Intercomparison of radiocarbon bomb pulse and ²¹⁰Pb age models. A study in a peat bog core from North Poland

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• 作者：Natalia Piotrowska ; Franç ; ois De Vleeschouwer ; Jarosł ; aw Sikorski ; Jacek Pawlyta ; Nathalie Fagel ; Gaë ; l Le Roux ; Anna Pazdur
• 关键词：Radiocarbon ; Bomb pulse curve ; ²¹⁰Pb ; Peat bog ; Age-depth model
• 刊名：Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
• 出版年：2010
• 出版时间：April 2010
• 年：2010
• 卷：268
• 期：7-8
• 页码：1163-1166
• 全文大小：415 K

文摘

Radiocarbon and ²¹⁰Pb were measured on the uppermost 40 cm of a Wardenaar peat core retrieved from a Baltic raised bog at Słowińskie Błota (Pomerania, North Poland). This site is the subject of ongoing multiproxy studies covering the last 1300 years. Radiocarbon age model was constructed on the basis of 14 AMS dates obtained on selected Sphagnum spp. fragments, with use of P_Sequence tool. We present here a comparison of this model with the age model obtained using CRS model classically applied to ²¹⁰Pb measurements.