Showing 62 items
matching water treatment
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Bendigo Historical Society Inc.
Photograph - PHOTOGRAPH. WATER TREATMENT PLANT IN BENDIGO
... PHOTOGRAPH. WATER TREATMENT PLANT IN BENDIGO....water treatment...Sepia photograph - water treatment plant, Bendigo. Picture... PHOTOGRAPH Tank water treatment Photograph. Water Treatment Plant ...Sepia photograph - water treatment plant, Bendigo. Picture of a tank laying on it's side, at the front has 8 turning wheels, written on front of tank, 'Water Treatment. Frank A. Stevenson, Bendigo.' Picture has lots of pipes and taps at the rear of the tank.photograph, tank, water treatment, photograph. water treatment plant, bendigo. frank a.stevenson. -
Eltham District Historical Society Inc
Negative - Photograph, Water treatment plant at Kangaroo Ground end of Maroondah Aqueduct tunnel, 1991
... Water treatment plant at Kangaroo Ground end of Maroondah...Water treatment plant... melbourne Photograph Negative Water treatment plant at Kangaroo ...Roll of 35mm colour negative film, 9 strips Colour print 10 x 15 cmFuji HG 200 CA-1kangaroo ground, maroondah aqueduct, water treatment plant -
Eltham District Historical Society Inc
Negative - Photograph, Water treatment plant at Kangaroo Ground end of Maroondah Aqueduct tunnel, 1991
... Water treatment plant at Kangaroo Ground end of Maroondah...Water treatment plant... melbourne Photograph Negative Water treatment plant at Kangaroo ...Roll of 35mm colour negative film, 9 strips Colour print 10 x 15 cmFuji HG 200 CA-1kangaroo ground, maroondah aqueduct, water treatment plant -
Lakes Entrance Regional Historical Society (operating as Lakes Entrance History Centre & Museum)
Photograph, Lakes Post Newspaper, 1993
... at the waste water treatment plant Golf Links Road Lakes Entrance... during inspection at the waste water treatment plant Golf Links ...Black and white photograph taken during inspection at the waste water treatment plant Golf Links Road Lakes Entrance Victoriawater resources -
Eltham District Historical Society Inc
Work on paper (Sub-Item) - Photograph, Rock lining at the Sugarloaf-Preston transfer main crossing, 1976
... Water Treatment Plant (Winneke) are located 32 km north-east... and the Winneke Water Treatment Plant (Winneke) are located 32 km north ...Colour photograph of rock lining at the Sugarloaf-Preston transfer main crossing. The Sugarloaf Reservoir and the Winneke Water Treatment Plant (Winneke) are located 32 km north-east of Melbourne, near Christmas Hills. rock lining, water supply -
Eltham District Historical Society Inc
Newspaper articles, Yarra Dam
... , including a major pumping station and water treatment plant... a major pumping station and water treatment plant was completed ...Two newspaper articles discussing the proposed construction of the Yarra Dam at Warrandyte: Yarra Dam at Warrandyte not the only alternative - Mr Stokes, Diamond Valley Mirror, 14 October, 1964 Fears grow on Yarra Valley Dam Board orders air surey, Diamond Valley Mirror, 24 February 1965 The Sugarloaf Reservoir Project, including a major pumping station and water treatment plant was completed, increasing Melbourne's total storage capacity by 95,000 million litres in 1981.2 pageswater supply, sugarloaf, reservoir, christmas hills, yarra dam, warrandyte -
Melbourne Legacy
Newspaper - Document, article, New water process will benefit country towns
... A newspaper article about scientists working on water... Document, article Newspaper New water process will benefit country ...A newspaper article about scientists working on water treatment processes. This document was from a file of information about guest speakers (see also 00812-00822 and 00830-00837). So it is assumed that one of the scientists mentioned was approached to speak at a Legacy function. The caption mentions Dr Don Willis (CSIRO), Dr Hans Battered (ICI), Dr Brian Bolto (CSIRO), and Dr Allan Cope (ICI). Legatees met regularly and had guest speakers to entertain and inform on different subjects at their Tuesday Luncheons. The Programme Committee was responsible for organising the speakers.A record that the speakers at Legacy functions came from many walks of life and the subjects spoken on were varied.Newspaper article with black and white photos of scientists.speakers, legatee event -
Deaf Children Australia
Bottle, Felton Grimwade & Duerdins Ltd, Bottle of Potassium Permanganate, Using the company name, it dates between 1929 and the early 1950s
... extensively in the water treatment industry. Historically it was used... is used extensively in the water treatment industry. Historically ..."Potassium permanganate is an inorganic chemical compound with the chemical formula KMnO4. It is a salt consisting of K+ and MnO−4 ions. Formerly known as permanganate of potash or Condy's crystals, it is a strong oxidizing agent. It dissolves in water to give intensely pink or purple solutions, the evaporation of which leaves prismatic purplish-black glistening crystals. (Which is what in contained in the bottle.) As an oxidant, potassium permanganate can act as an antiseptic. For example, dilute solutions are used to treat canker sores (ulcers), disinfectant for the hands and treatment for mild pompholyx, dermatitis, and fungal infections of the hands or feet. Potassium permanganate is used extensively in the water treatment industry. Historically it was used to disinfect drinking water. (From Wikipedia)" Eight sided, rectangular, clear glass bottle containing grey filings. It is closed with a cork, which is probably broken off. Label indicates Potassium Permanagate manufactured by Felton, Grimwade & Duerdins Ltd. "POTASSI PERMANGANATE."/"POISON"/"Felton Grimwade & Duerdins Ltd." on label on front. There are numbers in the glass on the bottom: "1608 M" and small difficult to read letters. deaf children australia,, chemical, antiseptic, potassium permanganate, water purifier, felton grimwade & duerdins ltd, bottle -
Melton City Libraries
Newspaper, James Pinkerton, 1991
... in the Melton district.45 Today, the Surbiton Park water treatment plant... in the Melton district.45 Today, the Surbiton Park water treatment plant ..."James Pinkerton, described by fellow settler Isaac Batey as ‘a fine old Scotish [sic] gentleman’, and his wife Margaret established ‘Chamois Ponds’ on Kororoit Creek in the Keilor district in 1840.44 After a fire in 1848, the Pinkerton family moved further west to a holding called Yaloke, on the Werribee River in the Melton district.45 Today, the Surbiton Park water treatment plant operates on part of the Yaloke run. The Pinkerton family is remembered in Melton in part due to the historic graves of the original settler, Margaret Pinkerton, and four of her grandchildren, which were marked by a memorial cairn in 1931. Changes to sewage flood zoning in the area in the 1990s necessitated that these burials be relocated. Members of the Melton & District Historical Society oversaw a project to relocate the Pinkerton graves and cairn 200 metres from their original site to their current resting place at Mount Cottrell. This relocation ceremony took place on 8 November 1992, with the participation of local school students and with Pinkerton descendants playing a central role. This occasion also marked the opening of the Pinkerton Forest Project, which saw 50 hectares of degraded woodland in Surbiton Park protected for regeneration".Photograph of Jame Pinkerton featured in the the Telegraphlocal identities, pioneer families -
Ballarat Tramway Museum
Newspaper, The Courier Ballarat, "Still good after Seventeen Years", 18/09/1953 12:00:00 AM
... from Ballarat Water Commission, creosote treatment CSIRO... in 1936 from Ballarat Water Commission, creosote treatment CSIRO ...Yields information about a provision of treated wooden pine sleepers to tramways in Ballarat.Newspaper clipping from The Courier, Ballarat, dated 18-9-53 regarding treated softwood sleepers, 100 installed in 1936 from Ballarat Water Commission, creosote treatment CSIRO. Titled "Still good after Seventeen Years" Record updated and images added 20/8/2013.Pencil date of "18-9-53"trams, tramways, sleepers, tram track, trackwork -
Ringwood and District Historical Society
