Photo at Vivian of residual old white pine stump on deep sands that eroded after clearing for agriculture in mid 1800's. Pine were approximately 200+yrs and came in on previous Indigenous fields. Alfisol, HF, T, WN, D.

Red canvas cover photo album. Imprinted in gold writing: The Whalen Building Port Arthur, Canada reinforced concrete and terra cotta eight story and basement office building constructed for the Commercial Exchange Building co., Port Arthur, Canada by…

Phosphorus purpling in shoots of seedlings. White spruce, 2+0, nutrient deficiency, phosphorus.

Phosphorus deficiency in seedling jack pine at 70 days from germination. Jack pine, 1+0, nutrient deficiency - phosphorus.

Phosphorus deficiency in jack pine at 25 days. Jack pine, 1+0, nutrient deficiency, phosphorus.

This booklet contains an over of what philosophy is, an introduction to the professors at Lakehead University, and information on the program at Lakehead.

A formal portrait photo of Peter Rusak.

A formal portrait photo of Peter Rusak.

Peter Prior presenting an award to Dr. A.D. Booth. Dean Kerr and Gary Kunnas observe. Left to Right: Dean Kerr, Peter Prior, Dr. A.D. Booth, Gary Kunnas L.U. Week Vol. 6 #5

A formal portrait photo of Peter Leeney.