarbon Date List V

Published online by Cambridge University Press:  18 July 2016

Michael Barbetti  and
Henry Polach
Michael Barbetti
Affiliation:
Dept. of Geophysics and Geochemistry Australian National University, Canberra, Australia
Henry Polach
Affiliation:
Dept. of Geophysics and Geochemistry Australian National University, Canberra, Australia
Rights & Permissions [Opens in a new window]

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The present date list contains only details of C14 measurements on sites selected for archaeomagnetic study. Except where otherwise stated in the text, all samples were collected in 1970 or 1971 during fieldwork by one of the authors (M.B.), and were pretreated with hot 2N HCl to remove any possible contamination by pedogenic carbonate. Benzene samples were prepared using updated synthesis techniques (Polach et al., 1972) and measurements of C14 activity were made on two Beckman LS-200 liquid scintillation spectrometers following automatic cycling procedures described previously (Polach, 1969). Samples ANU-677-697 were counted on the spectrometer which has been in use since 1968 (LS-1).

Type
Research Article
Information
Radiocarbon , Volume 15 , Issue 2 , 1973 , pp. 241 - 251
Copyright
Copyright © The American Journal of Science 

References

Barbetti, M. and Allen, H., 1972, Prehistoric man at Lake Mungo, Australia by 32.000 yr. B.P.: Nature, v. 240, p. 46–48.Google Scholar
Barbetti, M. and McElhinny, M., 1972, Evidence for a geomagnetic excursion 30,000 yr b.p.: Nature, v. 239, p. 327–330.Google Scholar
Bouler, J. M., 1971, Pleistocene salinities and climatic change: evidence from lakes and lunettes in southeastern Australia: in, Mulvaney, D. J. and Golson, J. (eds.), Aboriginal man and environment in Australia, Canberra, Australian Natl. Univ. Press, p. 47–65.Google Scholar
Gallus, A., 1971, Excavations at Keilor: The Artefact, newsletter no. 24.Google Scholar
Polach, H. A., 1969, Optimisation of liquid scintillation radiocarbon age determinations and reporting of ages: Atomic Energy in Australia, v. 12, no 3, p. 21–28.Google Scholar
Polach, H. A., 1972, Crosschecking of NBS oxalic acid and secondary laboratory radiocarbon dating standards: Internatl. radiocarbon dating conf. Proc., New Zealand, October 1972, p. H92–H120.Google Scholar
Polach, H. A., Gower, John, and Fraser, Ian, 1972: Synthesis of high purity benzene for radiocarbon dating by the liquid scintillation method: Internatl. radiocarbon dating conf. Proc., New Zealand, October 1972, p. B35-B49.Google Scholar
Polach, H. A., Lovering, J. F., and Bowler, J. M., 1970, ANU radiocarbon date list IV: Radiocarbon, v. 12, p. 1–18.Google Scholar