In 1999, the Active Chair-Based Exercise Program was launched at the Arthritis Foundation of Victoria's headquarters in Elsternwick. In this photo, Vivian Temple, Leigh Brown, Jeff Walkley, and Lyn Cain from the Department of Human Biology and Movement Science at RMIT pose for a photo while holding the program instructional folder and videos.COL photo of four people standing close together, in a row. Three of them are each holding a plastic video case with a green cover while the other person is holding a large folder, also with a green cover. The covers of the folder and video cases match the posters on the open bi-fold door panel behind them. There is a large window beside the open bi-fold doors.[On a white label, handwritten in blue ink] Vivian Temple, Leigh Brown, Jeff Walkley and Lyn Cain from the Department of Human Biology and Movement Science at RMIT. at the launch of the Active Chair Based Exercise Programarthritis foundation of victoria, afv, osteoporosis victoria, ov, chair-based exercise, program, launch, self management, pain management, vivian temple, leigh brown, jeff walkley, lyn cain, human biology, movement science, royal melbourne institute of technology, rmit, 1999

.Victorian Institute of Occupational Safety and Health (VIOSH) Australia is the Asia-Pacific centre for teaching and research in occupational health and safety (OHS) and is known as one of Australia's leaders in the field. VIOSH has a global reputation for its innovative approach within the field of OHS management. VIOSH had its first intake of students in 1979. At that time the Institution was known as the Ballarat College of Advanced Education. In 1990 it became known as Ballarat University College, then in 1994 as University of Ballarat. It was 2014 that it became Federation University. VIOSH Australia students are safety managers, senior advisors and experienced OHS professionals. They come from all over Australia and industry. Students are taught active research and enquiry; rather than textbook learning and a one-size fits all approach. VIOSH accepts people into the Graduate Diploma of Occupational Hazard Management who have no undergraduate degree - on the basis of extensive work experience and knowledge. A project titled "Reducing Back Injuries and Energy Costs of Shearing Through the Development of Practical Modifications to Shed Layout" was funded by Worksafe Australia. The budget was $101,170. VIOSH Australia collaborated with the School of Human Movement and Sports Science to look for ways to reduce muscle injuries associated with shearing. The study set up a number of focus groups in the Ballarat area, New South Wales and Western Australia to gather different inputs and perspectives on causes of injuries. Groups represented were shearers, doctors, farmers and shearing shed designers. Shed design was a principal factor with the emphasis on minimising body twisting associated with catching and releasing sheep, removal of floor obstructions along path between pen and release, battens oriented along direction of drag and slope in pens.Thirty-one colour photographs on inside a shearing shedviosh, victorian institute of occupational safety and health, 1995-1997, shearing shed layout, worksafe australia, school of human movement and sports science, shearers, doctors, farmers, muscle injuries, university of ballarat, student activity

Ballarat University College is a predecessor institution of Federation University Australia.Class photograph taken on the Mt Helen Basketball Court.ballarat university college, human movement, applied science, john zampatti, martin hole, paul gastin, andrew farrance, rebecca micich, vicki plaisted, ian anderson, paula sharry, kerin barnard, sharan clements, melissa aston, joanne richardson, katrina marshall, cathy samson, tania maloney, tina bumpstead, naomi millie, fiona cox, sarah fish, joy blackburn, felicity minchin, karen davison

In 1999, the Active Chair-Based Exercise Program was launched at the Arthritis Foundation of Victoria's headquarters in Elsternwick. This photo depicts some of the attendees at the launch, listening to a speaker (not pictured).COL photo of a group of people gathered in a large room. Many of them are standing and a few are sitting on chairs. Some people are holding a glass in one hand. In the background, there is a table covered with a white tablecloth. A set of bi-fold doors are folded against the wall to connect two rooms together. There are three green posters on the outermost door panel. There are some large windows along the wall, through which it is evident that it is dark outside.arthritis foundation of victoria, afv, osteoporosis victoria, ov, chair-based exercise, program, launch, self management, pain management, human biology, movement science, royal melbourne institute of technology, rmit, 1999

