In situ high spatial resolution ⁸⁷Sr/⁸⁶Sr ratio determination of two Middle Pleistocene (c.a. 580 ka) Stephanorhinus hundsheimensis teeth by LA-MC-ICP-MS

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• 作者：Federico Lugli^a ; ^{federico.lugli@unimore.it} ; Anna Cipriani^a ; ^b ; Carlo Peretto^c ; Maurizio Mazzucchelli^a ; Daniele Brunelli^a
• 关键词：LA&ndash ; MC&ndash ; ICP&ndash ; MS ; Strontium isotopes ; Bioapatite ; Enamel ; Rhino
• 刊名：International Journal of Mass Spectrometry
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：412
• 期：Complete
• 页码：38-48
• 全文大小：2111 K
• 卷排序：412

文摘

87Sr/86Sr determination by LA–MC–ICP–MS of biogenic apatites strengthened. Use of three matrix-matched in-house reference materials. Two Middle-Pleistocene rhino fossil teeth analysed in high-spatial resolution. Possible seasonal rhino migrations inferred from intra-tooth 87Sr/86Sr variations.