Tree-ring chronology of Picea mariana (Black spruce) compiled from tree samples LCHEVPMA
收藏官方服务：
资源简介：
Species PCMA; No of trees 12; No samples 24; No of years 192; Begin 1797; End 1988; Creation date 1997-01-01
创建时间：
2007-01-01
社区交流群
科研交流群
商业服务
Species PCMA; No of trees 12; No samples 24; No of years 192; Begin 1797; End 1988; Creation date 1997-01-01