University of Ballarat is a predecessor Institution of Federation University Australia. Class photograph of the basketball court at Mount Helen.university of ballarat, applied science, human movement, amanda locke, andrea sherman, jemima brain, amanda keogh, jessica taylor, dearn berry, daniell barlow, kylie fowler, jacqui louder, kylie milward, melanie king, sue van der veen, martin hole, robin tait, paul gastin, rich nastasi, ian anderson, lee baker, duncan brooks, ric willis

Coloured photograph mounted on board. Student names printed under photograph

Victorian Institute of Occupational Safety and Health (VIOSH) Australia is the Asia-Pacific centre for teaching and research in occupational health and safety (OHS) and is known as one of Australia's leaders in the field. VIOSH has a global reputation for its innovative approach within the field of OHS management. VIOSH had its first intake of students in 1979. At that time the Institution was known as the Ballarat College of Advanced Education. In 1990 it became known as Ballarat University College, then in 1994 as University of Ballarat. It was 2014 that it became Federation University. VIOSH Australia students are safety managers, senior advisors and experienced OHS professionals. They come from all over Australia and industry. Students are taught active research and enquiry; rather than textbook learning and a one-size fits all approach. VIOSH accepts people into the Graduate Diploma of Occupational Hazard Management who have no undergraduate degree - on the basis of extensive work experience and knowledge. A project titled "Reducing Back Injuries and Energy Costs of Shearing Through the Development of Practical Modifications to Shed Layout" was funded by Worksafe Australia. The budget was $101,170. VIOSH Australia collaborated with the School of Human Movement and Sports Science to look for ways to reduce muscle injuries associated with shearing. The study set up a number of focus groups in the Ballarat area, New South Wales and Western Australia to gather different inputs and perspectives on causes of injuries. Groups represented were shearers, doctors, farmers and shearing shed designers. Shed design was a principal factor with the emphasis on minimising body twisting associated with catching and releasing sheep, removal of floor obstructions along path between pen and release, battens oriented along direction of drag and slope in pens.Colour photographs - postcard and A5 - relating to reducing back injuries and Energy Costs of Shearing.viosh, victorian institute of occupational safety and health, worksafe australia, back injuries, shearing sheds, shearers, school of human movement and sports science, ballarat, new south wales, western australia, doctors, farmers, shed designers

Victorian Institute of Occupational Safety and Health (VIOSH) Australia is the Asia-Pacific centre for teaching and research in occupational health and safety (OHS) and is known as one of Australia's leaders on the field. VIOSH has a global reputation for its innovative approach within the field of OHS management. VIOSH Australia enrolled its first PhD candidate in 1995 and during 1996 focused on attracting increasing numbers of students. In 1996, three candidates were enrolled through VIOSH Australia.They were John Culvenor, Geoffrey Dell and Thomas Mitchell. All had Prof Dennis Else as their supervisor. Previously, Geoffrey Dell was in Intake 7, 1985, Occupational Hazard Management. Geoffrey Dell's topic was "Airline Baggage Handler Back Injuries - Causes and Prevention." "The aim of this study is to investigate the work practises and operational systems used by baggage handlers in a range of airlines, worldwide. Where possible the investigation will include an epidemiological study of baggage handler back injury occurrence in those airlines. The information gathered will provide an understanding of back injury causation modes, and will focus attention on the specific tasks for which engineering solutions should be sought. Engineering solutions identified will be subject to controlled trial, to confirm their validity." This led to the construction of a full scale plywood baggage compartment model and a partnership with Ballarat University's School of Human Movement and Sports Science. Three different loading systems were tested. Qantas baggage handlers travelled to Ballarat University to fill the human frame of the investigation. The photographs show this aspect of the research. In 1997, Geoffrey Dell was awarded the Eric Wigglesworth Prize. The prize acknowledges publication of an article which constitutes a significant contribution to the body of occupational health and safety knowledge in an approved OH&S journal.32 co;our photographs showing procedure of baggage handlers.viosh, victorian institute of occupational safety and health, geoffrey dell, john culvenor, thomas mitchell, phd, airline baggage handler back injuries, work practises, operational systems, engineering solutions, causes of injury, qantas baggage handlers, prof dennis else, eric wiggles worth prize, oh&s journal, ballarate university, school of human movement and sports science, plywood compartment model, loading systems

