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资源简介：
Dendrochronological research project
树木年代学（Dendrochronology）研究项目
应用场景：
相关数据集
Tree-ring width of Quercus species from historical object sample 5911B/13A, N...
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 Quercus species from historical object sample 6766B/03A, N...
Species: Quercus species; No of rings: 79; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 10; Last ring under bark:...
B2FIND00
Tree-ring width of Quercus species from historical object sample 6621B/06A, R...
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 L. from historical object sample 6775B/07...
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 6784B/06A, N...
Species: Quercus species; No of rings: 65; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last ring under bark:...
B2FIND00
