26 views of the drive and garden near Plant Research Laboratory, Hilda Kirkhope Rockery and Luffmann Ponds. Many very similar. Labelled "Burnley landscapes Nov 1990." "Views of Dookie from Mt. Major." Some scanned.garden views, plant research laboratory, luffmann ponds, dookie, mt. major, hilda kirkhope rockery

Note by T.H. Kneen 19.11.1991 "Photo taken for publicity purposes shows former student, Elspeth Newman (1946-47), working as a Laboratory Assistant in one of the glasshouses of the Plant Research Laboratory." Administration Building in background. Black and white photograph. Female in a white glasshouse coat working in a glasshouse with trays full of plants in terracotta pots.On reverse, "456/7."glasshouse, plants, terracotta pots, plant research institute, plant research laboratory, elspeth newman, former student, administration building, publicity

Note by T.H. Kneen 11 December 1991, "L to R: Jill Gasking (1951) married Ian Smith (CRTS 1948). , Margot George (1951) Mr. Cliff Nowell (Gardening Instructor) (43-53)." Note by THK and EBL 17 June 1992, " Authority for Cliff Nowell's years of service is "Green Grows Our Garden." We feel that he retired later than 1953." and on 24 June 1992, "Inscription 'PRL' is incorrect." (Plant Research Laboratory.) Dahlias and Gladioli were still being trialled by the Royal Horticultural Society in 1974.Black and white photograph. 2 students with Cliff Nowell (Gardening Instructor)looking at Dahlias.On reverse, "Margot George, Jill Gasking (Smith), Mrs Plum P.R.L. (Name of dahlia).students, cliff nowell, margot george, jill gasking (smith), mrs plum, jill gasking, ian smith, crts, green grows our garden, dahlias, gardening instructor, gladioli, royal horticultural society of victoria trials

The Tellatouch was developed in the American Foundation research laboratory and resulted from one of the first AFB research projects, a major effort in the mid-1940s to help deaf-blind people. The device helped end social isolation for hundreds of deaf-blind children and adults. The Tellatouch provides a means of communication between a sighted (or blind) person and a deaf-blind person who can read braille. The keyboard has three rows of ten keys each and a standard braille keyboard on the fourth row. At the rear of the machine is a round metal plate with the braille cell in the center. The deaf-blind person rests a finger on the braille cell. Pins rise to form the equivalent of the letter key that is struck. The body of the device covered in beige vinyl, with a hinged lid at the front which lifts up to reveal the keyboard. The lid is secured with a metal latch at the front.Beige vinyl machine with leather carry strapbraille equipment, assistive devices

Mullard Limited was a British manufacturer of electronic components. The Mullard Radio Valve Co. Ltd. of Southfields, London, was founded in 1920 by Captain Stanley R. Mullard, who had previously designed valves for the Admiralty before becoming managing director of the Z Electric Lamp Co. The company soon moved to Hammersmith, London and then in 1923 to Balham, London. The head office in later years was Mullard House in Torrington Place, Bloomsbury, now part of University College London. In 1923, in order to meet the technical demands of the newly formed BBC, Mullard formed a partnership with the Dutch manufacturer Philips. The valves (US vacuum tube) produced in this period were named with the prefix PM, for Philips-Mullard, beginning with the PM3 and PM4 in 1926. Mullard finally sold all its shares to Philips in 1927. In 1928 the company introduced the first pentode valve to the British market. Mullard opened a new manufacturing plant at Mitcham, Surrey in 1929 and in late 1930s Mullard opened a new plant in Blackburn, Lancashire. By 1949 Mullard had produced a number of television sets, such as the MTS-521 and MTS-684 and in 1951 Mullard was producing the LSD series of photographic flash tubes. In the early 1980s, Mullard manufactured the SAA5050, some of the earliest teletext decoding modules made in the UK. In 1957 Philips-Mullard helped to set up the Mullard Radio Astronomy Observatory (MRAO) at the University of Cambridge. Philips continued to use the brand