Age structure in a stand of very old-age Engelmann spruce is described. The site is at 3,505 m near treeline in the Fraser Experimental Forest in central Colorado. The site contains the oldest Engelmann spruce trees yet reported in the literature; the oldest tree is at least 852 years of age.
Enlace original:
https://bibliotecadigital.infor.cl/handle/20.500.12220/7630
Crown, P.M.
,
Brown, C.C.
,
Mata, S.A.
,
McClain, D.L.
,
Shepperd, W.D.
,
[Oldest known engelmann spruce]
,
Oldest known engelmann spruce
