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Dating and determination of firing temperature of ancient potteries from Sao Paulo II archaeological site, Brazil by TL and EPR techniques

Cano, Nilo F. ; Ribeiro, Rogerio B. ; Munita, Casimiro S. ; Watanabe, Shigueo ; Neves, Eduardo G. ; Tamanaha, Eduardo K.

Journal of Cultural Heritage, 2015, Vol.16(3), p.361(4) [Periódico revisado por pares]

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  • Título:
    Dating and determination of firing temperature of ancient potteries from Sao Paulo II archaeological site, Brazil by TL and EPR techniques
  • Autor: Cano, Nilo F. ; Ribeiro, Rogerio B. ; Munita, Casimiro S. ; Watanabe, Shigueo ; Neves, Eduardo G. ; Tamanaha, Eduardo K.
  • Assuntos: Archaeology – Methods ; Excavations (Archaeology) – Methods
  • É parte de: Journal of Cultural Heritage, 2015, Vol.16(3), p.361(4)
  • Descrição: To link to full-text access for this article, visit this link: http://dx.doi.org/10.1016/j.culher.2014.05.010 Byline: Nilo F. Cano, Rogerio B. Ribeiro, Casimiro S. Munita, Shigueo Watanabe, Eduardo G. Neves, Eduardo K. Tamanaha Abstract: Pottery fragments from Sao Paulo II (SPII) archaeological site were dated by means of thermoluminescence (TL) and electron paramagnetic resonance (EPR). EPR was used to study the firing temperature using the iron signal (Fe.sup.3+) as a firing temperature reference. The ages of the samples were found to be between 793[+ or -]102 and 1184[+ or -]142a.C. The firing temperature of ceramics was found to be around 600-650[degrees]C. Our study, based on the combination of EPR and TL techniques to study SPII archaeological site pottery, will be helpful for archaeologists in Brazil. With the results of this research, we can understand the chronology and determine areas of dispersion and density of archaeological occupation. Author Affiliation: (a) Instituto de Pesquisas Energeticas e Nucleares IPEN-CNEN/SP, Av. Prof. Lineu Prestes, 2242, CEP 05508-000, Sao Paulo, SP, Brazil (b) Departamento de Ciencias do Mar, Universidade Federal de Sao Paulo, Campus Baixada Santista, Av. Alm. Saldanha da Gama 89, CEP 11030-400, Santos, SP, Brazil (c) Instituto de Fisica, Universidade de Sao Paulo, Rua do Matao 187, CEP 05508-090, Sao Paulo, SP, Brazil (d) Museu de Arqueologia e Etnologia, Universidade de Sao Paulo, Av. Prof. Almeida Prado 1466, CEP 05508-900, Sao Paulo, SP, Brazil Article History: Received 13 July 2013; Accepted 30 May 2014
  • Idioma: Inglês

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