Souvenir - Complimentary A.W.Dickson Real Estate Agents calendars, Complimentary A.W.Dickson Real Estate Agents calendars - 1987 and 1988.1987 calendar with photographic images of local Ringwood features and 1988 calendar featuring local Ringwood land sale promotional images from early 20th Century
... of $3 million. Featuring the latest ozone water treatment... million. Featuring the latest ozone water treatment techniques ...A.W.Dickson was a Real Estate Agent in Ringwood for many years. These calendars show the local buildings of the day. For example the original Eastland 's building of 1967, Maroondah Hospital 1976 and the Civic Centre now the Karralyka Centre.1 1987 calendar with six black and white photos of buildings and vistas around Ringwood with monthly dates in lower quarter of page. 2 1988 calendar with six posters advertising early 20th century land sales in Ringwood, Heathmont and Ringwood East with dates in lower quarter of page Compiled by A.W.Dickson Pty. Ltd. Real Estate Agent. Photographed by C.M.S. Photographers - 725 9441 (January February 1987) RINGWOOD LAKE - Ideal picnic spot for Ringwood Model power boats frequently on display. Barbecue area, playground, resting place for old steam engine. Yabbie netting is a favourite pastime here. (March April 1987) CLOCK TOWER - Moved from its former site on Warrandyte Road corner in 1967 and re-built in its present location, brick by brick. A wreath laying ceremony is held here on Anzac day each year. (May June 1987) RINGWOOD AQUATIC CENTRE - A world class swimming facility opened in 1986 at a cost of $3 million. Featuring the latest ozone water treatment techniques. In summer folding doors can be opened to give access to existing outdoor pools and sunbathing area. (July August 1987) MAROONDAH HOSPITAL - Opened in 1976 after many years of fund raising efforts by local people. The opening of casualty facilities was welcomed by locals as previously Box Hill Hospital catered for the entre area. (September October 1987) EASTLAND - Opened October 1967. Built on a former football oval. Now about to undergo major extensions to cater for Ringwood's population growth into the 21st Century. November December 1987 CIVIC CENTRE - Built on the site of a former antimony mine behind the council offices. Now the venue for many activities and a local point for Ringwood's Cultural Life. -
City of Moorabbin Historical Society (Operating the Box Cottage Museum)
Manufactured Glass, brown bottle 'AMOSAN', 20thC
Amosan is an oral wound cleanser manufactured in Belgium and sold under the Oral-B brand, belonging to Procter & Gamble after its recent acquisition of Gillette (2005). It is used to aid in the prevention of as well as speed the recovery from canker sores, denture irritation, orthodontic irritation, and oral injuries or after dental procedures. It is distributed in a powdered form that requires reconstitution with warm water, after which it is used as a mouth rinse. It is customarily packaged in 1.7 g envelopes and sold in boxes of 20 packets each. Active ingredient: Sodium perborate monohydrate 1.2 g Oral-B discontinued manufacture c 2011 A brown glass bottle with a metal screw top containing a small amount of powder. 'AMOSAN'Front label : AMOSAN / For the treatment of / GINGIVITIS / BLEEDING GUMS / AND FOR THE RELIEF OF / THE IRRITATION OF / SORE THROAT / ECONOMY SIZE / MADE IN AUSTRALIA FOR / THE KNOX DRUG COMPANY / DISTRIBUTORS / MELBOURNE SYDNEY pharmacy, medicines, gingivitis, glassware, bottles, moorabbin, bentleigh, cheltenham, belgium, proctor & gamble ltd, gillette ltd, dentists, orthodontics, dentures -
Federation University Historical Collection
Book, The Melbourne Technical College Hydraulic Engineering
Two volumes of course notes for the course of Hydraulic Engineering at the Melbourne Technical Collegehydraulic engineering, melbourne technical college, rmit, rex hollioake, leakage, aquaducts, dams, spillways, ground water, pumping, curvss, pipes, reservoirs, tanks, weir, channel, water supply, sewerage, sewers, sewerage treatment, drainage -
Federation University Historical Collection
Book, A Century of Permanent Water Supply, 1962
Blue covered book.non-fictionwater, water management, moorabool reservoir, ballarat sewerage authority, sebastopol sewerage treatment works, ballarat north sewage treatment works, sebastopol sewage treatment works -
Federation University Historical Collection
Object, Blue Light Outfit, c1914
The bluelight outfit was offered to members of the armed services in an attempt to prevent venereal disease. Around 60,000 Australian soldiers had contracted venereal disease by the end of the First World War. (http://www.canberratimes.com.au/act-news/secret-wwi-history-of-australian-soldiers-with-venereal-disease-20141022-119wan.html, accessed 21 August 2017) Australia colloquial language defines a Blue Light clinic as a venereal disease clinic.A cardboard box with two tubes of ointment - an anti-Venereal Disease outfit supplied to Australian Armed Services Tube number one is filled with brown contents known as 'No. 1 ointment BROWN' and has a long, tapered opening, with black pastic lid. Tube number two is filled with a thick white ointment 'No. 2 ointment WHITE', with a normal opening and metal lid. The tubes contained 3 percent Argyrol Jelly for gonorrhea and 33% Calomel Ointment (Mercury-Chloride) for syphilis prophylaxis.Inside box: Directions for Use Before Connection 1. Rub head and shaft of Penis with half the tube of No. 2 Ointment, White. 2. Always wear a sheath After Connection 1. Pass water IMMEDIATELY 2. Wash thoroughly Penis and Scrotum with soap and water. 3. Inject the whole of the contents of the Tube of No. 1. Oitnment, Brown, into pipe and massage back 2 inches. 4. Rub remainder of tube No. 2 Ointment, White, on head and shaft of Penis and Scrotum 5. Hold urine some hours after treatment 6. Report at V.D. Prevention Depot (Blue Light Depot) as soon as possible. 7. Having read directions and understood them, destroy by tearing up or by burning.blue light outfit, veneral disease, vd, armed services, gonorrhea, syphilis, disease, medical -
Kiewa Valley Historical Society
Papers - Mt Beauty Drinking Water 1997, 1997 - 1998
... residents were asked about the treatment of their drinking water ...In 1996, the Australian Drinking Water Guidelines, instead of World Health Organisation Guidelines introduced in 1983, were introduced. The Australian guidelines allowed for some flexibility and the Upper Kiewa Community Consultative Committee supported a package proposal that included Ultra Violet/Ozone treatment. The debate was a rejection of chlorination by a public meeting in Mt Beauty in Feb. 1997.Mt Beauty residents were asked about the treatment of their drinking water at a public meeting and by an Information Questionnaire. North East Region Water Authority was involved - the debate is an example of community consultation, drinking water standards and the input of the authorities that were involved.Papers re introducing the chlorination of the water in Mt Beauty in 1997-1998. The papers consist of articles in a green folder, the newspaper "The Alpine Times" x2, the Ovens & Kiewa 'Valley Echo' and the local Falls Creek and Bogong, Mt Beauty news 'This Week' x5.drinking water, chlorination, ultra violet/ozone treatment, community consultation -
Friends of Westgarthtown
Bottle
Clear glass bottle oval shaped. Embossed on back J. Bosisto Richmond. Paper label on front reads "Bossisto's Parrot Brand Oil of Eucalyptus".Paper label on front of bottle reads " A valuable external remedy for rheumatism lumbago, sciatica, sprains, chilblains, whooping cough, Croop, asthma, bronchitis, sore throat and all other painful afflictions whenever stimulating applications is required. The oil taken internally in five to six drop doses on loaf sugar and inhaled over hot water is recognised as many medical authorities as almost a specific in the treatment of common cold and influenza. A few drops sprinkled on a cloth and suspended in a sick room renders the air refreshing. Rubbed lightly on the face and hands it prevents attacks from mosquitoes. Full directions for use on full wrapper around bottle. Bosistos Eucalyptus Oil is the genbuine essence of the Tree distilled from E. Ihumosa and other speicies best known to contain the medicial purposes of the oil in the most perfect combination for general medical use. Embossed on back of bottle reads J. Bosisto Richmond.medicine, first aid, bosisto, richmond, eucalyptus, domestic, remedy, oil. -
