University of Arizona Tree Ring Data
收藏Virginia Open Data2026-05-02 收录
下载链接：
https://data.zh-cn.virginia.gov/dataset/university-of-arizona-tree-ring-data
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资源简介：
One hundred tree ring chronologies were provided by the University of Arizona. The individual chronology lengths vary widely, with the longest one extending from year 1 to 1972....
