Species: Quercus species; No of rings: 55; first year: 1484; end year: 1539; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13; Last ring...

B2FIND20

Tree-ring width of Pinus sylvestris L. from historical object sample 6775B/07...

树木年轮分析

树轮年代学

Species: Pinus sylvestris L.; No of rings: 28; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: incomplete; Number of sapwood rings: 28; Last ring under...

B2FIND10

Tree-ring width of Quercus species from historical object sample 6621B/06A, R...

树木年轮分析

栎属年轮数据

Species: Quercus species; No of rings: 103; first year: 1750; tree-death year: 1853; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13;...

B2FIND00

Tree-ring width of Pinus sylvestris from historical object sample 6138B/12A, ...

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Tree-ring width of Pinus sylvestris from historical object sample 6138B/12A, ...

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