National Wool Museum
Tool - Numnuts, Numnuts, 2020
... 8097.2 - on label - For animal treatment only WATER... on the front 8097.2 - on label - For animal treatment only WATER ...Worldwide, more than 100 million lambs are castrated, and their tails are docked each year. Numnuts is a technological innovation to improve animal welfare. It combines traditions with innovation. In the mid-1990s it was scientifically shown that the immense pain felt during castration and tail docking could be significantly reduced with the use of anaesthetic. For the next 15 years, the industry said the cost the welfare devices and development were too high. But todays ethical consumer has demanded that sheep have no more pain. Initiated in Glasgow in 2009, Numnuts took nearly a decade to develop. Here you can see five stages of development, from an early prototype to the Numnuts device farmers use today. Each phase of development took years of on-farm trails to achieve the final product. Today there is even NumOcaine, an approved local anaesthetic used by Numnuts. Using the simple elastrator ring and adding an anaesthetic injector, Numnuts delivers pain relief during tail docking and castration. In the world’s first rubber ring applicator with a pain relief delivery mechanism. Through innovation and consumer pressure the wool industry is going through a moment of rapid change.8098.1 - Numnuts tool made with stainless steel and black, orange and grey plastic. 8098.2 - Glass bottle with orange and grey plastic nozzle containing water for injection. 8098.3 - Yellow plastic case containing 12 stainless steel needles 8098.4 - 10 green plastic elastrator rings 8098.5 - Product cardboard box with the product image on the front8097.2 - on label - For animal treatment only WATER FOR INJECTION 100mL 8097.3 - On case - numnuts 12x Veterinary Hypodermic Needles On needdles - 18G 8097.5 - Numnuts targeted pain relief for tail docking and castrationnumnuts, tools, sheep, castration, docking -
Flagstaff Hill Maritime Museum and Village
Domestic object - Plate
The Process of Making Pottery Decorating, Firing, Glazing, Making, Technical There is a rhythm and flow to clay. It can’t be done all at once! Even the making process! It can take weeks to get everything done, especially if you can only work on your pottery once a week! Even though we have three hour classes, it’s often just not enough time! Here is an overview of some of the processes so you have a bit more grasp on some of the technical stuff! Step One – Design There are SO many ideas out there for making stuff in clay! From delicate porcelain jewellery, through to heavy sculptural work and everything in between. Deciding your direction is sometimes not that easy – when you first start, try everything, you will naturally gravitate to the style that you enjoy! The options and variations are endless and can get a wee bit overwhelming too! Check in with me before you start to ensure your ideas will work, what order you might do things, how you could achieve the look you are seeking and any other technical data required! Step Two – Making Clay is thixotropic. This means that as you work with it, the clay first gets sloppier and wetter, before is begins to dry in the atmosphere. For most things, you simply can’t do all parts of the project at once. An example of work order might look like: Get last weeks work out from the shelves Prepare clay for today’s work – roll your clay, prepare balls for throwing, make the first stage of a pinch pot) Clean up last week’s work and put it on the shelf for bisque firing Check that you have any glazing to do – and do enough of it that you will have time to finish your main project Do the next step of your next project – there might be a further step that can’t be complete immediately, in that case, wrap your work well and put onto the shelves. Letting your work rest for a while can really help keep your work clean and professional looking. Many things require bagging under plastic to keep it ready for work the next week – put your name on the outside of the bag so you can find your work easily. We have stickers and markers. Consider how you want to decorate your work – coloured slip can be applied at a fairly wet stage (remembering that it will make your work even wetter!). Trying to apply slip to dry clay won’t work! If you want to do sgraffito – you will need to keep the work leather hard (a state of dryness where you can still work the clay with a little effort and a little water and care). Step Three – Drying Most of the time your work can go into the rack uncovered to let it dry out for the following week. If you want to continue forming or shaping you will need to double bag your work – put your work on a suitable sized bat and put the bat in a bag so the base of the bag is under the bat, then put another bag over the top of the work and tuck the top of the bag under the bat. If you want to trim (or turn) your thrown work the following week, it should also be double bagged. If your work is large, delicate, or of uneven thicknesses, you should lightly cover your work for drying. When considering the drying process, bare in mind the weather, humidity and wind! The hotter and dryer, the faster things dry and work can dry unevenly in the shelves – this can lead to cracking – another time to lightly cover your work for drying. Step Four – Trimming and Cleaning Up Your work is dry! It is called greenware now and it is at it’s most fragile! Handle everything with two hands. I often refer to soft hands – keep everything gentle and with your fingers spread as much as possible. Try to not pick up things like plates too much, and always with both hands! Before your work can be bisque fired it should be “cleaned up”. You work won’t go into the kiln if it has sharp edges – when glazed, sharp edges turn into razor blades! Use a piece of fly wire to rub the work all over – this will scratch a little so be light handed. Use a knife or metal kidney to scrape any areas that require a bit more dynamic treatment than the fly wire offers! Finally, a very light wipe over with a slightly damp sponge can help soften and soothe all of your edges and dags! Trimming thrown work: If you are planning to trim (or turn) your thrown work (and you should be), make sure you bag it well – your work should be leather hard to almost dry for easiest trimming. Use this step to finish the work completely – use a metal kidney to polish the surface, or a slightly damp sponge to give a freshly thrown look. Wipe the sponge around the rim after trimming, and check the inside of the pot for dags! Trimming slip cast work: Usually I will trim the rims of your work on the wheel the following day to make that stage easier, however you will still need to check your work for lumps and bumps. Last but not least – check that your name is still clearly on the bottom of your work. Step Five – Bisque Firing When the work is completely dry it can go into the bisque kiln. The bisque kiln is fired to 1000°C. This process burns off the water in the clay as well as some of the chemically bound water. The structure of the clay is not altered that much at this temperature. Inside the bisque kiln, the work is stacked a little, small bowl inside a larger bowl and onto a heavy plate. Smaller items like decorations or drink coasters might get stacked several high. Consideration is paid to the weight of the stack and shape of the work. A bisque kiln can fire about one and a half times the amount of work that the glaze kiln can fire. The firing takes about 10 hours to complete the cycle and about two days to cool down. Once it has been emptied the work is placed in the glaze room ready for you to decorate! Step Six – Glazing Decorating your work with colour can be a lot of fun – and time consuming! There are three main options for surface treatment at this stage: Oxide Washes Underglazes Glazes Washes and underglazes do not “glaze” the work – It will still need a layer of glaze to fully seal the clay (washes don’t need glaze on surfaces not designed for food or liquid as they can gloss up a little on their own). Underglazes are stable colourants that turn out pretty much how they look in the jar. They can be mixed with each other