Keywords: Queensland State Archives 4289 Treated Harrisia Tent Hill Gatton 1950.png en Treated Harrisia Tent Hill - Gatton Item 435605 Register to the photographs makes reference to the Lands Department 1950 http //www archivessearch qld gov au/Image/DigitalImageDetails aspx ImageId 4289 Preferred citation Queensland State Archives Digital Image ID 4289 ID label 1263911 http //www archivessearch qld gov au/Search/AgencyDetails aspx AgencyID 1995 Lands Department Survey Office Cartographic Branch Photographic Section en Copyright expired Information field Decade 1950-1959 Information field Place en Lockyer Valley Region Information field Keywords en Noxious weeds Information field Material Type en Photographic material Information field Type en Image PD-Australia QSA media uploaded by User 99of9 Photographic material from the Queensland State Archives 1950 in Queensland Harrisia martinii Weeds plants Flora of Queensland Effects of herbicides Tenthill Queensland |