Tree-ring width of Quercus species from historical object sample 6041B/09A, N...
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Species: Quercus species; No of rings: 76; first year: 1591; end year: 1667; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last...
物种：栎属（Quercus）物种；总年轮数：76；起始年份：1591；终止年份：1667；髓心：不适用；心材：完整；边材：不完整；边材年轮数：2；末次……