to form other colours and can be used like water colours to paint onto your work. Mostly they should have a clear glaze on top to seal them. Oxides are a different species – the pink oxide (cobalt) wash turns out bright blue for instance. They don’t always need a glaze on top, and some glazes can change the colour of the wash! The glazes need no other “glaze” on top! Be careful of unknown glaze interactions – you can put any combination of glaze in a bowl or on a plate, but only a single glaze on the outside of any vertical surface! Glazes are a chemical reaction under heat. We don’t know the exact chemicals in the Mayco glazes we use. I can guess by the way they interact with each other, however, on the whole, you need to test every idea you have, and not run the test on a vertical surface! Simply put, glaze is a layer of glass like substance that bonds with the clay underneath. Clay is made of silica, alumina and water. Glaze is made of mostly silica. Silica has a melting point of 1700°C and we fire to 1240°C. The silica requires a “flux” to help it melt at the lower temperature. Fluxes can be all sorts of chemicals – a common one is calcium – calcium has a melting point of 2500°C, however, together they both melt at a much lower temperature! Colourants are metal oxides like cobalt (blue), chrome (green through black), copper (green, blue, even red!), manganese (black, purple and pink) iron (red brown), etc. Different chemicals in the glaze can have dramatic effects. for example, barium carbonate (which we don’t use) turns manganese bright pink! Other elements can turn manganese dioxide brown, blue, purple and reddish brown. Manganese dioxide is a flux in and of itself as well. So, glazes that get their black and purple colours, often interact with other glazes and RUN! Our mirror black is a good example – it mixes really well with many glazes because it fluxes them – causes them to melt faster. It will also bring out many beautiful colours in the glazes because it’s black colouring most definitely comes from manganese dioxide! Glaze chemistry is a whole subject on it’s own! We use commercial Mayco glazes on purpose – for their huge range of colour possibilities, stability, cool interactions, artistic freedom with the ability to easily brush the glazes on and ease of use. We currently have almost 50 glazes on hand! A major project is to test the interactions of all glazes with each other. That is 2,500 test tiles!!!! I’m going to make the wall behind the wheels the feature wall of pretty colours! Step Seven – Glaze (Gloss or sometimes called “Glost”) Firing Most of the time this is the final stage of making your creation (but not always!) The glaze kiln goes to 1240°C. This is called cone 6, or midrange. It is the low end of stoneware temperatures. Stoneware clays and glazes are typically fired at cone 8 – 10, that is 1260 – 1290°C. The energy requirement to go from 1240°C to 1280°C is almost a 30% more! Our clay is formulated to vitrify (mature, turn “glass-like”) at 1240°, as are our glazes. A glaze kiln take around 12 hours to reach temperature and two to three days to cool down. Sometimes a third firing process is required – this is for decoration that is added to work after the glaze firing. For example – adding precious metals and lustres. this firing temperature is usually around 600 – 800°C depending upon the techniques being used. There are many students interested in gold and silver trims – we will be doing this third type of firing soon! After firing your work will be in the student finished work shelves. Remember to pay for it before you head out the door! There is a small extra charge for using porcelain clay (it’s more than twice the price of regular clay), and for any third firing process! Once your work has been fired it can not turn back into clay for millennia – so don’t fire it if you don’t like it! Put it in the bucket for recycling. https://firebirdstudios.com.au/the-process-of-making-pottery/Ceramics have evolved over thousands of years.White earthenware dinner plate. Crazing evident all over.Backstamped ‘Made in England S LTD’flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, ceramics, tableware -
Flagstaff Hill Maritime Museum and Village
Domestic object - Plate, Johnson Bros
The Process of Making Pottery Decorating, Firing, Glazing, Making, Technical There is a rhythm and flow to clay. It can’t be done all at once! Even the making process! It can take weeks to get everything done, especially if you can only work on your pottery once a week! Even though we have three hour classes, it’s often just not enough time! Here is an overview of some of the processes so you have a bit more grasp on some of the technical stuff! Step One – Design There are SO many ideas out there for making stuff in clay! From delicate porcelain jewellery, through to heavy sculptural work and everything in between. Deciding your direction is sometimes not that easy – when you first start, try everything, you will naturally gravitate to the style that you enjoy! The options and variations are endless and can get a wee bit overwhelming too! Check in with me before you start to ensure your ideas will work, what order you might do things, how you could achieve the look you are seeking and any other technical data required! Step Two – Making Clay is thixotropic. This means that as you work with it, the clay first gets sloppier and wetter, before is begins to dry in the atmosphere. For most things, you simply can’t do all parts of the project at once. An example of work order might look like: Get last weeks work out from the shelves Prepare clay for today’s work – roll your clay, prepare balls for throwing, make the first stage of a pinch pot) Clean up last week’s work and put it on the shelf for bisque firing Check that you have any glazing to do – and do enough of it that you will have time to finish your main project Do the next step of your next project – there might be a further step that can’t be complete immediately, in that case, wrap your work well and put onto the shelves. Letting your work rest for a while can really help keep your work clean and professional looking. Many things require bagging under plastic to keep it ready for work the next week – put your name on the outside of the bag so you can find your work easily. We have stickers and markers. Consider how you want to decorate your work – coloured slip can be applied at a fairly wet stage (remembering that it will make your work even wetter!). Trying to apply slip to dry clay won’t work! If you want to do sgraffito – you will need to keep the work leather hard (a state of dryness where you can still work the clay with a little effort and a little water and care). Step Three – Drying Most of the time your work can go into the rack uncovered to let it dry out for the following week. If you want to continue forming or shaping you will need to double bag your work – put your work on a suitable sized bat and put the bat in a bag so the base of the bag is under the bat, then put another bag over the top of the work and tuck the top of the bag under the bat. If you want to trim (or turn) your thrown work the following week, it should also be double bagged. If your work is large, delicate, or of uneven thicknesses, you should lightly cover your work for drying. When considering the drying process, bare in mind the weather, humidity and wind! The hotter and dryer, the faster things dry and work can dry unevenly in the shelves – this can lead to cracking – another time to lightly cover your work for drying. Step Four – Trimming and Cleaning Up Your work is dry! It is called greenware now and it is at it’s most fragile! Handle everything with two hands. I often refer to soft hands – keep everything gentle and with your fingers spread as much as possible. Try to not pick up things like plates too much, and always with both hands! Before your work can be bisque fired it should be “cleaned up”. You work won’t go into the kiln if it has sharp edges – when glazed, sharp edges turn into razor blades! Use a piece of fly wire to rub the work all over – this will scratch a little so be light handed. Use a knife or metal kidney to scrape any areas that require a bit more dynamic treatment than the fly wire offers! Finally, a very light wipe over with a slightly damp