Tree-ring measurements of Pseudotsuga menziesii (Douglas-fir) from sample BEA...

树轮年代学

Species PSME; No of rings 209; Begin 1775; End 1983

B2FIND10

Tree-ring width of Picea abies (Karsten) from historical object sample HOF121...

树木年轮宽度测量

树轮年代学

Species PCAB; No of rings 45; Begin 1719; End 1763

B2FIND00

Tree-ring width of Quercus species from historical object sample 6283B/02A, N...

古树年轮学

树轮年代学

Species: Quercus species; No of rings: 54; first year: 1369; end year: 1423; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last...

B2FIND00

Tree-ring measurements of Picea abies (Norway spruce) from sample MARLO-32

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Tree-ring measurements of Picea abies (Norway spruce) from sample MARLO-32

资源简介：

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