A tree-ring cellulose δ¹⁸O-based July-October precipitation reconstruction since AD 1828, northwest Thailand

• Main Authors: Chenxi Xu, Nathsuda Pumijumnong, Takeshi Nakatsuka, Masaki Sano, Zhen Li
• Other Authors: National Institutes for the Humanities, Research Institute for Humanity and Nature
• Format: Article
• Published: 2018
• Subjects: Environmental Science
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/35984
• Institution: Mahidol University

© 2015 Elsevier B.V. A tree-ring δ18O chronology for the period 1828-2000 was developed from four Pinus merkusii trees, to find a reliable proxy for reconstructing precipitation in northwest Thailand. Inter-tree δ18O correlations were high during the entire period (r=0.57-0.79). The tree-ring δ18O c...