sponge can help soften and soothe all of your edges and dags! Trimming thrown work: If you are planning to trim (or turn) your thrown work (and you should be), make sure you bag it well – your work should be leather hard to almost dry for easiest trimming. Use this step to finish the work completely – use a metal kidney to polish the surface, or a slightly damp sponge to give a freshly thrown look. Wipe the sponge around the rim after trimming, and check the inside of the pot for dags! Trimming slip cast work: Usually I will trim the rims of your work on the wheel the following day to make that stage easier, however you will still need to check your work for lumps and bumps. Last but not least – check that your name is still clearly on the bottom of your work. Step Five – Bisque Firing When the work is completely dry it can go into the bisque kiln. The bisque kiln is fired to 1000°C. This process burns off the water in the clay as well as some of the chemically bound water. The structure of the clay is not altered that much at this temperature. Inside the bisque kiln, the work is stacked a little, small bowl inside a larger bowl and onto a heavy plate. Smaller items like decorations or drink coasters might get stacked several high. Consideration is paid to the weight of the stack and shape of the work. A bisque kiln can fire about one and a half times the amount of work that the glaze kiln can fire. The firing takes about 10 hours to complete the cycle and about two days to cool down. Once it has been emptied the work is placed in the glaze room ready for you to decorate! Step Six – Glazing Decorating your work with colour can be a lot of fun – and time consuming! There are three main options for surface treatment at this stage: Oxide Washes Underglazes Glazes Washes and underglazes do not “glaze” the work – It will still need a layer of glaze to fully seal the clay (washes don’t need glaze on surfaces not designed for food or liquid as they can gloss up a little on their own). Underglazes are stable colourants that turn out pretty much how they look in the jar. They can be mixed with each other to form other colours and can be used like water colours to paint onto your work. Mostly they should have a clear glaze on top to seal them. Oxides are a different species – the pink oxide (cobalt) wash turns out bright blue for instance. They don’t always need a glaze on top, and some glazes can change the colour of the wash! The glazes need no other “glaze” on top! Be careful of unknown glaze interactions – you can put any combination of glaze in a bowl or on a plate, but only a single glaze on the outside of any vertical surface! Glazes are a chemical reaction under heat. We don’t know the exact chemicals in the Mayco glazes we use. I can guess by the way they interact with each other, however, on the whole, you need to test every idea you have, and not run the test on a vertical surface! Simply put, glaze is a layer of glass like substance that bonds with the clay underneath. Clay is made of silica, alumina and water. Glaze is made of mostly silica. Silica has a melting point of 1700°C and we fire to 1240°C. The silica requires a “flux” to help it melt at the lower temperature. Fluxes can be all sorts of chemicals – a common one is calcium – calcium has a melting point of 2500°C, however, together they both melt at a much lower temperature! Colourants are metal oxides like cobalt (blue), chrome (green through black), copper (green, blue, even red!), manganese (black, purple and pink) iron (red brown), etc. Different chemicals in the glaze can have dramatic effects. for example, barium carbonate (which we don’t use) turns manganese bright pink! Other elements can turn manganese dioxide brown, blue, purple and reddish brown. Manganese dioxide is a flux in and of itself as well. So, glazes that get their black and purple colours, often interact with other glazes and RUN! Our mirror black is a good example – it mixes really well with many glazes because it fluxes them – causes them to melt faster. It will also bring out many beautiful colours in the glazes because it’s black colouring most definitely comes from manganese dioxide! Glaze chemistry is a whole subject on it’s own! We use commercial Mayco glazes on purpose – for their huge range of colour possibilities, stability, cool interactions, artistic freedom with the ability to easily brush the glazes on and ease of use. We currently have almost 50 glazes on hand! A major project is to test the interactions of all glazes with each other. That is 2,500 test tiles!!!! I’m going to make the wall behind the wheels the feature wall of pretty colours! Step Seven – Glaze (Gloss or sometimes called “Glost”) Firing Most of the time this is the final stage of making your creation (but not always!) The glaze kiln goes to 1240°C. This is called cone 6, or midrange. It is the low end of stoneware temperatures. Stoneware clays and glazes are typically fired at cone 8 – 10, that is 1260 – 1290°C. The energy requirement to go from 1240°C to 1280°C is almost a 30% more! Our clay is formulated to vitrify (mature, turn “glass-like”) at 1240°, as are our glazes. A glaze kiln take around 12 hours to reach temperature and two to three days to cool down. Sometimes a third firing process is required – this is for decoration that is added to work after the glaze firing. For example – adding precious metals and lustres. this firing temperature is usually around 600 – 800°C depending upon the techniques being used. There are many students interested in gold and silver trims – we will be doing this third type of firing soon! After firing your work will be in the student finished work shelves. Remember to pay for it before you head out the door! There is a small extra charge for using porcelain clay (it’s more than twice the price of regular clay), and for any third firing process! Once your work has been fired it can not turn back into clay for millennia – so don’t fire it if you don’t like it! Put it in the bucket for recycling. https://firebirdstudios.com.au/the-process-of-making-pottery/Ceramics have evolved over thousands of years.A white earthenware side plate with a gadroon edge. Has water marks and chips on front.‘Johnson Bros England Reg No 15587’flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, johnson bros, ceramics, tableware -
Flagstaff Hill Maritime Museum and Village
Domestic object - Plate, Alfred Meakin
The Process of Making Pottery Decorating, Firing, Glazing, Making, Technical There is a rhythm and flow to clay. It can’t be done all at once! Even the making process! It can take weeks to get everything done, especially if you can only work on your pottery once a week! Even though we have three hour classes, it’s often just not enough time! Here is an overview of some of the processes so you have a bit more grasp on some of the technical stuff! Step One – Design There are SO many ideas out there for making stuff in clay! From delicate porcelain jewellery, through to heavy sculptural work and everything in between. Deciding your direction is sometimes not that easy – when you first start, try everything, you will naturally gravitate to the style that you enjoy! The options and variations are endless and can get a wee bit overwhelming too! Check in with me before you start to ensure your ideas will work, what order you might do things, how you could achieve the look you are seeking and any other technical data required! Step Two – Making Clay is thixotropic. This means that as you work with it, the clay first gets sloppier and wetter, before is begins to dry in the atmosphere. For most things, you simply can’t do all parts of the project at once. An example of work order might look like: Get last weeks work out from the shelves Prepare clay for today’s work – roll your clay, prepare balls for throwing, make the first stage of a pinch pot) Clean up last week’s work and put it on the shelf for bisque firing Check that you have any glazing to do – and do enough of it that you will have time to finish your main project Do the next step of your next project – there might be a further step that can’t be complete immediately, in that case, wrap your work well and put onto the shelves. Letting your work rest for a while can really help keep your work clean and professional looking. Many