Species: Fagus sylvatica L.; No of rings: 24; first year: 1520; tree-death year: 1544; Pith: not applicable; Heartwood: absent; Sapwood: unknown; Number of sapwood rings: 0; Last ring under bark: pres

DataONE2024-10-01 更新20

Tree-ring width of Picea abies (Karsten) from historical object sample HOF12669-1

古树年轮学

历史气候重建

Species PCAB; No of rings 58; Begin 1773; End 1830

DataONE2024-10-01 更新30

Tree-ring width of Quercus species from historical object sample IB20005-4

古树年轮学

历史气候重建

Species QUSP; No of rings 141; Begin 1340; End 1480

DataONE2024-10-01 更新20

Tree-ring width of Picea abies (Karsten) from historical object sample HOF130...

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