name "Mullard" in the UK until 1988. Mullard Research Laboratories in Redhill, Surrey then became Philips Research Laboratories. As of 2007, the Mullard brand has been revived by Sovtek, producing a variant of the ECC83 and EL34. The Z Electric Lamp Co. continued business into the 1970s operating from premises in Thornton Heath, south London, manufacturing lamps of specialised design but it closed due to the recession in the mid 1970s. Sovtek is a brand of vacuum tube owned by Mike Matthews's New Sensor Corporation and manufactured in Saratov, Russia. They are often used in guitar amplificationA box with a 'Mullard' valve for a radioTop of box : MULLARD / ELECTRONIC VALVE / Side of box; GAURANTEED ELECTRONIC / VALVE / MULLARD ( in a shield) : mullard radio valve co. ltd., london, mullard captain stanley, electronic equipment, moorabbin, bentleigh, cheltenham, early settlers

Australia is becoming a living laboratory for research into socio-linguistic/sociology of languages, offering three main fields; aboriginal languages, local varieties of English and immigrant languages in contact with English.Tableslinguistics, sociolinguistics, immigrants

The sphygmomanometer is an early diagnostic instrument used to measure blood pressure. Since the discovery of blood circulation in 1628, the search for accurate, convenient, simple, and non-invasive tools has led to evolving measuring devices and cuffs. Until the twentieth century, few doctors tolerated the inconvenience of blood pressure measurers and relegated the exiting tools to laboratory research. The mercury and later aneroid sphygmomanometers provided the accuracy and portability required for clinical use.The sphygmomanometer is an early diagnostic instrument used to measure blood pressure. Since the discovery of blood circulation in 1628, the search for accurate, convenient, simple, and non-invasive tools has led to evolving measuring devices and cuffs. Until the twentieth century, few doctors tolerated the inconvenience of blood pressure measurers and relegated the exiting tools to laboratory research. The mercury and later aneroid sphygmomanometers provided the accuracy and portability required for clinical use. In common daily use by nurses for clinical assessment of patients' blood pressure.metallic box and contents -The sphygmomanometer is enclosed in the beige metal container. There is a click opening button on the exterior inferior end. The lid lifts via an internal hinge on the superior end to reveal a glass cartridge tube calibrated to 300 millimetres of mercury. The case and meter were manufactured in Germany (according to original museum catalogue worksheet) and identified as the “Mercurius Miniatur Modell.” The dark green rubber bulb and of tubing are in good condition. The black cotton fabric cuff shows signs of wear and is frayed at the bladder insertion opening. According to the company insignia on the bladder, it was manufactured by ACCOSON in England. superior lid - silver metal plaque in centre, engraved P.T.S., right corner of lid - white sticky label - black ink 176-01, manufacturers stamp inside lid - SPHYGMOMANOMETER/Mercurius/MINIATUR MODELL/Made in Germany, serial number 342308, on base of box, white paint - 176-01sphygmomanometer, medical instrument, blood pressure, alfred hospital nurses league, student nurse training alfred hospital

History and reminiscences with photocopied photographs and a newspaper article about the family and life at Burnley as children. John Macauley and son, Bill, lived at Burnley 1914-1972. History and reminiscences with photocopied photographs and a newspaper article about the family and life at Burnley as children. John Macauley and son, Bill, lived at Burnley 1914-1972. Egg Curators. (1) p.3(b) "Weigh-in at start of new Egg Laying Competition, c. 1940 with Bill and father John T. Macauley." (2) p.5(c) "P.R.L. 1960." Plant Research Laboratory. (3) p.5(d) "Path leading to Plant Breeding Plots. 