Part of a series entitled “Optical Munitions - School of Natural Philosophy, 1942-1945”. Black and white photo of Gus. Ampt and Professor Hartung examining experimental pots of optical glass; the pots have been halved in order to make the examination..In ink on lower left hand corner : “37”.

Part of a series entitled “Optical Munitions - School of Natural Philosophy, 1942-1945”. Black and white photo of H.A. Waters operating instrument on tripod. Two rotary switches marked “Graticule”, switch positions “Off On”; similarly “Vernier” -- “Off On”.In ink on lower left hand corner : “32”.

.1) Grampians Surround Strategy, 1990 .2) Tourism and the Grampians Region: A Background Paper, 1990 .3) Grampians Surround Strategy and Discussion Paper, 1991 .4) The Economic Significance of Grampians National Park for the Department of Conservation and Natural Resources, 1994Notes in pencil by Mary Hollick, lecturer in Tourism at the University of Ballarat.victorian tourisim industry, tourism, halls gap, grampians, grampians national park, recreation, water production, bee keeping, arapiles, dunkeld, balmoral, pomonal, wartook, population, agriculture, water supplies, minerals, hamilton, ararat, stawell, horsham, wimmera, koorie heritage, aboriginal heritage, koorie art sites, brambuk, waterways, wannon river, wimmera river, mount william creek, rocklands reservoir, lake lonsdale, lake fyans, lake toolando, cherrypool, mirranatwa, zumstein

Report prepared by a local committee which consulted widely with the community during the last year of the Port Melbourne Council. Printed by the City of Port Phillip in order to provide a conservation strategy for the town. It covers both natural and built environments and contains recommendations.natural environment - conservation, built environment, environmental issues, peter maganov, friends of port melbournes foreshore

Part of a series entitled “Optical Munitions - School of Natural Philosophy, 1942-1945”. Black and white photo showing telescopic view of landscape through ocular of a dial sight. Image is coincident with graticule with horizontal and vertical scales. (see worksheet for diagram).In ink on lower left hand corner : “35”.

Part of a series entitled “Optical Munitions - School of Natural Philosophy, 1942-1945”. Black and white photo of hands operating glass cutter, producing rectangular strips in preparation for experimental fusing of glass “sandwiches” into optical blocks. Same photo as 265In ink on lower left hand corner : “24”.

Part of a series entitled “Optical Munitions - School of Natural Philosophy, 1942-1945”. Black and white photo showing four assorted optical prisms on a black background. A fifth specimen shows a sandwich glass “prism” assembly prior to cutting and polishing. In ink on lower left hand corner : “25”.