Direct gamma-ray spectrometric dating of fossil bones: Preliminary results

被引：10
|
作者：
Berzero, A
CaramellaCrespi, V
Cavagna, P
机构：
[1] UNIV PAVIA,DIPARTIMENTO CHIM GEN,CNR,CTR RADIOCHIM & ANAL ATTIVAZ,I-27100 PAVIA,ITALY
[2] UNIV FLORENCE,IST ANTROPOL,I-50122 FLORENCE,ITALY
来源：
ARCHAEOMETRY | 1997年 / 39卷
关键词：
Italy; Quaternary; decay series disequilibrium; uranium-series dating; fossil bone; dating; non-destructive method;
D O I：
10.1111/j.1475-4754.1997.tb00798.x
中图分类号：
K85 [文物考古];
学科分类号：
0601 ;
摘要：
A non-destructive gamma-ray spectrometry was used for direct dating of fossil animal and human bones taken from an alluvial Quaternary site in northern Italy. The ages were obtained using the U-Pa method: the chronological results are in agreement with palaeofaunal indicators and taphonomic data. The ages of two samples showed concordance with the U-Th method; in a third case good agreement was also found with the radiocarbon date, thus lending credence to our modified gamma spectrometric method.
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页码：189 / 203
页数：15
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