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Modelling a scale-based strontium isotope baseline for Hungary
Journal of Archaeological Science ( IF 2.8 ) Pub Date : 2021-09-21 , DOI: 10.1016/j.jas.2021.105489
Margaux L.C. Depaermentier 1 , Michael Kempf 2, 3 , Eszter Bánffy 4 , Kurt W. Alt 5, 6
Affiliation  

Strontium isotope analysis has recently proven to be a useful tool to elucidate population movements and subsistence strategies in ecological and archaeological sciences. The interpretation depends on the size, type, availability, and preservation of the sample and the reliability of the produced strontium isotope baseline. However, collecting quantitatively and qualitatively suitable baseline samples is considered a challenging task in archaeological research. To meet these challenges, we introduce an innovative analytical technique, which enables the analysis of small sample sizes from heterogeneous site distribution and environmental settings. This article integrates multivariate environmental modelling and bioarchaeological data of 49 sites to establish the first scale-based differentiation between site-specific and micro-regional strontium isotope baselines with various sample sizes in Hungary. In future mobility studies, this approach will allow distinguishing human and faunal movement ranges on different geographical scales.



中文翻译:

为匈牙利的基于尺度的锶同位素基线建模

最近证明锶同位素分析是阐明生态和考古科学中人口流动和生存策略的有用工具。解释取决于样品的大小、类型、可用性和保存情况以及所产生的锶同位素基线的可靠性。然而,在考古研究中,定量和定性地收集合适的基线样本被认为是一项具有挑战性的任务。为了应对这些挑战,我们引入了一种创新的分析技术,可以对来自异质站点分布和环境设置的小样本进行分析。本文整合了 49 个地点的多元环境建模和生物考古数据,以建立匈牙利不同样本量的特定地点和微区域锶同位素基线之间的第一个基于尺度的差异。在未来的流动性研究中,这种方法将允许区分不同地理尺度上的人类和动物群的运动范围。

更新日期:2021-09-21
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