things require bagging under plastic to keep it ready for work the next week – put your name on the outside of the bag so you can find your work easily. We have stickers and markers. Consider how you want to decorate your work – coloured slip can be applied at a fairly wet stage (remembering that it will make your work even wetter!). Trying to apply slip to dry clay won’t work! If you want to do sgraffito – you will need to keep the work leather hard (a state of dryness where you can still work the clay with a little effort and a little water and care). Step Three – Drying Most of the time your work can go into the rack uncovered to let it dry out for the following week. If you want to continue forming or shaping you will need to double bag your work – put your work on a suitable sized bat and put the bat in a bag so the base of the bag is under the bat, then put another bag over the top of the work and tuck the top of the bag under the bat. If you want to trim (or turn) your thrown work the following week, it should also be double bagged. If your work is large, delicate, or of uneven thicknesses, you should lightly cover your work for drying. When considering the drying process, bare in mind the weather, humidity and wind! The hotter and dryer, the faster things dry and work can dry unevenly in the shelves – this can lead to cracking – another time to lightly cover your work for drying. Step Four – Trimming and Cleaning Up Your work is dry! It is called greenware now and it is at it’s most fragile! Handle everything with two hands. I often refer to soft hands – keep everything gentle and with your fingers spread as much as possible. Try to not pick up things like plates too much, and always with both hands! Before your work can be bisque fired it should be “cleaned up”. You work won’t go into the kiln if it has sharp edges – when glazed, sharp edges turn into razor blades! Use a piece of fly wire to rub the work all over – this will scratch a little so be light handed. Use a knife or metal kidney to scrape any areas that require a bit more dynamic treatment than the fly wire offers! Finally, a very light wipe over with a slightly damp sponge can help soften and soothe all of your edges and dags! Trimming thrown work: If you are planning to trim (or turn) your thrown work (and you should be), make sure you bag it well – your work should be leather hard to almost dry for easiest trimming. Use this step to finish the work completely – use a metal kidney to polish the surface, or a slightly damp sponge to give a freshly thrown look. Wipe the sponge around the rim after trimming, and check the inside of the pot for dags! Trimming slip cast work: Usually I will trim the rims of your work on the wheel the following day to make that stage easier, however you will still need to check your work for lumps and bumps. Last but not least – check that your name is still clearly on the bottom of your work. Step Five – Bisque Firing When the work is completely dry it can go into the bisque kiln. The bisque kiln is fired to 1000°C. This process burns off the water in the clay as well as some of the chemically bound water. The structure of the clay is not altered that much at this temperature. Inside the bisque kiln, the work is stacked a little, small bowl inside a larger bowl and onto a heavy plate. Smaller items like decorations or drink coasters might get stacked several high. Consideration is paid to the weight of the stack and shape of the work. A bisque kiln can fire about one and a half times the amount of work that the glaze kiln can fire. The firing takes about 10 hours to complete the cycle and about two days to cool down. Once it has been emptied the work is placed in the glaze room ready for you to decorate! Step Six – Glazing Decorating your work with colour can be a lot of fun – and time consuming! There are three main options for surface treatment at this stage: Oxide Washes Underglazes Glazes Washes and underglazes do not “glaze” the work – It will still need a layer of glaze to fully seal the clay (washes don’t need glaze on surfaces not designed for food or liquid as they can gloss up a little on their own). Underglazes are stable colourants that turn out pretty much how they look in the jar. They can be mixed with each other to form other colours and can be used like water colours to paint onto your work. Mostly they should have a clear glaze on top to seal them. Oxides are a different species – the pink oxide (cobalt) wash turns out bright blue for instance. They don’t always need a glaze on top, and some glazes can change the colour of the wash! The glazes need no other “glaze” on top! Be careful of unknown glaze interactions – you can put any combination of glaze in a bowl or on a plate, but only a single glaze on the outside of any vertical surface! Glazes are a chemical reaction under heat. We don’t know the exact chemicals in the Mayco glazes we use. I can guess by the way they interact with each other, however, on the whole, you need to test every idea you have, and not run the test on a vertical surface! Simply put, glaze is a layer of glass like substance that bonds with the clay underneath. Clay is made of silica, alumina and water. Glaze is made of mostly silica. Silica has a melting point of 1700°C and we fire to 1240°C. The silica requires a “flux” to help it melt at the lower temperature. Fluxes can be all sorts of chemicals – a common one is calcium – calcium has a melting point of 2500°C, however, together they both melt at a much lower temperature! Colourants are metal oxides like cobalt (blue), chrome (green through black), copper (green, blue, even red!), manganese (black, purple and pink) iron (red brown), etc. Different chemicals in the glaze can have dramatic effects. for example, barium carbonate (which we don’t use) turns manganese bright pink! Other elements can turn manganese dioxide brown, blue, purple and reddish brown. Manganese dioxide is a flux in and of itself as well. So, glazes that get their black and purple colours, often interact with other glazes and RUN! Our mirror black is a good example – it mixes really well with many glazes because it fluxes them – causes them to melt faster. It will also bring out many beautiful colours in the glazes because it’s black colouring most definitely comes from manganese dioxide! Glaze chemistry is a whole subject on it’s own! We use commercial Mayco glazes on purpose – for their huge range of colour possibilities, stability, cool interactions, artistic freedom with the ability to easily brush the glazes on and ease of use. We currently have almost 50 glazes on hand! A major project is to test the interactions of all glazes with each other. That is 2,500 test tiles!!!! I’m going to make the wall behind the wheels the feature wall of pretty colours! Step Seven – Glaze (Gloss or sometimes called “Glost”) Firing Most of the time this is the final stage of making your creation (but not always!) The glaze kiln goes to 1240°C. This is called cone 6, or midrange. It is the low end of stoneware temperatures. Stoneware clays and glazes are typically fired at cone 8 – 10, that is 1260 – 1290°C. The energy requirement to go from 1240°C to 1280°C is almost a 30% more! Our clay is formulated to vitrify (mature, turn “glass-like”) at 1240°, as are our glazes. A glaze kiln take around 12 hours to reach temperature and two to three days to cool down. Sometimes a third firing process is required – this is for decoration that is added to work after the glaze firing. For example – adding precious metals and lustres. this firing temperature is usually around 600 – 800°C depending upon the techniques being used. There are many students interested in gold and silver trims – we will be doing this third type of firing soon! After firing your work will be in the student finished work shelves. Remember to pay for it before you head out the door! There is a small extra charge for using porcelain clay (it’s more than twice the price of regular clay), and for any third firing process! Once your work has been fired it can not turn back into clay for millennia – so don’t fire it if you don’t like it! Put it in the bucket for recycling. https://firebirdstudios.com.au/the-process-of-making-pottery/Ceramics have evolved over thousands of years.Earthenware dessert plate, cream colour. Made by Alfred Meakin, England. Backstamped ‘Alfred Meakin England’. flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, alfred meakin, ceramics, earthenware, kitchenware -
