Tree-ring width of Quercus species from historical object sample 6636B/04A, Germany, Hildesheim
收藏官方服务：
资源简介：
Species: Quercus species; No of rings: 74; first year: 1671; tree-death year: 1745; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 14; Last ring under bark: present
提供机构：
Preßler, Erhard创建时间：
2012-01-01
