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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 2122B/03A, Netherlands, Assen
Species: Quercus species; No of rings: 109; first year: 1518; end year: 1627; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 30; Last ring under bark: present
PANGAEA1992-01-01 更新00
Tree-ring width of Quercus species from historical object sample HOF11764-3
Species QUSP; No of rings 72; Begin 1406; End 1477
PANGAEA2007-01-01 更新00
Tree-ring width of Pinus sylvestris from historical object sample 6495B/06A, Netherlands, Groningen@en
Species: Pinus sylvestris; No of rings: 118; first year: 1400; end year: 1518; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DataONE2026-01-30 更新00
Tree-ring measurements of Picea abies (Norway spruce) from sample SENJ-41
Species PCAB; No of rings 85; Begin 1897; End 1981
PANGAEA2007-01-01 更新00
Tree-ring width of Quercus species from historical object sample 6649B/08A, Netherlands, Kampen@en
Species: Quercus species; No of rings: 56; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DataONE2026-01-30 更新00