The Ballarat University College later became the University of Ballarat. In 1992 the staff of the Ballarat University College Division of Life Sciences were as follows; * Associate Professor Ed. Phillips (Dean) * Associate Professor Davis Hamilton (Head, Biology and Chemistry Sciences) * Associate Professor Eileen Sellers (Head, Nursing) * Associate Professor Ken Hawkins (Head, Human Movement and Sport Sciences) * Associate Professor Ray Watson (Head, Psychology) * Helen Makindlay, (Secretary to the Dean) * Diane Clingin (Administration/Divisional Officer) * Judi Dixon (Finance/Administrations Officer) * Erin Kervane (administration Assistant)Four coloured photographs of Ballarat University College Life Sciences Staff taken during the Life Sciences Retreat at the Grand Hotel Portarlington. .1) Left to right: Ed Phillips. Di Clingin, Helen Mackinlay, Ray Watson, Judy Dixon and Eileen Sellars .2) L-R: Helen Mackinlay, Di Clingin, Judi Dixon, Ed Phillips, baby Kaitlin English-Russell .3) L-R: Associate Professor Ray Watson, Helen Mackinlay .4) Associate Professor Ed Phillipsballarat university college, university of ballarat, life sciences, phillips, hamiton, sellers, hawkins, watson, mackinlay, clingin, dixon. kervane, ray watson, helen mackinlay, judy dixon, grand hotel protarlington, eileen sellars

Victorian Institute of Occupational Safety and Health (VIOSH) Australia is the Asia-Pacific centre for teaching and research in occupational health and safety (OHS) and is known as one of Australia's leaders on the field. VIOSH has a global reputation for its innovative approach within the field of OHS management. VIOSH had its first intake of students in 1979. At that time the Institution was known as the Ballarat College of Advanced Education. In 1990 it became known as Ballarat University College, then in 1994 as University of Ballarat. It was 2014 that it became Federation University. VIOSH Australia students are safety managers, senior advisors and experienced OHS professionals. They come from all over Australia and industry. Students are taught active research and enquiry; rather than textbook learning and a one-size fits all approach. VIOSH accepts people into the Graduate Diploma of Occupational Hazard Management who have no undergraduate degree - on the basis of extensive work experience and knowledge. A project titled "Reducing Back Injuries and Energy Costs of Shearing Through the Development of Practical Modifications to Shed Layout" was funded by Worksafe Australia. The budget was $101,170. VIOSH Australia collaborated with the School of Human Movement and Sports Science to look for ways to reduce muscle injuries associated with shearing. The study set up a number of focus groups in the Ballarat area, New South Wales and Western Australia to gather different inputs and perspectives on causes of injuries. Groups represented were shearers, doctors, farmers and shearing shed designers. Shed design was a principal factor with the emphasis on minimising body twisting associated with catching and releasing sheep, removal of floor obstructions along path between pen and release, battens oriented along direction of drag and slope in pens. A full set of photographs relating to the is Item 26841.Soft covered booklet featuring the coloured image of a stand of shearers. viosh, viosh australia, occupational health & safety, shearing, workcover, shearing sheds, bob cameron, minister for workcover, 2001, back injury, item 26841, shearers, farmers, doctors, floor obstructions

