Tree-ring chronology of Picea engelmannii (Engelmann spruce) compiled from tr...
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Species PCEN; No of trees 14; No samples 28; No of years 335; Begin 1649; End 1983; Creation date 1997-01-01
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Species PCEN; No of trees 14; No samples 28; No of years 335; Begin 1649; End 1983; Creation date 1997-01-01