Flagstaff Hill Maritime Museum and Village
Accessory - Diamond ring, about 1855
In 1975, 120 years after the sailing ship Schomberg was wrecked, Flagstaff Hill divers (Peter Ronald, Colin Goodall and Gary Hayden) found an ornate communion set amongst the wreckage. The set comprised a jug, ciborium, lid, chalice and plate. The items, apart from the lid, were then displayed at Flagstaff Hill Maritime Village. The lid had etchings that did not match the chalice and sat in storage for several years. Then in 1978, while the marine concretion inside the lid was being examined, a surface layer came loose and revealed a glint of gold that was assumed to be a piece of brass. The layers of concretion were carefully removed and a ring-like band emerged. Further treatment exposed a 'large faceted stone in an intricate gold setting. Weeks later a detailed examination estimated the value of the ring, known as the Schomberg Diamond, to be $7000. When the Schomberg was launched in 1855, she was considered the "Noblest” ship that ever floated on the water. Schomberg's owners, the Black Ball Line had commissioned the ship for their fleet of passenger liners. She was built by Alexander Hall of Aberdeen at a cost of £43,103 and constructed with 3 skins. One planked fore and aft and two diagonally planked, fastened together with screw-threaded trunnels (wooden rails). Her First Class accommodation was simply luxurious with velvet pile carpets, large mirrors, rosewood, birds-eye maple and mahogany timbers throughout, soft furnishings of satin damask, an oak-lined library with a piano. Overall she had accommodation for 1000 passengers. At the launch, the Schomberg's 34-year-old master, Captain 'Bully' Forbes, had promised to reach Melbourne in sixty days stating, "with or without the help of God." Captain James Nicol Forbes was born in Aberdeen in 1821 and rose to fame with his record-breaking voyages on the famous Black Ball Line ships; Marco Polo and Lightning. In 1852 in the Marco Polo, he made the record passage from London to Melbourne in 68 days. Unfortunately there were 53 deaths on the voyage, but the great news was off the record passage by Captain Forbes. In 1854 he took the clipper “Lighting” to Melbourne in 76 days and back in 63 days, this record was never beaten by a sailing ship. He often drove his crew and ship to breaking point to beat his previous records. He cared little for the comfort of the passengers. On this, the Schomberg's maiden voyage, he was determined to break existing records. Schomberg departed Liverpool on her maiden voyage on 6th October 1855 flying a sign that read "Sixty Days to Melbourne". She departed with 430 passengers and 3000 tons cargo including iron rails and equipment intended to build the Melbourne to Geelong Railway and a bridge over the Yarra from Melbourne to Hawthorn. She also carried a cow for fresh milk, pens for fowls and pigs, 90,000 gallons of water for washing and drinking. She also carried 17,000 letters and 31,800 newspapers. The ship and cargo were insured for $300,000 a fortune for the time. The winds were poor as she sailed across the equator, slowing Schomberg's journey considerably. Land was first sighted on Christmas Day, at Cape Bridgewater near Portland, Captain Forbes followed the coastline towards Melbourne. Forbes was said to be playing cards when called by the third mate Henry Keen, who reported land about 3 miles off. Due in large part to the captain's regarding a card game as more important than his ship, it eventually ran aground on a sand spit near Curdie's Inlet (about 56 km west of Cape Otway) on 26th December 1855, 78 days after leaving Liverpool. The sand spit and the currents were not marked on Forbes's map. Overnight, the crew launched a lifeboat to find a safe place to land the ship’s passengers. The scouting party returned to Schomberg and advised Forbes that it was best to wait until morning because the rough seas could easily overturn the small lifeboats. The ship’s Chief Officer spotted the SS Queen at dawn and signaled the steamer. The master of the Queen approached the stranded vessel and all of Schomberg’s passengers and crew disembarked safely. The Black Ball Line's Melbourne agent sent a steamer to retrieve the passengers' baggage from the Schomberg. Other steamers helped unload her cargo until the weather changed and prevented the salvage teams from accessing the ship. Later one plunderer found a case of Wellington boots, but alas, all were for the left foot. Local merchants Manifold & Bostock bought the wreck and cargo but did not attempt to salvage the cargo still on board the ship. They eventually sold it on to a Melbourne businessman and two seafarers. In 1864 after two of the men drowned when they tried to reach Schomberg, salvage efforts were abandoned. In 1870, nearly 15 years after the wreck parts of the Schomberg had washed ashore on the south island of New Zealand. The wreck now lies in 825 meters of water and although the woodwork is mostly disintegrated the shape of the ship can still be determined due to the remaining railway irons, girders and the ship’s frame. A variety of goods and materials can be seen scattered about nearby. The actual lid in which the ring was found has not yet been completely identified and could belong to a coffee pot, sugar bowl or maybe a jug or something similar. Although all survived the wreck no-one came forward to claim the valuable diamond. The Schomberg Diamond is currently on display in the Great Circle Gallery. Flagstaff Hill Maritime Village along with the rest of the communion set. Other artefacts salvaged from the wreck include ship fittings and equipment, personal effects, a lithograph, tickets and photographs from the Schomberg. One of the Schomberg bells is in the Warrnambool Library.The Schomberg Diamond is particularly significant in that it played a crucial part in having the legislation changed to protect shipwrecks, with far tighter control over the salvaging of items from wreck sites. This ring is registered as Artefact S/105 in the Schomberg collection, the Schomberg collection as a whole is of historical and archaeological significance at a State level. Flagstaff Hill’s collection of artefacts from the Schomberg is also significant for its association with the Victorian Heritage Registered shipwreck (VHR S 612). The collection is of prime significant because of the relationship between the objects salvaged, as together they help us to interpret the story of the Schomberg. The collection as a whole is historically significant for representing aspects of Victoria's maritime history and its potential to interpret social and historical themes. A mid-Victorian gentleman's solitaire diamond dress ring with a Brazilian cut diamond (cushion cut), one and one-third carat set within an 18 carat yellow gold ring consisting of four claws within an open scroll setting and a divided scroll shank. Colour is classified as 'J', clarity SII. The setting is handmade. warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, schomberg, shipwrecked-artefact, clipper ship, black ball line, 1855 shipwreck, aberdeen clipper ship, captain forbes, peterborough shipwreck, ss queen, ciborium, ring, schomberg-diamond, schomberg-ring, gentleman's ring, dress ring -
Federation University Historical Collection
Book, New York Post, The School of Mine Quarterly: A Journal of Applied Science, 1889-1809