Although it is not known where these specimens were collected, Victoria and other regions of Australia were surveyed for sites of potential mineral wealth throughout the 19th Century. The identification of sites containing valuable commodities such as gold, iron ore and gemstones in a locality had the potential to shape the development and history of communities and industries in the area. The discovery of gold in Victoria, for instance, had a significant influence on the development of the area now known as 'the goldfields', including Beechworth; the city of Melbourne and Victoria as a whole. Agate occurs when amygdales (gas pockets) form in the upper levels of basaltic lava flows. If these pockets or bubbles are iniltrated by water bearing silica in solution, the fluid dries and hardens in layers, forming round or egg shaped nodules or geodes within the rocky matrix. Agate is formed of a silica mineral chalcedony similar to quartz. The term carnelian primarily refers to the reddish shading of the stone; whether the stone is termed an agate or chalcedony type is often influenced by the degree of colour banding the specimen shows. The specimens are significant as examples of surveying activity undertaken to assess and direct the development of the mineral resource industries in Victoria and Australia, as well as the movement to expand human knowledge of earth sciences such as mineralogy and geology in the nineteenth century.Three small geological specimens that appear visually consistent with images of rough or unpolished Carnelian Agate or Chalcedony. geological specimen, geology, geology collection, burke museum, beechworth, indigo shire, north-east victoria, gemstones, agate, carnelian

Dolomite is a mineral, calcium magnesium carbonate, with the chemical formula CaMg(CO3)2. It is a principle component of various rock types sometimes also referred to as dolomite, including dolostone, dolomitic marble and dolomitic limestone (according to the composition of each type). Dolomite rock is found in sedimentary basins throughout the world, comprising approximately 2% of the Earth's crust. It is formed when lime mud or limestone encounters groundwater containing magnesium. Dolomite can contain elements such as lead, zinc and copper. Dolomite and limestone are used in various construction, landscaping and agricultural processes. This specimen was donated to the Burke Museum in 1868 by Alfred Selwyn as part of the Geological Survey of Victoria. It was donated to the Museum in 1868. Victoria and other regions of Australia were surveyed for sites of potential mineral wealth throughout the 19th Century. The identification of sites containing valuable commodities such as gold, iron ore and gemstones in a locality had the potential to shape the development and history of communities and industries in the area. The discovery of gold in Victoria, for instance, had a significant influence on the development of the area now known as 'the goldfields', including Beechworth; the city of Melbourne and Victoria as a whole. Dolomite and limestone are mined at several locations in Victoria, including sites in the North-East of the state in Bindi and Limestone Creek. There are notable dolomite deposits in most Australian states. The dolomitised form of the mineral tends to come from older limestone deposits, formed during the palaeozoic era in marine settings, so this specimen may have come from a deposit located along a coastline in Victoria or another state. The specimen is significant as an example of surveying activity undertaken to assess and direct the development of the mineral resource industries in Victoria and Australia, as well as the movement to expand human knowledge of earth sciences such as mineralogy and geology in the nineteenth century. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. Collecting geological specimens was an important part of mapping and understanding the scientific makeup of the earth. Many of these specimens were sent to research and collecting organisations across Australia, including the Burke Museum, to educate and encourage further study.Hand-sized piece of pale pink dolomite (calcium magnesium carbonate) with dark grey rim and hollowed centre. geological specimen, geology, geology collection, burke museum, beechworth, dolomite, mineralogy, geological survey, alfred selwyn, limestone, calcium magnesium carbonate

