Tree-ring width of Quercus species from historical object sample 6641B/07A, Germany, Lingen-Schepsdorf@en
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Species: Quercus species; No of rings: 67; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 16; Last ring under bark: absent
创建时间：
2026-04-24
