Tree-ring width of Quercus species from historical object sample 6661B/02A, N...
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Species: Quercus species; No of rings: 96; first year: 1579; tree-death year: 1675; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13;...
物种：栎属（Quercus）物种；年轮数：96；初始年份：1579；树木死亡年份：1675；髓心：不适用；心材：完整；边材：完整；边材年轮数：13；……