Agate occurs when amygdales (gas pockets) form in the upper levels of basaltic lava flows. If these pockets or bubbles are iniltrated by water bearing silica in solution, the fluid dries and hardens in layers, forming round or egg shaped nodules or geodes within the rocky matrix. Agate is formed of a silica mineral chalcedony similar to quartz. Although relatively common and semi-precious, agate has been prized since at least 1450 BC - an intricately carved agate seal was found in the 2015 excavation of a grave belonging to a Mycenaeum priest or warrior near Pylos in Greece. Agate is also used in jewellery and other decorative or ritual purposes due to its often striking appearance. Quartz is found all over Australia, including Beechworth in Victoria. It is formed in deep-seated igneous rocks and crystallized through hot aqueous solutions. It can have two forms; Microcrystalline quartz or Crystalline quartz. Microcrystalline quartz is a fine grain quartz where crystalline quartz is often a large crystal. The colour of quartz can vary. These specimens were collected in Victoria in the vicinity of the Burke Museum. Victoria and other regions of Australia were surveyed for sites of potential mineral wealth throughout the 19th Century. The identification of sites containing valuable commodities such as gold, iron ore and gemstones in a locality had the potential to shape the development and history of communities and industries in the area. The discovery of gold in Victoria, for instance, had a significant influence on the development of the area now known as 'the goldfields', including Beechworth; the city of Melbourne and Victoria as a whole.The specimens are significant as examples of surveying activity undertaken to assess and direct the development of the mineral resource industries in Victoria and Australia, as well as the movement to expand human knowledge of earth sciences such as mineralogy and geology in the nineteenth century.Geological specimens of Agate and Quartz respectively; the fist-sized piece of Agate has peach/coral colouring with grey concentric patterning and the smaller piece of quartz is a uniform yellow/orange shade. Existing label: Local pebbles / (agate and / quartz / (yellowish) / egg-shaped). / BB geological specimen, geology, geology collection, burke museum, beechworth, agate, quartz, north-east victoria, indigo shire, geological surveys

Agate occurs when amygdales (gas pockets) form in the upper levels of basaltic lava flows. If these pockets or bubbles are iniltrated by water bearing silica in solution, the fluid dries and hardens in layers, forming round or egg shaped nodules or geodes within the rocky matrix. Agate is formed of a silica mineral chalcedony similar to quartz. Although relatively common and semi-precious, agate has been prized since at least 1450 BC - an intricately carved agate seal was found in the 2015 excavation of a grave belonging to a Mycenaeum priest or warrior near Pylos in Greece. Agate is also used in jewellery and other decorative or ritual purposes due to its often striking appearance. These specimens originated in North Queensland, which contains noted agate-fossicking regions such as in the area surrounding Forsayth. They were collected in approximately 1852 as an adjunct to the Geological Survey of Victoria. It was donated to the Museum in 1868. Victoria and other regions of Australia were surveyed for sites of potential mineral wealth throughout the 19th Century. The identification of sites containing valuable commodities such as gold, iron ore and gemstones in a locality had the potential to shape the development and history of communities and industries in the area. The discovery of gold in Victoria, for instance, had a significant influence on the development of the area now known as 'the goldfields', including Beechworth; the city of Melbourne and Victoria as a whole. The specimens are significant as examples of surveying activity undertaken to assess and direct the development of the mineral resource industries in Victoria and Australia, as well as the movement to expand human knowledge of earth sciences such as mineralogy and geology in the nineteenth century. Two solid egg-sized pieces of peach/orange toned agate (a common semi-precious chalcedony, similar to quartz) with a striped pattern, embedded in a light and dark brown matrix. geological specimen, geology, geology collection, burke museum, beechworth, agate, north queensland agate, 1852 geological survey of victoria, l. hufer - donor, mineralogy, agate specimen, indigo shire

Fluorite comes in a variety of natural colours and crystal formations and glows under ultraviolet light (the word 'fluorescence' comes from the same etymological source). In its pure form, calcium fluoride, it is a colourless combination of the elements calcium and fluorine, but gains its colour from trace elements that infiltrate or replace calcium within its crystal structure during its formation. Although fluorite crystals polish well and can achieve a high level of lustre, the mineral is very soft (4 on MOHS hardness scale) so it is unsuitable for use in rings and must be handled and stored carefully if used in other forms of jewellery. Most crystals of the mineral are too coarse for decorative purposes but have been mined under the name fluorspar for a variety of commercial and industrial purposes. These include the production of hydrofluoric acid, smelting metal alloys, producing glazes and ceramic finishes and use in medical and dental products. An existing label for this specimen indicates that its origin or collection-point was 'probably USA.' Fluorspar, the form of fluorite used commercially and industrially, was mined in significant quantities in the counties of Hardin and Pope in South-Eastern Illinois throughout the Nineteenth and Twentieth Centuries. Fluorite was made Illinois' state mineral in recognition of its contribution to the state's identity and economy. The specimens are significant as examples of surveying activity undertaken to assess and direct the development of the mineral resource industries, as well as the movement to expand human knowledge of earth sciences such as mineralogy and geology in the nineteenth century.The specimen is a piece of purple shaded fluorite (also known as fluorspar), the mineral form of calcium fluoride. The unpolished specimen presents a dark purple interior with a substantial dark grey crust representing the matrix from which the specimen was obtained. Existing label: Flourite / (purple) / probably / USA / BB /burke museum, beechworth, geological, geological specimen, fluorite, flourite, calcium fluoride, hydrofluoric acid, jewellery, indigo shire, north-east victoria, mining, illinois, usa, united states, fluorine, gemstones, purple stones

