Bert Ninnes, Officer in Charge of Kangaroo Island Research Centre, Parndana, addressing the audience at a field day, 23 September 1970.

Cows stocked at the rate of one per 16 acres at Wanbi Research Centre, 5 February 1973.

Staff of the Horticulture Branch, Department of Agriculture, 1977.

Tillage field day at Saddleworth, c.1980.

Tillage field day at Saddleworth, c.1980.

Searching luggage of an interstate traveller for infected fruit, a precaution taken against Fruit Fly infestation of South Australia, c.1980.

Lyn Arnold, at the launch of the Year of Landcare, at Cobblers Creek

David Maschmedt, soil scientist, Department of Agriculture, taking soil samples near Middle River on Kangaroo Island, using an auger. Samples were taken to measure the effect of land clearance on soil salinity and watertable levels, 28 February 1990.

Agronomists preparing the Winter Cereal Management Guide