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ESR Dating

The paramagnetic species of interest are those created as a result of radiation damage, which implies that ESR has many similarities as a dating technique to [Pg.427]

The practical application of ESR as a dating method began with the work of Ikeya in 1975 [67]. Since then, there have been substantial contributions based on carbonate materials, bones, and quartz. The method of ESR dating has been outlined in a monograph by the pioneer of the field [8]. We refer to this work for details about principles and applications. [Pg.428]

Grun, R., Beaumont, P.B. and Stringer, C. 1990 ESR dating evidence for early modem humans at Border cave in South Africa. Nature 344 537-539. [Pg.112]

Rink, W.J. and Schwarcz, H.P. 1995 Tests for diagenesis in tooth enamel ESR dating signals and carbonate contents. Journal of Archaeological Science 22 251-255. [Pg.114]

Rink WJ (1997) Electron spin resonance (ESR) dating and ESR applications in Qnatemary science and archaeometiy. Rad Meas 5-6 975-1025... [Pg.458]

Griin et al. developed an approach which combines a U-series date and an ESR date from the same sample (Griin et al. 1988). U uptake is assumed to take the form ... [Pg.616]

McDermott et al. (1993) produced EU U-series dates and both EU and LU ESR dates on teeth from the hominid bearing layers of Tabun, Qafzeh and Skhul. Their results suggest both the Neanderthals and Modem Humans from Tabun, Skhul and Qafzeh are much older that previously thought, at around 100 5 ky. Some faunal dates from Skhul were younger at around 43 ky, but were possibly the result of recent accumulation of uranium. Not only do these dates represent some of the earliest modem human skeletal material found anywhere, but the dates of the Neanderthal layers were broadly... [Pg.619]

Chen T, Yang Q, Wn E (1992) ESR dating of teeth enamel samples from Jiimiushan palaeoanthropological site. Acta Anthro Sinica 12 337-346... [Pg.626]

Cumoe D, Griin R, Thackeray F (2001), Direct ESR dating of a Pliocene hominid from Swartkrans. J Human Evol 40 379-391... [Pg.627]

Griin R, Stringer CB, Schwarcz HP (1991) ESR dating of teeth from Garrod s Tabun cave collection. J Human Evol 20 231-248... [Pg.627]

Pike AWG, Hedges REM (2001) Sample geometry and U-uptake in archaeological teeth implications for U-series and ESR dating. Quat Sci Rev 20 1021-1025... [Pg.628]

Schwarcz HP, Bietti A, Buhay WM, Stiner M, Griin R, Segre E (1991) On the reexamination of Grotta Guattari Uranium series and ESR dates. Current Anthro 32 313-316 Schwarcz HP, Blackwell BA (1992) Archaeological applications. In Uranium Series Disequilibrium Applications to Earth, Marine and Enviromnental Sciences. Ivanovich M, Harmon RS (eds) Clarendon, Oxford, p. 513-552... [Pg.628]

Stringer CB (1999) Has Australia backdated the Human Revolution Antiquity 73 876-879 Stringer CB, Griin R, Schwarcz HP, Goldberg P (1989) ESR dates for the hominid burial site of Es Skhul in Israel. Nature 338 756-758... [Pg.628]

ESR dating Abbreviation for electron spin resonance dating. essential amino acid See amino acid, essential. [Pg.505]

M. Ikeya, New Applications of Electron Spin Resonance ESR Dating, Dosimetry and Microscopy, World Scientific Publishing Co., London, 1993. [Pg.20]

Schwarcz, H.P. and Grim, R. (1992). Electron spin resonance (ESR) dating of the origin of modern man. Philosophical Transactions of the Royal Society of London B 337 145-148. [Pg.73]

ESR Dating, Dosimetry and Microscopy for Terrestrial and Planetary Materials... [Pg.1]

Historical developments of ESR dating, dosimetry and microscopy in the 20th century are described in reviews and the book updated in 2002.1 New works in early 21st century can be seen in recent and forthcoming proceedings.2 This report describes a brief introduction of the quantitative use of ESR in earth and planetary science, especially in dating, aimed in part at those who are not familiar with these applications and discuss new prospects and development of these interdisciplinary fields in the 21st century. [Pg.1]

Principle and Procedures of ESR Dating Natural Radiation Effect. -... [Pg.2]

Scopes and Materials of ESR Dosimetry and Dating. - 2.2.1 Events Which Set the Time Clock at Zero in ESR Dating. The following events can set the clock at zero and start the clock in dating methods utilizing natural radiation effects. [Pg.4]

Heat and impact volcanic and impact crater. Defects produced by natural radiation are annealed by heating event. Rocks, clay and lithic tools heated by ancient man or by geothermal events such as volcanic eruptions18 are objects of ESR dating and will be so in future planetary survey. [Pg.4]

Laboratory experiments on the lifetime of paramagnetic species in irradiated ice, dry ice (solid C02), solid SO and CH4 have been made during the consideration of the ambient temperature of outer planets. Materials used for ESR dating, dosimetry, microscopy and assessment of the environment in earth and planetary science are summarized at the end of the chapter. [Pg.5]

See other pages where ESR Dating is mentioned: [Pg.451]    [Pg.455]    [Pg.616]    [Pg.619]    [Pg.620]    [Pg.622]    [Pg.623]    [Pg.623]    [Pg.624]    [Pg.625]    [Pg.626]    [Pg.627]    [Pg.627]    [Pg.628]    [Pg.500]    [Pg.504]    [Pg.475]    [Pg.479]    [Pg.1]    [Pg.2]    [Pg.2]    [Pg.3]    [Pg.3]    [Pg.5]    [Pg.5]    [Pg.6]    [Pg.6]   


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Principle and Procedures of ESR Dating Natural Radiation Effect

Recent Development of ESR Dating in Terrestrial Materials

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