The School of Mines Quarterly was a jpournal of Applied Science from Columbia College, New York City.The Index to the School of Mines Quarterlu Volumes X1-XX (1900) and 32 green covered journals school of mines, new york, columbia college, schools of mines, columbia school of mines, witwatersrand goldfield, inter-continental railway, mine ropes, harbor improvememnts on the pacific coast, glycerine and artificial butter industry, transit factors for teh columbia college observatory, tables for the reducation of transit observations, ancienct methods for dividing and recoording time in japan, assay of tin, john strong newberry, standards of linnear measure, comparison of costs of electric lighting, huanchaca mine bolivia, el callao gold mine venezuela, john magnus adams, ores in saxony, hartz and rhenish prussia, hofmann apparatus, adjustment of trangulation, determination of carbonic acid in white lead, lower coals in western clearfield county pennsylvania, old telegraph mine ningham canon utah, mechanical preparation of ores, modern waterworks construction, curdling of milk, french regenerative gas furnace, irrication canals, peruvian salt mine, collection of metallurgic dust and fume, permeability of iron and steel, assay of silver, explosion in a zinc fume condenser, teaching archtectural history, liquid air, between the mine and the smelter, ballistic galvonometer, assay of telluride ores, analytical chemistry, theory and design of the masonry arch, silver pick mine wilson colorado, telegraphy and telephoney, mineralogy, morse code, michigan mining practices, titaniferous magnetites, paradox of the pantheon, rocks from wyoming, witwatersrand goldfields, gaseous sun, alternating current distribution, engineering tests on direct current electrical machinery, thomas egleston, ore dressing, frederick morgan watson, camp bird gold mine and mills, magnetic properties of iron and steel, morphology of organic compounds, antimony, structure of the starch molecule, cerrillos hills new mexico, geology, rossie lead veins, practical electrochemistry, lines of graphic statics, anistic acid by the ozidation of anniseed oil, bromate method for antimony, john krom rees, trust company of america building, helion lamp, frederick arthur goetze, mine surveying, pine wood oils, malleable cast iron, electrolytic treatment of galena, turpentine and pine oils, bluestone, ashokan dam bluestone, road resistances, oxy-gas blowtorch, mine dumps, segregation of steel ingots, masonry dam formulas, putnam county magnetic belts, gases, continuity of education, hydraulic diagrams, standardistion of potassium permanganate, sewerage discharge into sea water, modern waterworks, true column formula, slags from lead furnaces, missouri river, tempreture of gases, rocks, architectural history, modern dome, oil machine, undulations in railway tracks, irrigation engineering, cleps-tachymeters, electrical engineering, new york shales, fan pump, sucrose, isaac newton, french school of anstronomers, electrolytic polarization, benjamin bowden lawrence, diamond drilling, new york ciy water front, engineering profession ethics -
Federation University Historical Collection
Booklet, Berry Anderson & Co, Ballarat School of Mines Student's Magazine, Fourth Term, 1907
Table of contents: Editorial, A motor problem, Electricity in mining, The wet assay of tin, Sintering slimes at the Broken Hill Pty Works, Smokeless cities, An unusual process for the treatment of concentrates, Diamond drilling, E. M. Weston, Recent advancements in the treatment of slimes from the reduction of gold bearing ores, Norman Stuckey, W. T. Cronow, The gold miner and the prospector, Cornish mining, A trip to the North-East, New Zealand coal, Rich mine water, Making standard solution of alkalies, Notes on the refining of base bullion, Pipe lines for corrosive liquors, Electro-galvanising, Ankylostomiasis or earth eating disease, News and notes, Method of preparing blue paper, Past students, Correspondence, Answers to correspondents, Magazine balance sheet, Editorial notices.Peach coloured booklet of 28 pages.Signed on front cover by Les? M. Deaneballarat school of mines, students' magazine, oliver wendell holmes, a. e. c. kerr, t. w. gronow, norman stuckey, e, m. weston, j. h. collins, s. b. vial,, t. w. hood, o. e. jager, hubert krause, s. j. lindsay, fred nettle, a. w. parramore, e. prendergast, basil a. reid, g. m. roberts, h. c. valentine, r. vaughan,, w. j. lakeland, d. scott, dave thomas, a. d. turner, tom williams, w. b. tucker, percy millar, o. c. witherden, john adam, h. f. denny, g. a. denny,, w. a. gosman, hilary dowling, d. m. deane, cecil eeles, j. o'farrell, t. f. fleetwood, miles a. gabriel, a. a. gibson, t. j. andrews, t. brennan, j. a. reid. -
Eltham District Historical Society Inc
Photograph, Sugarloaf Reservoir from Skyline Drive, 1989
Originally contained in a 'magnetic' photo album believed to have been donated by Mr Eric Stephenson, Jingalong, 110 Ryans Road, Eltham, Vic. 3095; relocated to archival safe storage. Sugarloaf Reservoir is situated on former farmland. This large water storage was completed in 1982 and serves Melbourne's northern suburbs. Within the visitor areas are two picnic grounds and other recreational facilities. Below its massive rock embankment is located the Winnecke Treatment Plan designed to purify its water before being piped into Melbourne. The dam partly inundated the old firing ranges of the former Christmas Hills Rifle Club. Source: Christmas Hills Now and then: Yarra Glen & District Historical Society, 2004. Two colour photographsskyline drive, sugarloaf reservoir -
Eltham District Historical Society Inc
Photograph, Sugarloaf Reservoir, Christmas Hills, 16 January 2015
Sugarloaf Reservoir is situated on former farmland. This large water storage was completed in 1982 and serves Melbourne's northern suburbs. Within the visitor areas are two picnic grounds and other recreational facilities. Below its massive rock embankment is located the Winnecke Treatment Plan designed to purify its water before being piped into Melbourne. The dam partly inundated the old firing ranges of the former Christmas Hills Rifle Club. Source: Christmas Hills Now and then: Yarra Glen & District Historical Society, 2004. Born Digitalchristmas hills, sugarloaf reservoir -
Eltham District Historical Society Inc
Photograph, Sugarloaf Reservoir, Christmas Hills, 16 January 2015
Sugarloaf Reservoir is situated on former farmland. This large water storage was completed in 1982 and serves Melbourne's northern suburbs. Within the visitor areas are two picnic grounds and other recreational facilities. Below its massive rock embankment is located the Winnecke Treatment Plan designed to purify its water before being piped into Melbourne. The dam partly inundated the old firing ranges of the former Christmas Hills Rifle Club. Source: Christmas Hills Now and then: Yarra Glen & District Historical Society, 2004. Born Digitalchristmas hills, sugarloaf reservoir -
Eltham District Historical Society Inc
Photograph, Sugarloaf Reservoir, Christmas Hills, 16 January 2015
Structure at Sugarloaf. Sugarloaf Reservoir is situated on former farmland. This large water storage was completed in 1982 and serves Melbourne's northern suburbs. Within the visitor areas are two picnic grounds and other recreational facilities. Below its massive rock embankment is located the Winnecke Treatment Plan designed to purify its water before being piped into Melbourne. The dam partly inundated the old firing ranges of the former Christmas Hills Rifle Club. Source: Christmas Hills Now and then: Yarra Glen & District Historical Society, 2004. Born Digitalchristmas hills, sugarloaf reservoir -
Eltham District Historical Society Inc
Photograph, Sugarloaf Reservoir, Christmas Hills, 16 January 2015
Sugarloaf Reservoir is situated on former farmland. This large water storage was completed in 1982 and serves Melbourne's northern suburbs. Within the visitor areas are two picnic grounds and other recreational facilities. Below its massive rock embankment is located the Winnecke Treatment Plan designed to purify its water before being piped into Melbourne. The dam partly inundated the old firing ranges of the former Christmas Hills Rifle Club. Source: Christmas Hills Now and then: Yarra Glen & District Historical Society, 2004. Born Digitalchristmas hills, sugarloaf reservoir -
Eltham District Historical Society Inc
Photograph, Sugarloaf Reservoir, Christmas Hills, 16 January 2015
Sugarloaf Reservoir is situated on former farmland. This large water storage was completed in 1982 and serves Melbourne's northern suburbs. Within the visitor areas are two picnic grounds and other recreational facilities. Below its massive rock embankment is located the Winnecke Treatment Plan designed to purify its water before being piped into Melbourne. The dam partly inundated the old firing ranges of the former Christmas Hills Rifle Club. Source: Christmas Hills Now and then: Yarra Glen & District Historical Society, 2004. Born Digitalchristmas hills, sugarloaf reservoir