Tree-ring width of Fraxinus excelsior from historical object sample 6050B/01A, Netherlands, Harderwijk
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资源简介：
Species: Fraxinus excelsior; No of rings: 38; first year: 1341; end year: 1379; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 5; Last ring under bark: absent
提供机构：
Preßler, Erhard创建时间：
2008-01-01