Ballarat Shool of Mines played an important role in training returned World War One servicemen via the Repatriation Vocational Training Scheme. Operating from 1917 to 1922, this scheme offered trades-based training to a large number of returned soldiers, depending on aptitude and level of disability. Many returned soldiers were unprepared for the workforce after demobilisation because of war injuries, or lost study opportunity during the years of their service. The Scheme was designed to give ex-servicemen the skills to find jobs, boost post-war economic recovery and add to social cohesion. It operated from 1917 to 1922. White paper with handwritten script in ink. The rough draft letter relates to free tuition for returned soldiers at the Ballarat School of Mines28.8.1916 Major Lazarus Secretary Returned Soldiers Association Y.M.C.A. Ballarat Dear Sir. On the 25th February last my Council adopted a resolution to the effect that application from returned soldiers for free tuition at this school would be favorably considered. At the Council meeting held on Friday last, the 25th inst., the matter was further discussed and, at Colonel Bolton's suggestion, it was decided that it would be in the best interests of the movement, if application for admission were received through your association. The undermentioned gentlemen were appointed as a sub-committee to receive such application and will be very pleased to interview any soldiers whom you would recommend as trainees. Yours faithfully Joseph A. Day Sub committee:- Col. W.K. Bolton, Mr T. Hurley. W.R. Stephenson, The Principal of the Science School (Mr E. Fenner), and the Principal of the Art School (Mr H.H. Smith)repatriation, repatriation vocational training scheme, ballarat school of mines, world war, world war 1, bolton, colonel bolton, w.k. bolton, joseph day, t. hurley, r. stephenson, fenner, h.h. smith, returned soldiers, returned soldiers association, balllarat ymca, major lazarus, world war one, repatriation

Discusses the artistic and intellectual motivations behind building and the role of the architect. Robert Venturi is mentioned as being important in the movement towards modern architecture. The question asked is "What is architecture?"Typewritten (c copy), quarto, 20 pagesmodern architecture, pop art, art and science, architects, robert venturi, building, robin boyd, manuscript

Boyd outlines the focus of the Modern Movement: function determining form and the rejection of ornamentation; outlines three phases of Modernism: the plain informal functionalist box style; 1950s monolithic sculptural forms (eg TWA terminal); and fragmented systematic expandable forms. Boyd proposes a new phase: a New Revolution Against Architecture, wherein the barriers between art and science are broken down and combined with technology; suggests looking to Japanese Metabolism.Typewritten, pencil edits, quarto, 21 pagesPage 1 refers to a chart (not attached). Sporadic annotations throughout. Appears to be a talk. Pages 6-8 refer to a chart, page 11 refers to an image of apartments by James Stirling, p14 refers to Robert Venturi's Guild House.page 1 refers to a chart (not attached). sporadic annotations throughout. appears to be a talk. pages 6-8 refer to a chart, page 11 refers to an image of apartments by james stirling, p14 refers to robert venturi's guild house

A series of 1960 articles edited by Reyner Banham are contained here. (1) The first is written by Banham titled 'Stocktaking' takes stock of the impact of tradition and technology on architecture in 1960 (pp 93-100) (2) 'The Science Side:Weapons systems, Computers, Human Sciences' (pp 183-190) (3) The Future of Universal Man' (pp 253-260) (4) 'History under Revision' and 'History and Psychiatry' by Banham, "Masterpieces of the Modern Movement" (pp 325-327) (5) 'Propositions' (pp 381-388).Business card: With the editors' compliments The Architectural Review 9-13 Queen Anne's Gate, Westminster, S.W.1architecture, banham, walsh st library

Stirrer, used in Optical Glass work, Hartung & associates, 1941 Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).

