Used for surveying classes at the Ballarat School of Mines. Purchased/acquired during Queen Victoria's reign. The 1893 Ballarat School of Mines Calendar states that mine surveying instruments "always at the disposal of the students" including "one miner's dial".A surveying instrument consisting of theodolite with single crosshair(.1) mountable on a magnetic compass (.2), designed to sit inside a polished wood carry box. Serial Number 4470On suppliers label: "Instrument maker to the surveying and engineering departments of her Majesty's Government of South Australia"ballarat school of mines, surveying, scientific instruments, scientific objects, otto boettger, optician, miner's dial

Probably used for surveying courses at the Ballarat School of Mines Boxed telescopic sight with longitudu=inal bubble level and a quadrant draduated in +- 40 in 100 22mm diameter. Female screw thread base. Push-Pull focussing. Housed in an hinged timber box.drainage level, scientific intstruments, ballarat school of mines, scientific instruments

Pair of spectacles with gold frame and double bridge flat lens. In brown tin case.spectacles, spectacle cases

To be fashionable, and possibly improve vision at the same time, the pince nez style of glasses became popular. The 'Fits-u' design has a mounting that allowed the bridge to stay solid, whilst the springs in the nose pads allowed for removal (unlike pince nez which had a springs in the bridge). Although complete, this box includes models with different distance dimensions and the height of the bridge, with these figures are etched onto the lenses. An order table is included in the box with the pupillary distance and height so the catalogue number and quality and quantity of each size can be ordered by the dispenser. The pupillary distance is used to design spectacle frames.Canvas box which includes display models of different dimensions of pince nez Handwritten on the back: James Korp Backhouse (?) 1904 Ophthalmic Optician & Optometristassistive devices, american optical company

This surgical instrument, known as a nasal septum, 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. Dr Angus and his family moved to Warrnambool in 1939 and purchased 'Birdwood in Koroit Street (now the location of the Police Station and ALDI), the previous home and medical practice of Dr John Henderson. Dr Angus was appointed on a part-time base as the Port Medical Officer in Warrnambool and held this position until the 1940s, when the position was no longer required. He was also a surgeon at the Warrnambool Base Hospital 1939-1942.This surgical instrument is significant for its connection with Dr W.R. Angus of Warrnambool. 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, administration, household equipment and clothing 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. Surgical instrument, part of the W.R. Angus Collection. E.N.T. nasal snare or nasal septum, forceps, stainless steel, scissor action, spoon shaped blades. One handle is textured, other has finger hook on side. Made by Matrick of London.Stamped inscriptions "MATRICK" and "30" is stamped 4 times on instrumentflagstaff hill, warrnambool, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, dr w r angus, surgical instrument, warrnambool base hospital, medical treatment, medical history, nasal septum, forceps, matrick, london, william roy angus, port medical officer, birdwood, e.n.t., nasal snare

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

A ballistic galvonometer in black sealed metal enclosure, of cylindrical shape on a circular base, with levelling feet. scientific instrument, galvonometer, ballistic galvanometer

Students potentiometer type D-73-A. Black top panel with terminal posts, elector knobs and switches. In a polished wood box wit lift-off lid. Circuit diagram inside lid. Serial Number 3008scientific instrument, potentiometer, physics, electrical engineering, laboratory

In 1993 this item was held in the Mt Helen Physics Department Optics Laboratoryc1870 as SMB start date but could be much earlier Student's type Kelvin Bridge Type KB/3R mounted on polished wood, with a range pf 0.000010HM to 0.1 OHM.scientific instruments, kelvin bridge, optics laboratory

Resistors 5 decade set, Type ^85. Black top panel eith elector knobs and terminal posts mpunted on polished wood box. scientific instruments, j.l. williams instruments, resistance box, decade box

Wheatstone Bridge, Type WBSRS, 4 Decade. Serial Number 3875. Black panel with terminal posts, selector knobs and switches in a polished wood box with lift-off lid. Circuit diagram photocopy inside the lid. scientific instruments, j.l. williams, wheatstone bridge

In 2000 6 Staffmembers were asked if they had knowledge of this item. Barry Shearer remembered it well. Rob Greig, John Murray, Neville Gower, Stafford McKnight and Gael Ramsay had no knowledge of it. The weighing machine was used in the Ballarat Institute of Advanced Education Chemistry Laboratory until it was replaced by more modern weighing machines. A bench-top single pan weighing machine with built in ballance masses, applied by external colour-coded hand wheels. Fine adjustment used electric indication method. Sheet metal enclosure is painted green hammertone. Base is cast scientific instruments, stanton instruments, balance, weighting machine, barry shearer, chemistry

The Conductivity Meter was purchased for the Food and Allied Sciences Department. It is not known if it was purchased to replace a similar item but obvious that this particular one has never been used. The solutions can be used for measuring conductivity. This measurement can be used as an estimate of total salt content in a solution. Good for quality assurance in a food context.Grey hard plastic case - compartments inside. Contains 1 meter, 1 conductivity probe and 4 small bottles of solution. Three bottles are conductivity solution. The solution is standardized using conductivity meter that is calibrated by potassium chloride solution. One bottle is deionized water. Instruction Manual in compartment in lid.Labels and stickers on outside of case. Serial No: 1428228food and allied sciences, conductivity meter, conductivity probe, conductivity solution, deionized water, potassium chloride, salt content

Patient controlled analgesia, or PCA, was developed in the 1960s. This mode of opioid administration allows patients to directly respond to their individual levels of pain. It is estimated there are now somewhere between six and 15 million uses annually.Two parallel sections enclosed in cream coloured metal casing and joined in the centre via a brown metal section that also forms the base and stand. The left side has a dark brown perspex cover with a small brushed metal latch and handle. The right has a grey metal panel with dial, knobs and a rolled paper dispenser. A clear plastic intravenous bag is attached to the device by a clear plastic tube.There is also a black plastic coated wire attached to a handle with a red button on top. This is used for the patient to administer the analgesia. analgesia, intravenous, flinders medical centre, janssen scientific instruments, patient controlled

