This book was owned by Alf Gresham Johnston who was a former SMB mining student from the Ballarat School of Mines. He died at the age of 29 during military service in South Africa. The following is from the Federation Uni Honour Roll at http://federation.edu.au/about-us/our-university/history/geoffrey-blainey-research-centre/honour-roll/j/alfred-gresham-johnston-1872-1901 The October 1901 Ballarat School of Mines (SMB) Students Magazine reported 'Alf. Johnston's gone. The news came as a shock to all of us at the school. He who was with us a few short months ago, in all strength of sturdy manhood, has met a soldier's death in South Africa, and we sincerely mourn his loss…. His heart was in the school, and he did his best to further its interests … His last act on leaving Australian shores was to send a telegram from Albany to Prof. Mica Smith, to whom he was warmly attached, wishing the School and all connected with it "Good-bye". In his short, all to short, life of 29 years, he had more adventure than falls the lot of most men, and possibly the spirit of adventure, and also, of duty, prompted him to throw in his lot with the "colors," and leave for the front. The news of his death comes to us with added weight of sadness when we remember that he was one of the organisers of the School entertainment last year to help swell the fund for the erection of a statue to fallen Victorian soldiers.'A small red book with a double black line bordering the front cover, with the text Longmans Elementary Science Manuals on the bottom of the cover. On the back cover is an L&Co logoOn the title page is the inscription of the original owner of the book Alf G Johnston School of Mines Ballarat 1899. Inside the front cover and on page 19 is the stamp of the School of Mines Ballaratalfred johnston, steam engine, compound engines, condensers, heat, horse-power, transfer of heat, combustion of fuel, saturated steam, cranks and crank shafts, watt governor, boilers, alf johnston, william ripper, boer war

Photograph of Engineering students. .1 - Two males at a vibrations test set-up .2 - Two males at a 'heat transfer in ducts' apparatus .3 - Three males at a presentatoin and audience in a lecture theatre. .4 - A female and male at a compression testing machine.engineering, compression testing machine, mount helen laboratory, student activity

Frederick Mitchell was born c1874 at Staffordshire Flat, Redcastle, near Heathcote. His father was an engineer from Cornwall, and had a quartz crushing battery at Staffordshire Flat from 1870 to at least the 1890s. Around 1886 Frederick Mitchell was an 18 year old "Engineer and Instrument Maker". He was awarded an 'Honorary Mention' at the Australian Juvenile Exhibition 1890-1. It was donated to the Ballarat School of Mines Museum in 1892. In the early 1960s the model was transferred to the Heat Engines Laboratory. All Heat Engines laboratory was moved from the Ballarat School of Mines to the Mt Helen Campus on October 1869. The model was accommodated in the thermodynamics laboratory. It was shown working during open days. The Ballarat School of Mines Calendar for 1893, page 66 refers to this item. There is correspondence between Frederick Mitchell's grandson, F.W. Mitchell; E.J. Barker, Director of the Ballarat College of Advanced Education; and Graham Beanland, Ballarat School of Mines.A working model of a vertical oscillating twin cylinder steam engine with fly wheel, mounted on a wood base board and covered in glass. Usually stored under a wood-framed glass cover. steam, model, engine, frederick mitchell, flywheel, ballarat school of mines museum

Otto Schott, a chemist and glass engineer, had the vision of uniform production ie making glass items that would resemble one another. At the end of the eighteenth century, with most glass items still created by hand, the quality of output was still a guessing game. Schott was the first to render this an industrial certainty. 1884 Otto Schott, Ernst Abbe and Carl and Roderich Zeiss found the Schott & Associates Glass Technology Laboratory in Jena, Germany. Glastechnisches Laboratorium Schott & Gen was born. Production started in 1886. The following year, a crucial discovery was made: borosilicate, a heat and chemically resistant glass.By it’s 25th year anniversary, the company had grown from an experimental glass factory into an internationally renowned manufacturer of optical and industrial glasses. Soon to be added was fiolax, tube-shaped glass used for vials, ampoules and syringes thus allowing the company to play a significant role in supplying Europe's nascent pharmaceutical industry. During WW2 Company was taken over for military use, and in 1945 given to the Russians as East Germany - GDR. , US troops transfer the "brain trust" of Jenaer Glas to Mainz in West and In Jena , East Germany, in 1948 the company became a state-owned "property of the people." The West German company becomes Schott Glaswerk, while the people in Jena, GDR, shorten their name to Jenaer Glaswerk. When the Berlin Wall comes down in 1989 Germany is united once again and in 1991 the company is joined and the Jena factory is brought up-to-date by 1994.This 10ml clear glass, graduated cylinder for laboratory tests, set in a plastic pentagonal base, is made of borosilicate glass. It has a pouring lip. The wide pentagonal shaped base provides stability and makes the cylinder roll-resistant. agr / ? TRS 10/0.1 / B Tol + - 0.1 / ml in 20'C / GDR pharmacy, medications, medicines, glass manufacturing, glass works, early settlers, moorabbin, bentleigh, cheltenham, jenaer glaswerk schott & gen company, west germany, east germany, berlin wall, ww2 1939-45, schott otto, zeiss roderich, borosilicate glass, glass cylinders, laboratory glass

