Tree-ring width of Quercus species from historical object sample 6309B/01A, Netherlands, Haarlem@en
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资源简介：
Species: Quercus species; No of rings: 54; first year: 1361; end year: 1415; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13; Last ring under bark: present
创建时间：
2026-04-20
