Browse Items (13651 total)

Outstanding X poplar (cottonwood). Person is Bill Raitenanen. Aylmer.

Stump of black walnut auctioned off for $5,050.00, 1973. Persons are Mr. Bev Finch (owner of woodlot) and Mac Thompson.

Cronartium comptoneae (sweetfern rust) on jack pine seedlings.

Cronartium comptoneae (sweetfern rust) on jack pine seedlings.

Cronartium comptoneae rust showing aeciospores on jack pine.

Cronartium comptoneae rust showing aeciospores on jack pine.

Cronartium comptoniae (sweetfern blister rust) on 2 year jack pine. N.B. aeciospores.

Cronartium comptoniae (sweetfern blister rust) on 2 year jack pine. N.B. aeciospores.

Hard maple, 64ft clear stem; Height 110ft. DBH 17in, 400 fbm/tree. Geo. Barrie woodlot, Highway 97 near Ayr.

General view of geography in Barrie woodlot. Highway 97 near Ayr. N.B. White pine.