Tree-ring width of Castanea sativa from historical object sample 2144B/08A, Netherlands, Groningen
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资源简介：
Species: Castanea sativa; No of rings: 140; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: unknown; Number of sapwood rings: 0; Last ring under bark: present
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Preßler, Erhard创建时间：
1992-01-01
