Tree-ring measurements of Picea mariana (Black spruce) from sample LCHEVPMA-62@en
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Species PCMA; No of rings 89; Begin 1900; End 1988
物种:PCMA;环数:89;起始年份:1900;终止年份:1988
创建时间:
2026-04-10

Species PCMA; No of rings 89; Begin 1900; End 1988
物种:PCMA;环数:89;起始年份:1900;终止年份:1988