Communities: Postcard view of Ninette Sanatorium in winter, Ninette, Manitoba.

Communities: Postcard view of Ninette Sanatorium with bus and car parked, 1930's, Ninette, Manitoba.

Poster announcing Workers' International Relief Fundraiser. Donor: A. Luoto.

Poster for the University Day open house held at Lakehead University for National Universities Week, September 28, 1981.

Poster for the University Day open house held at Lakehead University for National Universities Week, September 27, 1982.

Posters prepared for the CIF field meeting at Black Brook, 1971

POt 39 years old following logging. Height. 21 metres. Diameter at base height 20cm. Soil: L-1cm,H-8cm, +Ah. Abitibi-Price, Aubin Landing, Mattagami river Smooth Rock Falls

Jackpine in paper pot planted July 1972, extracted & photo June 1973. Deersdale, J.D.Irving.

Pot trial of Banksia grandis in soil infected with Phytophthora cinn; N.B. dead seedlings.

Potassium deficiency. Red pine, 2+1, nutrient deficiency.