This item was used at the Ballarat School of Mines.It had applications in teaching physics and chemistry - obtaining information about the atomic structure of the light-emitting substance.Spectrometer in wooden case. An optical instrument that employs a monochromatic light source, a prism (missing) and viewing lenses.Serial number: 1667 Manufacturer's and Supplier's namesscientific instrument, ballarat school of mines, labororatory, physics, optical measurement, chemistry, structure of substance

The stauroscope is an instrument for studying characteristic properties of anisotropic mineral particles. Later petrografic microscopes incorporate the stauroscope feature. Calderon Stauroscope in a hinged timber box. An optical device resembling a microscope with a vertical axes. The composite tube is made of brass, and is adjustabbly attached to a splayed-leg base equipped with a traingula section pillar. Instrument and accessoried housed in a brown polished timber box stauroscope, scientific instrument, microscope

A sensitive optical levelling instrument in a polished timber carry case. Instrument to be mounted on a tripod with 3.5 cm male thread. Matches Tripod Catalogue Number 4111.scientific instruments, level, contractors level, ballarat school of mines, surveying, mining

.1 - Book - 8 pages + grey covers, side stapled, issued by the Australian Standards Association, "Electrical Voltages and electrical frequencies for new installations ", C1 (a&b) - 1926, December 1926. .2 - Book - 36 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Overhead Line wire material for telegraph and telephone purposes", C3-11-1925, November 1925. .3 - Book - 20 pages + brown covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Telephone cable, paper insulated lead covered", C12 - 1928, January 1928. .4 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Marking for Switchboard bus-bars and connections" C13 - 1925, December 1925 - with a pasted green label noting that the "tentative standard is now endorsed as Australian Standard without amendment" - dated Oct. 1930. .5 - Book - 32 pages + grey covers, side stapled, issued by the Australian Standards Association, Tentative Australian Standard "Dimensions and Resistances of Bare Annealed Copper Wire for Electrical Machinery and Apparatus", C 18-1926, October 1926. .6 - Book - 12 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard "Slate Slabs for Electrical Purposes", C19 - 1926, July 1926. .7 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Moulded Flat Top Insulation Bushes" C20-1926, October 1926. .8 - Book - 16 pages + brown covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Insulation dimensions and resistance of enamelled plain copper wire for instruments and apparatus" C21-1928, January 1928. .9 Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Watertight Glands for electric cables" C22-1926, September 1926. .10 - Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Air-break knife switches and laminated brush switches for voltages not exceeding 660Volts" - C23 - 1926, August 1926" On top right hand corner has the date stamp of the "The Electric Supply Co. of Victoria Ltd Ballarat" trams, tramways, power station, standards, materials, electrical systems

This instrument was used by Dr Fritz Duras (1896-1965), who moved to Australia from Germany in 1937. As his father was Jewish, Duras was forced to leave Germany, and came to Australia to take up a post as director of physical education at Melbourne University. This instrument was part of a collection of instruments given to his son-in-law, Dr Michael Kloss, who was an obstetrician. Dr Kloss subsequently had it engraved and used it in his own practice, before donating the item to the College. Metal uterine catheter. Thin, curved instrument with two oval shaped fittings attached to the sides of the instrument at the proximal end for grip. There is a seam roughly halfway down the instrument indicating that the halves of the instrument can be separated. One side of the instrument is engraved with the word 'Kloss'.'Kloss'obstetrics

An important part of any surgical room, instrument trays are used to organise and hold instruments during surgery.Square metal instrument tray.surgery

This instrument is a folding arm protractor. It is used for measuring angles on the vertical and horizontal planes. The two folding arms have small metal support springs where they are attached to provide support and the other ends have pins with which to mark particular points. A screw mechanism on the rim allows fine tuning of plotting. Chadburn, Brothers were fine instrument makers of Sheffield making optical and nautical instruments during the 19th century. This item was donated by a local resident whose grandfather Carl Spence was a bridge builder who worked on the Warrnambool Breakwater extension c 1919. This item has scientific significance which is possibly linked via the owner to one of Warrnambool's most well known landmarks.Brass, circular instrument with fold out sections which are hinged and a movable section. The circular part is marked in degrees around the circle. Notches on inner rim at 90 degrees intervals. Chadburn ,Brothers Sheffield. Graduated scale measuring 360 degrees.warrnambool, warrnambool breakwater

Land title documents trace the ownership of what is now known as Greensborough Park from 1872 to 1976.This property was owned at various times by well known Greensborough identities. The documents show the change from private ownership to public ownership of the site.Folder of copies of land title documents. 20 pages. Includes CD of electronic copies.greensborough park, banyule city council, shire of heidelberg, shire of diamond valley

Land title documents trace the ownership of land owned by the Partington family of Greensborough.The Partington family are Greensborough pioneers and have lived in the area since the 1840s.Folder of copies of land title documents. 36 pages. partington, plenty river, banyule city council, shire of heidelberg, shire of diamond valley

Henry Sutton is a talented world-wide accepted inventor with inventions relating to the telephone, photography, wireless, cars, motorcycles, and bicycles as well as many more inventions. Henry was also one of four brothers that ran the Sutton's Music Store after the death of their Father Richard Sutton. Henry Sutton taught Applied Electricity at the Ballarat School of Mines in 1883 to 1886.Set of three string bows in a leather case made by W.H. Harling and owned by Albert Sutton son of Henry Suttonhenry sutton, albert sutton, w.h. harling, mathematical instruments, string bows