A steam boiler like this one, made in the late 18th century, is often called a colonial boiler. Steam boilers were used in factories throughout Australia, mounted over similar designs of brick furnaces. This boiler is a fire tube type, in which the heat from the fire travels through the tubes and water circulates around them. Another kind of boiler is a water tube boiler, in which the water is inside the tubes and the heat of the combustion surrounds the tubes. The boiler in our collection burned wood as fuel but others of this design could also burn coal, coke, gas and liquid fuels. The boiler was made by T & F Johnson, boilermakers. In 1922 their factory was located at Coventry Street, South Melbourne. They were still advertising their 'Colonial, multi, vertical boilers, all sizes' at the same address in 1934. The connected pressure gauge, made in London by Dewrance, measures 0 to 400 pounds per square inch. John Dewrance is renowned as a pioneer of the steam locomotive in the early 19th century. He founded John Dewrance & Co. in South London in 1844. His son Sir John Dewrance took over in 1879. In 1939 the company became a subsidiary of Babcock & Wilcox, and was eventually owned by Emerson. How the boiler works: - A boiler is about two-thirds filled with water and heat is applied, in this case in the form of burning wood. The heat is transferred through the metal of the boiler to the water. When the water boils the steam rises to the top, and as it escapes from the boiler the steam pressure builds up in the steam space to later be released to do work; drive machinery such as ship and train engines, turbines, presses, wheels, and driving belts to operate looms and saws. The heat associated with the boiler can be used for preserving food, sterilising, factory manufacturing processes, and steaming wood for shipbuildin. Every boiler has several components fitted for safe operation: - - Safety valves - Gauge glass - Pressure gauge - Main steam stop valve - Water check valve - Blowdown valve - Manhole doorThe boiler is a significant item that gives us a snapshot of early Melbourne's industrial history. It is an example of the technological advancement during the Industrial Revolution where steam-driven machinery and motors could perform tasks more efficiently than manual labour. The makers were one of many boilermaker businesses in Melbourne during the early late-19th andearly 20th centuries. The maritime trade and skills of boilermaking are still learned and applied today. The Dewrance steam pressure gauge connected to the boiler was made by the London firms foundered by John Dewrance. He was renowned for developing the steam locomotive in the early 19th century.Boiler; a horizontal cylindrical underfired steam boiler. It is a multi-tubular design and is timber plank-clad, with brass fittings and pressure gauges. The boiler has an iron door at one end with a metal chimney above it. It is installed over a brick-enclosed solid fuel furnace. Two large, wood-mounted pressure gauges are connected to the boiler and have inscriptions. An inscription is on a red, cast iron plaque above the boiler door. The boiler's maker is T & F Johnson, South Melbourne. One of the pressure gauges was made by Dewrance, London..Maker's plate: "T & F JOHNSON / BOILERMAKERS / SOUTH MELBOURNE" Pressure gauge: "POUNDS PRESSURE / PER [square] INCH / DEWRANCE LONDON"flagstaff hill, warrnambool, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, boiler, multi tube boiler, steam boiler, steam technology, underfired boiler, horizontal boiler, timber clad boiler, steam power, industrialisation, boilermakers, south melbourne, dewrance, john dewrance, pressure gauge, dewrance pressure gauge, t & f johnson, london, steam engine, steam locomotive, pounds per square inch, 19th century, steam machine

MGC020.1 - MGC 020.5 Methodist Girls Comradeship paper heat fix transfer in plastic bag."THE UTMOST FOR THE HIGHEST"methodist girls' comradship rays section