Queensland State Archives:
State High School, Laboratory - Brisbane, March 1955
Queensland State Archives:
Cream testing at Gatton Agricultural College, June 1961
Queensland State Archives:
Milk samples, Otto Madsen Dairy Research Laboratory, Hamilton, July 1970
Queensland State Archives:
Dairy Science School, Brisbane, 19 July 1937
Queensland State Archives:
Testing tomatoes, Redlands Research Station, Ormiston, December 1969
Queensland State Archives:
Milk pasteurising equipment - Peters and Pauls factories, Brisbane.
Queensland State Archives:
Milk pasteurising equipment - Peters and Pauls factories, Brisbane.
Queensland State Archives:
Eye testing with the School Health Services, October 1946
Queensland State Archives:
Nurses in the operating theatre, Royal Brisbane Hospital, August 1969
Queensland State Archives:
Nurses Training School, Wolston Park Hospital, October 1971
Queensland State Archives:
Checking weight of disks from Golden Casket machine, 1967