Tree-ring measurements of Picea sitchensis (Sitka spruce) from sample NING-51
收藏B2FIND2026-03-19 收录
官方服务:
资源简介:
Species PCSI; No of rings 169; Begin 1815; End 1983
物种PCSI;环数169;起始年份1815;终止年份1983

Species PCSI; No of rings 169; Begin 1815; End 1983
物种PCSI;环数169;起始年份1815;终止年份1983