1960." (4) p.7(a) 1959." (5) p.7(b) "Drive-Burnley Gardens 1949." (6) p.7(c) "Seed Testing Laboratory built 1966." (7) p.9 "1990's." Probably a bit earlier. (8) p.9 "2013." Actually pre 1991. (9) p.9 "Averil and Esmerelda 1959." (10) p.11(b) "1960 view showing 6 hen pens of Random Sample Laying Test. Residence (built 1960) at rear." (11) p.12(a) "1959 view of potting-shed/glasshouse on way to orchard." Note cactus collection. (12) p.12(b) "1960 view of 'Hydrangea Walk'-orchard fence on left." (13) p.12(c) "2013 view of path leading to the above pathway." (Hydrangea Walk.) (14) p.14 "Burnley Gardens Kneens house at rear 'Jack' 1960's." (16) p.14 "Horticultural College c.1967." (17) "The 'family' tree re-visited by Janice & Alison Downman Dec 1995." (18) Newspaper article, "Bill Macauley leaves the birds," from "The Egg and Poultry Producer" August 1972.family life, burnley, children, john macauley, bill macauley, egg curators, egg laying competition, plant research laboratory, janice downman (née macauley)

Contributor: T.H. KneenCardboard box of 108 35mm glass slides in metal frames made by "Gnome." Box labelled "Burnley Gardens Slides." Also 16 unused slides (1) Swan Street entrance c. (2) Orchid? b/w. (3) Nursery b/w. (4) Pasture area with man working b/w. (5) Draught horse working in the Orchard b/w. (6) Crop of corn in the Orchard c. (7) Magnolia c. (Magnolia x soulangeana). (8) Display of orange flowers c. (9) Lemon tree in the Orchard c. (10) Sign advertising 'Fruit Tree Pruning Demonstarion Sat. 2nd July (1949) c. (11) Jersey cow c. (12) Rock Point c. (13) Dahlias in the Orchard c. (14) Foundation Stone '28th August, 1946' c. (15) Felled Cypress tree 1951 b/w. (16) School truck in front of glasshouses and cacti b/w. (17)Administration Building completed but surrounded by rubble C.1949 c. (18) Plant Research Institute c. (19) Inside a glasshouse. c. (20) Administration Building c. (21) Group of female students dressed up for a function c. (22) Solenostemon (Syn. Coleus) in a glasshouse. (23, 24)Stock Matthiola incana. (25) Blossom in the Orchard c. (26) Orchard c. (27) Picking fruit in the Orchard c. (28) 2 female students holdong large bunches of poppies c. (29) Flowers growing in the Orchard c. (30) House - not Burnley c. (31) Students on an excursion c. (32) Staff member with Gladioli c. (33) Garden view - not Burnley? c. (34) Administration Building c. (35) Roses c. (36) Flowers in the Orchard c. (37) Draught horse working in the Orchard c. (38) Staff member amongst flowers in the Orchard c. (39) Garden view c. ((40) Blossom in the Orchard c. (41) Orchard c. (42) Flowers inside glasshouse c. (43) Mesembryanthemums in pots possibly in the nursery c. (44) Tree b/w. (45) Garden bed c. (46) Sign, 'Agrostology Branch, pasture Plant Research Field,' c. (47) Path to Principal's Residence c. (48) Irrigation in the Orchard b/w. (49) Cactus flowers b/w. (50) Garden view with T.H. Kneen children playing c. (51) (52) Cinerarias (now Pericallis x hybrida) in pots c. (53) Temporary building where the Grey Garden is now b/w. (54) Garden view b/w. (55) Unknown building b/w. (56) Person pruning in the Orchard c. (57) Students working in the Orchard c. (58) Swan Street with recently completed rock wall constructed by the Public Works Department b/w. (59) Lagoon paddock b/w. (60,62) Pavilion and new Administration Building before the Pavilion was removed b/w. (61) As (60) but viewed from a different direction c. (63) Plant c. (64) View through a window on the stairs in the Administration Building c. (65) Plant c. (66) Garden view of trees c. (67) Garden View b/w. (68) Blossom tree c. (69 )Garden view along path to Principal's Residence c. (70) Lagoon Paddock c. (71) Lagoon Paddock with cows b/w. (72) Inside a glasshouse b/w. (73) Entrance sign- Department of Agriculture Burnley Gardens, School of Horticulture & Primary Agriculture, Plant Research laboratory, Agrostology Branch, Fruit Preserving Branch c. (74) Plant Research Laboratory b/w. (75) Students on an excursion c. (76) Glasshouses b/w. (77) Garden view b/w. (78) Kniphophia c. (79) Hibiscus c. (80) Garden view c. (81) Dairy, Silo and dog b/w. (82) Irrigation in then Orchard b/w. (83) Garden view with magnolia c. (84) Flower plots in the Orchard c. (85) Pruning demonstration b/w. (86) Administration Building under construction c. (87) Rock Point c. (88) Mrs Kneen and Magnolia c. (89) Glasshouses c. (90) Sequoia sempervirens b/w. (91) Inside Administration