Tree-ring width of Quercus species from historical object sample 6567B/01A, Netherlands, 's-Hertogenbosch@en

Species: Quercus species; No of rings: 76; first year: 1376; tree-death year: 1452; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 4; Last ring under bark: absent物种：栎属（Quercus）物种；年轮总数：76轮；首年轮年份：1376年；树木死亡年份：1452年；髓心：不适用；心材：完整；边材：不完整；边材年轮数：4轮；树皮下方末次年轮：缺失