An original Kerr-Grant Microbalance, modified by E.J.Hartung This balance was invented in the chemistry department by Bertram Dillon Steele, later first Professor of Chemistry at the University of Queensland 1910-1930, in collaboration with Professor Kerr Grant, Physics. The design was widely used by other chemists, including Masson's mentor, Professor Ramsay, working in London on newly discovered rare gases (especially Radon), and Professor Hartung in Melbourne, investigating the chemistry of the decomposition of silver salts in photographic processes. The principle of the microbalance was to measure the change in density of a gas by the shift in the balancing beam due to a change in pressure of the gas in the balance case. The quartz balancing beam was made by Bertram Steele who was particularly skilled in glassblowing. A quartz beam is the beam of the Aston microbalance based on the Steele/Grant instrument, and described by F.W. Aston, the inventor of the mass spectrometer. The bulb at one end of the beam contained a fixed amount of air, so that a change in the pressure of gas in the balance case changed the buoyancy of the beam, yielding a displacement in the beam which could be measured. By this means, differences in weight of about 10 nanogram could be measured, in amounts of up to 0.1 gram. Such differences are significant the increase in weight of a metal sample due to surface oxidation (Steele's interest) in the weight loss due to radioactive decay of Radium (Ramsay's work), and in the estimates of density change due to the isotopic distribution of Neon (Aston). Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).An original Kerr-Grant Microbalance, modified by E.J. Hartung.

Stages in development of optical glass. Very early experiments by E.J. Hartung. Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).Optical glass

Large horseshoe magnet, given to young E.J. Hartung. by an uncle. Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).Horseshoe Magnet �

Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).Set of analytic weights, used by E.J.H. in most of his work

Sphalerite or sphaelerite is named from the Greek word for 'treacherous' or 'deceiver' as specimens can vary widely in appearance, making them hard to visually identify. It is a zinc sulfide with the chemical composition (Zn,Fe)S, the most important ore of zinc. Specimens of sphalerite can contain iron as a substitute for up to 25% of the usual zinc present, as well as trace elements of gallium, cadmium, geranium and indium. Small amounts of arsenic and manganese may also be detected. Sphalerite is found in igneous, sedimentary and metamorphic rocks. It forms when carbonate rock encounters acidic, zinc-bearing fluid. It often forms in veins or in fissures of the existing rock, with colours and crystal shapes dependent on the composition of the the combining elements. It forms isometric crystal shapes including cubes, tetrahedrons, octahedrons, dodecahedrons. This specimen was collected in approximately 1852, in Broken Hill, NSW, as an adjunct to the Geological Survey of Victoria. It was donated to the Museum in 1868. Victoria and other regions of Australia were surveyed for sites of potential mineral wealth throughout the 19th Century. The identification of sites containing valuable commodities such as gold, iron ore and gemstones in a locality had the potential to shape the development and history of communities and industries in the area. The discovery of gold in Victoria, for instance, had a significant influence on the development of the area now known as 'the goldfields', including Beechworth; the city of Melbourne and Victoria as a whole.The specimen is significant as an examples of surveying activity undertaken to assess and direct the development of the mineral resource industries in Victoria and Australia, as well as the movement to expand human knowledge of earth sciences such as mineralogy and geology in the nineteenth century.A pipe-shaped specimen of sulfide-mineral zinc ore displaying patches of black, brown, beige and gold colouring. The main item has associated broken pieces. geological specimen, geology, geology collection, burke museum, beechworth, mineralogy, indigo shire, geological survey, sphalerite, sphaelerite, zinc ore, broken hill, nsw, victoria, galena, fluorite, chalcopyrite, lead, cadmium, gallium, germanium, indium, iron