Building c. (92) Luffmann Ponds b/w. (93) Sequoia sempervirend, Mrs Kneen and child c. (94) Garden bed in front of Sequoian sempervirens c. (95) Principals Residence b/w. (96) Poultry pens b/w. 1947 (97) Principals Residence b/w. (98) Student picking fruit from netted tree b/w. (99) Rock Point and Long Border c. (100) Administration Building under construction c. (101) Greenhouse b/w. (102) Rock Point c. (103) Flowers in the Orchard c. (104) Waterlilies in the Pond c. (105) Blossom tree c. (106) Hilda Kirkhope Rockery c. (107) Long Border c. (108) Plant Research Institute with flower border along drive c.burnley gardens, flower, nursery, pasture, draught horse, orchard, crops, magnolia, chicken coops, egg laying competition

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).

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

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.

THE DISCOVERY OF STAINLESS STEEL Harry Brearley Since the dawn of man colonies have raced against each other to uncover new technologies, to be the first to stamp their names on a discovery, and although we’ve evolved over millions of years, the urge to be the first remains at the very core of our nature. This sense of passion and pride can lead some of the more unscrupulous humans to claim others discoveries as their own. Of course many breakthroughs are genuinely made in tandem, or are simultaneously occurring, but unless you can categorically prove that you were the pioneer of these incredible findings, then the other party involved will always dispute the fact. And so we come to stainless steel. The first point to note is that ‘inventor’ is a very ambiguous term. Is this the first person to think, to document, to patent, or to produce? The second point is that stainless steel wasn’t truly defined until 1911, so are we to cast aside those chromium-iron alloys that don’t quite meet the minimum requirement of 10.5% chromium? It seems like anyone and everyone has a different claim to being labelled the ‘inventor’ of stainless steel; from Britain, Germany, France, Poland, the U.S.A., and even Sweden. The cogs were set in motion by Englishmen Stoddart and Faraday circa 1820 and Frenchman Pierre Berthier in 1821. These scientists, among others, noted that iron-chromium alloys were more resistant to attack by certain acids, but tests were only carried out on low chromium content alloys. Attempts to produce higher chromium alloys failed primarily because of scientists not understanding the importance of low carbon content. In 1872 another pair of Englishmen, Woods and Clark, filed for patent of an acid and weather resistant iron alloy containing 30-35% chromium and 2% tungsten, effectively the first ever patent on what would now be considered a stainless steel. However, the real development came in 1875 when a Frenchman named Brustlein detailed the importance of low carbon content in successfully making stainless steel. Brustlein pointed out that in order to create an alloy with a high percentage of chromium, the carbon content must remain below around 0.15%. Thus ensued two decades of stagnation for the development of stainless steel, and while many scientists attempted to create a low carbon stainless steel, none succeeded. Hans Goldschmidt It wasn’t until 1895, when Hans Goldschmidt of Germany developed the aluminothermic reduction process for producing carbon-free chromium, that development of stainless steels became a reality. In 1904 French Scientist Leon Guillet undertook extensive research on many iron-chromium alloys. Guillet’s work included studies on the composition of what would now be known as 410, 420, 442, 446 and 440-C. In 1906 Guillet went on to analyse iron-nickel-chrome alloys, which would now be considered the basics of the 300 series. However, while noting the chemical composition of his alloys, Guillet failed to acknowledge the potential corrosion resistance of his materials. Albert Portevin In 1909 Englishman Giesen published an in-depth work regarding chromium-nickel steels, while the French national, Portevin, studied what is now regarded as 430 stainless steel. However, it wasn’t until 1911 that the importance of a minimum chromium content