Plans by Govt. Of Victoria Public Works Dept.: L.R.B. Simmons (Senior Project Architect), D.C. Bradbury (Chief Architect), Drawn by Aldo Bellarmo. A. Proposed addition to existing laboratory. B. Plan of Section and Elevation of proposed new Soil Science laboratory.laboratory, glasshouse, l.r.b. simmons, d.c. bradbury, aldo bellarmo

A Fortin style mercury barometer from well-known Australian instrument maker, A.L.Franklin. The column of mercury is supported by the pressure of air on the free surface of the mercury in the cistern at the bottom. Its level can be adjusted to a datum using the screw at the bottom and then the height of the column can be accurately read off using a vernier scale at the top. Attached to a backing timber board with a thermometer. Thermometer made by Townson and Mercer. Metal vertical hanging eyelet.A.L.Franklin, established 1919, scientific instrument makers, Brookvale, NSW; A.L Franklin Sydney No. 457; Townson and Mercer Distributors Pty Ltd throughout Aust and NZ.;weather station, soil science, science, student outside activities, measurements, air pressure, atmospheric pressure, air temperature

Painted for the Shire of Eltham Historical Society by Audrey Cahn, a member of our Society for many years and Vice President till 1978. Audrey was the sister of the late Charis Palling, founding president of our Society. She had remained a member for many years although she had moved from her family home at Warrandyte to live with her daughter in New South Wales. Audrey had been blind for some years but maintained a local interest by having our Newsletter read to her. Audrey's associations with Warrandyte started because her father Professor Osbourne had bought 60 acres in 1904. " Gold mining was beginning to die out and Warrandyte was a decaying area. Land was cheap because of the lack of transport and the soil was poor for farming” Audrey said. Audrey first attended school in the city at the Church of England Girls Grammar School and was always a bit rebellious. “If I felt some restrictions were unfair or some judgement unjust, I resented it”. Audrey got into Agricultural Science at Melbourne University and in 1928 was the second women to get such a degree. Audrey married in 1926, and later divorced Leslie Cahn an architect. They had twin daughters whom she left with her parents in Warrandyte while she studied dietetics during the depression. She found employment as a microbiologist at the Kraft/Walker Milk and Cheese Factory in Drouin - she drove home at weekends to see her daughters who were then at boarding school. During the war Audrey was in charge of catering at the Heidelberg Military Hospital – again the appointment of a women caused some unrest. She was in the army for more than 4 years and achieved the rank of General which-made her the most highly-ranked-woman at the hospital. After the war she became a senior lecturer in Dietetics at Melbourne University, again being aware of the limitations her gender brought to promotion possibilities. During her time at the university, she undertook a series of studies in nutritional biochemistry. Of especial note is the analysis of common dietary foods so that the composition and calorific value, the data that was needed for inclusion in Food tables - that professional sports people and weight-watchers so avidly follow today! She was an early proponent of the need to reduce fat intake and to substitute saturated fats with polyunsaturated fatty acids. In the 1950's Audrey and fellow workers established norms for the growth of Australian children to be compared with British and American children. Over 17 years they concluded that Australian children were overweight and inactive - what is new! She bought a cottage in Warrandyte as her home. In 1968 she retired to further develop her other interests as a potter and painter. Audrey was a foundation member of the group of potters that set up Potters Cottage. Audrey died in 2008 aged 102. (Ref:Newsletter No. 185 March 2009)art, artwork, audrey cahn, eltham, old bakery, york street

This pH meter was made in 1946 by Cambridge Scientific Instrument Co. Ltd. in London. The company was founded in 1881 and the owner eventually became Horace Darwin, the youngest son of the famous scientist Charles Darwin. It is a portable version that can be used on-site in many different situations. A similar instrument was used by the Chemistry Department of what is now the University of Cambridge. The science of pH measurement began in the 1910s and was further developed in 1926. The pH meter is an electronic scientific instrument used to determine the pH measurements of a solution accurately; the amount of acid and alkaline in it This measurement can have many other applications helping to maintain the appropriate balance for a particular result. For example, it can measure the pH of pharmaceutical medications, soil, swimming pool water and hair shampoos. This Cambridge portable electronic pH instrument was made in 1946 by a company specialising in scientific instruments. It is an early example of much smaller devices used today in many different fields including medicine, and the preservation and conservation of shipwreck artefacts. Flagstaff Hill Maritime Museum and Village's Curator uses a pH meter today in the conservation process of a historic cannon that was recovered from the 1839 wreck of the vessel 'Children'.Scientific instrument, electric Cambridge Portable pH Meter in a polished wooden box with compartments, fold-out doors, and leather carry handle. Includes blue covered Instruction manual with a 'Certificate of Test' inside, and chemicals. Electrodes mounted in compartment. The lid is separate from the base, attached by pins and hinges. A plate inside the lid gives instructions for 'Preparation for Use'. Made by the Cambridge Instrument Company, London, in 1946.Printed on plate: "Cambridge Instrument Co. Ltd, 13 Grosvenor Place, London, S.W.1' Certificate dated: "6-3- 46" (1946)flagstaff hill, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, ph meter, cambridge scientific instrument co. ltd, horace darwin, cambridge university, ph balance, scientific instrument, ph measurement

