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A pencil in front of a cross section of soil. A general view of ground near Sioux Lookout that was burnt in 1967. Soil #1.

Radar dome, Sioux Lookout - June 1967 fire.

Clonal variation in radiata pine (California)

Petawawa - PNre - normal and fastigiate form (grafts)

Niagara - PIg - Orono seed tree planted 1978

Niagara - Salix Plantation (LA decidua x leptolepis) -planted 1977

Niagara - larch trials - LA decidua from Quebec - note sweep

Niagara - Salix plantation - larch (larix) trials

Niagara - Salix Plantation - LA leptolepis planted 1977 - note stem form

Niagara - Salix Plantation - PNs planted 1981