was discovered by Germans P. Monnartz and W. Borchers. Monnartz and Borchers discovered the correlation between chromium content and corrosion resistance, stating that there was a significant boost in corrosion resistance when at least 10.5% chromium was present. The pair also published detailed works on the effects of molybdenum on corrosion resistance. It is at this point we introduce Harry Brearley, born in Sheffield, England in 1871, he was appointed lead researcher at Brown Firth Laboratories in 1908. In 1912 Brearley was given a task by a small arms manufacturer who wished to prolong the life of their gun barrels which were eroding away too quickly. Brearley set out to create an erosion resistant steel, not a corrosion resistant one, and began experimenting with steel alloys containing chromium. During these experiments Brearley made several variations of his alloys, ranging from 6% to 15% chromium with differing levels of carbon. On the 13th August 1913 Brearley created a steel with 12.8% chromium and 0.24% carbon, argued to be the first ever stainless steel. The circumstances in which Brearley discovered stainless steel are covered in myth; some enchanted tales of Brearley recite him tossing his steel into the rubbish, only to notice later that the steel hadn’t rusted to the extent of its counterparts, much like Alexander Fleming’s experience 15 years later. Other more plausible, (but less attractive), accounts claim it was necessary for Brearley to etch his steels with nitric acid and examine them under a microscope in order to analyse their potential resistance to chemical attack. Brearley found that his new steel resisted these chemical attacks and proceeded to test the sample with other agents, including lemon juice and vinegar. Brearley was astounded to find that his alloys were still highly resistant, and immediately recognised the potential for his steel within the cutlery industry. The Half Moon Brearley struggled to win the support of his employers, instead choosing to produce his new steel at local cutler R. F. Mosley. He found difficulty producing knife blades in the new steel that did not rust or stain and turned to his old school friend, Ernest Stuart, Cutlery Manager at Mosley’s Portland Works, for help. Within 3 weeks, Stuart had perfected the hardening process for knives. Brearley had initially decided to name his invention ‘Rustless Steel’, but Stuart, dubbed it ‘Stainless Steel’ after testing the material in a vinegar solution, and the name stuck. And that’s how Harry Brearley discovered stainless steel…. well, not quite… During the 5 year period between 1908 and Brearley’s discovery in 1913 many other scientists and metallurgists have potential claims to Brearley’s title. In 1908 the Germans entered the fray, the Krupp Iron Works in Germany produced a chrome-nickel steel for the hull of the Germania yacht. The Half Moon, as the yacht is now known, has a rich history and currently lies on the seabed off the east coast of Florida. Whether the steel contains the minimum 10.5% chromium content remains inconclusive. Employees of the Krupp works, Eduard Maurer and Benno Strauss, also worked from 1912-1914 on developing austenitic steels using <1% carbon, <20% nickel and 15-40% chromium. Not happy with Europe hogging the glory, the USA got in on the act. Firstly, Elwood Haynes, after becoming disenchanted at his rusty razor, set out to create a corrosion resistant steel, which he supposedly succeeded in doing during 1911. Two other Americans, Becket and Dantsizen, worked on ferritic stainless steels, containing 14-16% chromium and 0.07-0.15% carbon, in the years 1911-1914. Elwood Haynes During 1912 Max Mauermann of Poland is rumoured to have created the first stainless steel, which he later presented to the public during the Adria exhibition in Vienna, 1913. Finally, a recently discovered article, which was published in a Swedish hunting and fishing magazine in 1913, discusses a steel used for gun barrels, (sound familiar?), which seems to resemble stainless steel. Although this is purely speculation, the Swedes have still made an audacious claim that they were in fact responsible for the first practical application for stainless