Published November 25, 1998 | Version v1

Table 1 in Fission track dating of obsidian source samples from the Willaumez Peninsula, Papua New Guinea and eastern Australia

  • 1. Istituto di Fisica Generale Applicata dell' Universita' di Milano, Via Celoria, 16 20133 Milano, Italy
  • 2. Dipartimento di Chimica dell'Universita' di Pavia, Via Taramelli, 12 27100 Pavia, Italy
  • 3. Australian Nuclear Science and Technology Organization, Menai NSW 2234, Australia
  • 4. Division of Anthropology, The Australian Museum, 6 College Street, Sydney NSW 2000, Australia
  • 5. Department of Mines and Energy, 61 Mary Street, Brisbane QLD 4000, Australia

Description

Table 1. Measurement of thermal neutron fluence.1

monitorexternal detectorB (109ntl)trackdensity onext.detector (105tcm2)thermal neutronfluence (1015ncm2)
AuwireTODOTODOTODO2.399±0.034
CowireTODOTODOTODO2.392±0.025
CNlglassmIca1.873±0.02513.43±0.262.515±0.036
makrofol1.863±0.02313.24±0.262.468±0.058
CN2glassmIca1.985±0.00712.34±0.252.449±0.051
makrofol2.016±0.04112.31±0.252.482±0.072

1 Calibration of glass dosimeters (B value measurement) was performed by using cobalt and gold monitors (Bonetti et al., 1994). The thermal neutron fluence value used in the age measurements has been obtained as a weighted mean of the values listed in the last column.

Notes

Published as part of Bonetti, R., Di Cesare, P., Guglielmetti, A., Malerba, F., Migliorini, E., Oddone, M., Bird, J. R., Torrence, Robin & Bultitude, R. J., 1998, Fission track dating of obsidian source samples from the Willaumez Peninsula, Papua New Guinea and eastern Australia, pp. 280 in Records of the Australian Museum 50 (3) on page 280, DOI: 10.3853/j.0067-1975.50.1998.1286, http://zenodo.org/record/4653130

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Is part of
Journal article: 10.3853/j.0067-1975.50.1998.1286 (DOI)
Journal article: urn:lsid:plazi.org:pub:2970FFA1DC78FFF3FFBAFFCCFFD48868 (LSID)
Journal article: http://zenodo.org/record/4653130 (URL)
Journal article: http://publication.plazi.org/id/2970FFA1DC78FFF3FFBAFFCCFFD48868 (URL)

References

  • Bonetti, R., L. Bongiorno, A. Guglielmetti, F. Malerba & M. Oddone, 1994. Datazione di ossidiane con il metodo delle tracce di fissione. Istituto Nazionale di Fisica Nucleare, Frascati, Italia Report TC- 94! 72.