Author:
Champigny,N.;Henderson,C.M.;Rouse,G.E.
Year:
1981
Title:
New evidence for the age of the Skonun Formation, Queen Charlotte Islands, British Columbia.
Reference:
Champigny,N. et al. (1981) New evidence for the age of the Skonun Formation, Queen Charlotte Islands, British Columbia. Canadian Journal of Earth Sciences Vol. 18 # 12 P. 1900- 1903
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Genus Species Country(Region) From To
Tsuga Tsuga heterophyllites Canada(British Columbia) Early Barstovian Middle Barstovian