steel. That concludes the shambolic discovery of stainless steel! Although there is much mystery and speculation behind the discovery of this wonderful material, there is no question that without the combined effort of all the above scientists and metallurgists, (and all the many more that were not mentioned), we would not have such a rich and versatile metal at our fingertips. https://bssa.org.uk/bssa_articles/the-discovery-of-stainless-steel/#:~:text=On%20the%2013th%20August%201913,the%20first%20ever%20stainless%20steel. This stainless steel container was donated to Flagstaff Hill Maritime Village by the family of Doctor William Roy Angus, Surgeon and Oculist. It is part of the “W.R. Angus Collection” that includes historical medical equipment, surgical instruments and material once belonging to Dr Edward Ryan and Dr Thomas Francis Ryan, (both of Nhill, Victoria) as well as Dr Angus’ own belongings. The Collection’s history spans the medical practices of the two Doctors Ryan, from 1885-1926 plus that of Dr Angus, up until 1969. ABOUT THE “W.R.ANGUS COLLECTION” Doctor William Roy Angus M.B., B.S., Adel., 1923, F.R.C.S. Edin.,1928 (also known as Dr Roy Angus) was born in Murrumbeena, Victoria in 1901 and lived until 1970. He qualified as a doctor in 1923 at University of Adelaide, was Resident Medical Officer at the Royal Adelaide Hospital in 1924 and for a period was house surgeon to Sir (then Mr.) Henry Simpson Newland. Dr Angus was briefly an Assistant to Dr Riddell of Kapunda, then commenced private practice at Curramulka, Yorke Peninsula, SA, where he was physician, surgeon and chemist. In 1926, he was appointed as new Medical Assistant to Dr Thomas Francis Ryan (T.F. Ryan, or Tom), in Nhill, Victoria, where his experiences included radiology and pharmacy. In 1927 he was Acting House Surgeon in Dr Tom Ryan’s absence. Dr Angus had become engaged to Gladys Forsyth and they decided he would take time to further his studies overseas in the UK in 1927. He studied at London University College Hospital and at Edinburgh Royal Infirmary and in 1928, was awarded FRCS (Fellow from the Royal College of Surgeons), Edinburgh. He worked his passage back to Australia as a Ship’s Surgeon on the on the Australian Commonwealth Line’s T.S.S. Largs Bay. Dr Angus married Gladys in 1929, in Ballarat. (They went on to have one son (Graham 1932, born in SA) and two daughters (Helen (died 12/07/1996) and Berenice (Berry), both born at Mira, Nhill ) Dr Angus was a ‘flying doctor’ for the A.I.M. (Australian Inland Ministry) Aerial Medical Service in 1928 . The organisation began in South Australia through the Presbyterian Church in that year, with its first station being in the remote town of Oodnadatta, where Dr Angus was stationed. He was locum tenens there on North-South Railway at 21 Mile Camp. He took up this ‘flying doctor’ position in response to a call from Dr John Flynn; the organisation was later known as the Flying Doctor Service, then the Royal Flying Doctor Service. A lot of his work during this time involved dental surgery also. Between 1928-1932 he was surgeon at the Curramulka Hospital, Yorke Peninsula, South Australia. In 1933 Dr Angus returned to Nhill where he’d previously worked as Medical Assistant and purchased a share of the Nelson Street practice and Mira hospital from Dr Les Middleton one of the Middleton Brothers, the current owners of what was once Dr Tom Ryan’s practice. Dr L Middleton was House Surgeon to the Nhill Hospital 1926-1933, when he resigned. [Dr Tom Ryan’s practice had originally belonged to his older brother Dr Edward Ryan, who came to Nhill in 1885. Dr Edward saw patients at his rooms, firstly in Victoria Street and in 1886 in Nelson Street, until 1901. The Nelson Street practice also had a 2 bed ward, called Mira Private Hospital ). Dr Edward Ryan was House Surgeon at the Nhill Hospital 1884-1902 . He also had occasions where he successfully performed veterinary surgery for the local farmers too. Dr Tom Ryan then purchased the practice from his brother in 1901. Both Dr Edward and Dr Tom Ryan work as surgeons included eye surgery. Dr Tom Ryan performed many of his operations in the Mira private hospital on his premises. He