Tree-ring measurements of Picea mariana (Black spruce) from sample LCHEVPMA-112
收藏B2FIND2026-03-19 收录
官方服务:
资源简介:
Species PCMA; No of rings 122; Begin 1818; End 1939
物种PCMA;年轮数:122;起始年份:1818;结束年份:1939

Species PCMA; No of rings 122; Begin 1818; End 1939
物种PCMA;年轮数:122;起始年份:1818;结束年份:1939