Queenstown (St. Andrews) District. A gold miner with his home made dry blower device used for extracting gold particles from dry soil with out the use of water. In 1929, St Andrews was known as Queenstown. Originally published in The Leader, Nov. 2nd, 1929, with the title "Relics of the Old Mining days in the Queenstown District," a series of eight numbered photographs. 'The Leader'; a weekly journal of news, politics, agriculture, literature, science and sport.This photo forms part of a collection of photographs gathered by the Shire of Eltham for their centenary project book,"Pioneers and Painters: 100 years of the Shire of Eltham" by Alan Marshall (1971). The collection of over 500 images is held in partnership between Eltham District Historical Society and Yarra Plenty Regional Library (Eltham Library) and is now formally known as 'The Shire of Eltham Pioneers Photograph Collection.' It is significant in being the first community sourced collection representing the places and people of the Shire's first one hundred years.Digital image 4 x 5 inch B&W Neg Print 11 x 24.5 cmsepp, shire of eltham pioneers photograph collection, queenstown, gold mining, gold miner, st. andrews, old timer

Carbon copy of a typed letter to Mrs Marion Symington, dated 14/12/57. No signature oat the end. Writer mentions that he still runs the Scalebuoy Company, but business has been poor lately. He also mentions people owing money and a trip to Adelaide where he sold £500 there and since. He also mentions the lack of rain and growing plants without soil.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, mrs marion symington, scalebuoy company, hydroponics, prof gericke, california university

All photographs appear in the Student Magazine "Orroroo" 1970Students engaged in various activities. (1) Eating refreshments in an Orchard, possibly on an excursion. (2) Chemistry class. (3) Working in the Orchard extracting tubes of soil. (4) Pruning fruit trees using metal and wooden ladders. (5) Tea break. (6) Working in the Plant Science Laboratory. On reverse, "Rhododendron leaf analysis." (7) Working in a glasshouse.students, activities, excursion, chemistry class, orchard, pruning, fruit trees, tea break, glasshouse, student magazine, orroroo, science projects, soil analysis

non-fictionThis publication documents the proceedings of a conference held at Clyde Cameron College, Nordsvan Drive, Wodonga, Victoria on the 10th and 11th September, 1984. It includes maps, diagrams and bibliographical references. Some of the topics included in the keynote addresses are:- soil degradation, the use of chemicals in agriculture, agriculture and the use of public land, prime agricultural land, management of native plants and animals on farms, water resource management, economics of conservation and rights and responsibilities of individuals in the use of freehold land.agriculture, conservation, land degradation

Typed notes titled 'Growing Plants Without Soil'. Typed on paper with printed letterhead of Howe & Franch Inc. Chemicals. Notes mention containers and method of planting plants for Hydroculture. Also gives the Formula to use in the water, price and size of the bottle of formula. Also mentioned that house plants watered with the formula improve their growth. Broadcast 'Final' written at the top of page.sciences, bill ashman collection - correspondence, growing plants without soil, howe & french inc. chemicals

Five page copy of a broadcast titled 'Growing Plants Without Soil' broadcast 18 June, 1937 in Boston, Mass. Typed on paper with printed letterhead - Chemistry of Today. Mentioned is plant growth, how water is used by the plant, the relationship between plants, dew and rain, fertilisers, chemicals and how to set up a hydroponic system. Broadcast (1) written at the top of the page.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, chemistry of today, growing plants without soil

Collection of 34 photographs in a cardboard photograph album with plastic pages. Most stamped 20 Aug 1985 on reverse, Quad construction 1981.(1) Administration Building front entrance. (2) Administration Building front view. (3) Administration Building front centre. (4) Administration Building, back entrance, Hall end. (5) Administration Building, back centre. (6, 7) Student Amenities Building. (8) Quad 5. (9, 10) Library, front completed 1982. (10A) Library, back. (11) Nursery. (12) Nursery (13,14) Quads 2,3,4. (15) Quad 6 back. (16) Engineering (17) Library front from the Bull Paddock. (18) Dairy. (19) Principal's Garage, now Herb Garden. (20) Soil Bins old Nursery. (21) Old Nursery. (22) Greenhouse old Nursery. (23-25) Landscape Shed. (26) Orchard Shed. (27) Orchard Shed and Kiwi Fruit vine. (28,29) Plant Science Laboratory. (30) Energy Efficient Glasshouse old Nursery. (31) Glasshouse old Nursery and Potting Shed. (32) Energy Efficient Greenhouse old Nursery. (33) Potting Shed old Nursery.quad construction, administration building, student amenities, library, nursery, bull paddock, dairy, principal's garage, herb garden, soil bins, greenhouse, landscape shed, orchard shed, kiwi fruit vine, plant science laboratory, energy efficient glasshouse, potting shed