too was House Surgeon at the Nhill Hospital 1902-1926. Dr Tom Ryan had one of the only two pieces of radiology equipment in Victoria during his practicing years – The Royal Melbourne Hospital had the other one. Over the years Dr Tom Ryan gradually set up what was effectively a training school for country general-practitioner-surgeons. Each patient was carefully examined, including using the X-ray machine, and any surgery was discussed and planned with Dr Ryan’s assistants several days in advance. Dr Angus gained experience in using the X-ray machine there during his time as assistant to Dr Ryan. Dr Tom Ryan moved from Nhill in 1926. He became a Fellow of the Royal Australasian College of Surgeons in 1927, soon after its formation, a rare accolade for a doctor outside any of the major cities. He remained a bachelor and died suddenly on 7th Dec 1955, aged 91, at his home in Ararat. Scholarships and prizes are still awarded to medical students in the honour of Dr T.F. Ryan and his father, Dr Michael Ryan, and brother, John Patrick Ryan. ] When Dr Angus bought into the Nelson Street premises in Nhill he was also appointed as the Nhill Hospital’s Honorary House Surgeon 1933-1938. His practitioner’s plate from his Nhill surgery states “HOURS Daily, except Tuesdays, Fridays and Saturday afternoons, 9-10am, 2-4pm, 7-8pm. Sundays by appointment”. This plate is now mounted on the doorway to the Port Medical Office at Flagstaff Hill Maritime Village, Warrnambool. Dr Edward Ryan and Dr Tom Ryan had an extensive collection of historical medical equipment and materials spanning 1884-1926 and when Dr Angus took up practice in their old premises he obtained this collection, a large part of which is now on display at the Port Medical Office at Flagstaff Hill Maritime Village in Warrnambool. During his time in Nhill Dr Angus was involved in the merging of the Mira Hospital and Nhill Public Hospital into one public hospital and the property titles passed on to Nhill Hospital in 1939. In 1939 Dr Angus and his family moved to Warrnambool where he purchased “Birchwood,” the 1852 home and medical practice of Dr John Hunter Henderson, at 214 Koroit Street. (This property was sold in1965 to the State Government and is now the site of the Warrnambool Police Station. ). The Angus family was able to afford gardeners, cooks and maids; their home was a popular place for visiting dignitaries to stay whilst visiting Warrnambool. Dr Angus had his own silk worm farm at home in a Mulberry tree. His young daughter used his centrifuge for spinning the silk. Dr Angus was appointed on a part-time basis as Port Medical Officer (Health Officer) in Warrnambool and held this position until the 1940’s when the government no longer required the service of a Port Medical Officer in Warrnambool; he was thus Warrnambool’s last serving Port Medical Officer. (The duties of a Port Medical Officer were outlined by the Colonial Secretary on 21st June, 1839 under the terms of the Quarantine Act. Masters of immigrant ships arriving in port reported incidents of diseases, illness and death and the Port Medical Officer made a decision on whether the ship required Quarantine and for how long, in this way preventing contagious illness from spreading from new immigrants to the residents already in the colony.) Dr Angus was a member of the Australian Medical Association, for 35 years and surgeon at the Warrnambool Base Hospital 1939-1942, He served as a Surgeon Captain during WWII1942-45, in Ballarat, Victoria, and in Bonegilla, N.S.W., completing his service just before the end of the war due to suffering from a heart attack. During his convalescence he carved an intricate and ‘most artistic’ chess set from the material that dentures were made from. He then studied ophthalmology at the Royal Melbourne Eye and Ear Hospital and created cosmetically superior artificial eyes by pioneering using the intrascleral cartilage. Angus received accolades from the Ophthalmological Society of Australasia for this work. He returned to Warrnambool to commence practice as an ophthalmologist, pioneering in artificial eye improvements. He was Honorary Consultant Ophthalmologist to Warrnambool Base Hospital for 31 years. He made monthly visits to Portland as a visiting surgeon, to perform eye surgery. He represented the Victorian South-West subdivision of the Australian Medical Association as its secretary between 1949 and 1956 and as chairman from 1956 to 1958. In 1968 Dr Angus was elected member of Spain’s Barraquer Institute of Barcelona after his research work in Intrasclearal cartilage grafting, becoming one of the few Australian ophthalmologists to receive this honour, and in the following year presented his final paper on Living Intrasclearal Cartilage Implants at the Inaugural Meeting of the Australian College of Ophthalmologists in Melbourne In his personal life Dr Angus was a Presbyterian and treated Sunday as a Sabbath, a day of rest. He would visit 3 or 4 country patients on a Sunday, taking his children along ‘for the ride’ and to visit with him. Sunday evenings he would play the pianola and sing Scottish songs to his family. One of Dr Angus’ patients was Margaret MacKenzie, author of a book on local shipwrecks that she’d seen as an eye witness from the late 1880’s in Peterborough, Victoria. In the early 1950’s Dr Angus, painted a picture of a shipwreck for the cover jacket of Margaret’s book, Shipwrecks and More Shipwrecks. She was blind in later life and her daughter wrote the actual book for her. Dr Angus and his wife Gladys were very involved in Warrnambool’s society with a strong interest in civic affairs. Their interests included organisations such as Red Cross, Rostrum, Warrnambool and District Historical Society (founding members), Wine and Food Society, Steering Committee for Tertiary Education in Warrnambool, Local National Trust, Good Neighbour Council, Housing Commission Advisory Board, United Services Institute, Legion of Ex-Servicemen, Olympic Pool Committee, Food for Britain Organisation, Warrnambool Hospital, Anti-Cancer Council, Boys’ Club, Charitable Council, National Fitness Council and Air Raid Precautions Group. He was also a member of the Steam Preservation Society and derived much pleasure from a steam traction engine on his farm. He had an interest in people and the community He and his wife Gladys were both involved in the creation of Flagstaff Hill, including the layout of the gardens. After his death (28th March 1970) his family requested his practitioner’s plate, medical instruments and some personal belongings be displayed in the Port Medical Office surgery at Flagstaff Hill Maritime Village, and be called the “W. R. Angus Collection”. The W.R. Angus Collection is significant for still being located at the site it is connected with, Doctor Angus being the last Port Medical Officer in Warrnambool. The collection of medical instruments and other equipment is culturally significant, being an historical example of medicine from late 19th to mid-20th century. Dr Angus assisted Dr Tom Ryan, a pioneer in the use of X-rays and in ocular surgery. Medical box; rectangular stainless steel base and separate lid, from the W.R. Angus Collection.warrnambool, flagstaff hill maritime museum, great ocean road, dr w r angus, dr ryan, surgical instrument, t.s.s. largs bay, warrnambool base hospital, nhill base hospital, mira hospital, flying doctor, medical treatment, stainless steel medical container, medical container, stainless steel

This is the funeral Order of Service for Les O' Callaghan. Born in Balmoral Victoria, he came to Warrnambool in 1932 to study at the Warrnambool Technical School. He worked for forty years in the laboratory as a microbiologist in the Kraft Cheese Factory based at the Warrnambool Cheese and Butter Factory in Allansford . His research work here formed the basis of the Department of Agriculture guidelines for dairy production in Victoria. He was a noted Warrnambool historian and was President of the Warrnambool and District Historical Society for forty years.This item is a memento of Les O Callaghan a prominent 20th century identity in Warrnambool.A sheet of white paper folded in two to make four pages. There are three photographs and black printing. Two of the pages have black edging.A Celebration of the life of Leslie Alexander O'Callaghan 1st August 1918 -26th November 2014les o callaghan, kraft factory allansford