This item was acquired by the Ballarat School of Mines Electrical Engineering department for use in electric power laboratory as a source of D.C., and also for instructional purposes. This central mercury arc element was located in a cabinet with transparent side panels, and equipped with the required electric accessories, to be a self-contained stand-alone unit. Head of the Electrical Engineering Department at the time was John M. Sutherland.Mercury arc rectifier, 3-phase input. Constructed of blown glass, and complicated configuration: the central inverted truncated cone is provided with 3 large diameter "horns' and four smaller ones. Each horn has electrical connection to outside, some have side horns. Approximately half a cup of free mercury inside the glass complex. No. 33369scientific instrument, x-ray, x-ray tube, xray, john m. sutherland, electrical engineering, ballarat school of mines

Newspaper 100 year special supplement 1900 - 1999Illawarra Mercury Commemorative Supplement100 years 1900 = 1999illawarra mercury commemorative supplement 1900 - 1999

Cast iron mercury bucket, used to hold mercury, potentially in the process of recovering minute pieces of gold mixed in soil and sediments. See research page for description of one process of using mercury to extract gold.gold mines, mining equipment, mercury bucket, miners used mercury in a number of ways to amalgamate gold, with each mill or battery operator having their preferred method depending on the nature of the ore. by the late 1850s the most common way of crushing goldbearing quartz ores or consolidated alluvial cements was in a stamp battery. the battery featured heavy iron stamp heads held in a frame, with each head often weighing up to 500 pounds (226 kg) or more (see msv 1880, page 45) (birrell 2005). stamp heads were lifted and dropped by a rotating overhead cam shaft driven by a steam engine or water wheel. ore was fed into a large cast-iron battery box, mixed with a steady stream of water, and pulverised by the stamp heads. in some batteries, mercury was placed in the base of the boxes to amalgamate with freed gold. the violent agitation of the mercury in the mortar box, however, could cause the mercury to break into myriad tiny globules that were carried away by the water with the tailings, thus losing a certain amount of gold in the process (thompson 1867; ritchie & hooker 1997). the water and sand slurry was splashed by the falling stamps from the box through fine mesh screens and onto inclined wooden tables below the mortar box (figure 2). the tables were covered with copper sheets or plates coated with mercury, which caught and amalgamated with a portion of the gold. the grey putty-like amalgam was periodically scraped off the sheets and retorted in a furnace to collect the gold and recover the mercury for reuse. mercury was inevitably lost from the plates, while poor maintenance resulted in further losses of gold and mercury in the tailings. mercury use and loss from gold mining in 19th century victoria. peter davies1, susan lawrence, and jodi turnbull, department of archaeology and history, la trobe university.

Mercury glass thermometer with wood casing. Intervals to 60 celciusthermometer

Thermometer from Betty Geddes née Harrison of Carlton. Betty Harrison was married to Don Harrison who lived in Blackburn. After marriage they lived in Williams Road, Blackburn. Betty's brother owned the pharmacy in Carlton.Medical (Mercury) Thermometer in silver case.Geddes Pharmacy Carlton 1/2 Minute GHZEAL English Made Guaranteed|Q810 95 100 5 110medicine, nursing

Ford Mercury, Wireless Patrol, circa 1947police vehicles; transport branch; wireless patrol; motor police branch; motor traffic section; ford mercury car

The Daily Mercury. Gate serves as a symbol of sacrificenewspapers

The Daily Mercury. 88 Days on Gallipoli. 8 Pagesnewspapers

Ford Mercury, registration number LU-911, circa 1951police vehicles; transport branch; wireless patrol; motor police branch; motor traffic section; ford mercury car

Iron canister for storing mercury with screw in iron cork with holeN.T.W. Cogold mining, gold mining equipment

Stick mercury barometer, named after Admiral Robert Fitzroy of the Royal Navy (1805 - 1865) for his detailed instructions on interpreting the weather that are included with the instrument. Fitzroy was the captain of the Beagle, a weather forecaster to Charles Darwin and the second Governor of New Zealand. He developed many different types of barometers and was the first person to introduce the science of weather forecasting to the British Isles. A local manufacturer of scientific instruments, Thomas Gaunt, produced the barometer and it was adapted for the southern hemisphere by Robert Ellery, the State Astronomer based at the Melbourne Observatory. Described as "Gaunt's Fitzroy Barometers" in the original sale catalogue, it was priced from 25/- to ₤9.9s. [See Miller, M., Gaunt’s Time, 2014]. Thomas Gaunt's business was originally located at 14 Bourke Street East from 1858. In 1869-1870 he moved to new premises in the Royal Arcade, Collins Street. Gaunt's business became an institution in Victorian Melbourne and Gaunt its leading clock maker. PROVENANCE According to official minutes the barometer was purchased by the Melbourne Athenaeum in 1874. In particular, at the March meeting of the General Committee the House Subcommittee was instructed to "obtain a Fitzroy or other reliable barometer" to be "fixed in the Reading Room". The 1874 Annual Report records the purchase at ₤3.10.0. The barometer is historically significant as an example of the work of Melbourne’s leading scientific instrument maker, Thomas Gaunt. The barometer has social significance as an example of the type of accoutrements provided by the committee of the Melbourne Athenaeum for the comfort of its members. Further social significance lies in the fact that Robert Ellery, the Government Astronomer, who designed the local version of the barometer, has a direct connection with the Athenaeum being a subscription member and committee member of the Athenaeum during the 1870s. There are also records of a T Gaunt as a subscription member of the Athenaeum during the 1870s and 1880s which may be Thomas Gaunt, however, this is yet to be verified. Stick mercury barometer known as the Admiral Fitzroy Barometer. It comprises an oblong wooden case with glass front panel, ornate pediment, barometer with bulb cistern (empty of fluid),printed instructions for interpreting information given by the gauge affixed to left and right face of instrument. Includes a thermometer. The barometer appears to be intact except for the turning knobs which are missing and the mercury in the tube which is not present. Whether the instrument could be restored to working order is unknown. Front right panel, metal plaque: "Thos Gaunt, Barometer Maker, Royal Arcade, Melbourne"melbourne athenaeum, barometer, thermometer, admiral fitzroy, thomas gaunt of melbourne, robert ellery

Mercury Thermometer (previously #95 from Mechanics Institute Eaglehawk). Mercury Fahrenheit Thermometer. Copper surrounds 'Made in England for DOBBIE Bros.' Melbourne. Approx 42cm long. Small Container surrounding mercury bulb at base. 'Freeze' written on the scale at 32 degrees. Maximum temperature 135 degrees. Minimum temp. 5 degreescottage, miners

1940 Mercury Wireless Patrol car and Ford Tudor circa 1942police vehicles; transport branch; wireless patrol; motor police branch; motor traffic section; ford mercury car; ford tudor car

The Thermoscope The thermometer dates back to the early 1600s, with Galileo’s invention of the “thermoscope.” Galileo’s device could determine whether temperature was rising or falling, but was not able to detect the actual scale of the temperature. In 1612, Italian inventor and physician Sanctorius was the first to put a numerical scale on the thermoscope. His product was also designed for taking temperature from a patient’s mouth. However, neither Galileo’s nor Sanctorius’ thermoscopes were very accurate. Standardized Scales In 1709, Daniel Gabriel Fahrenheit invented his first thermometer using alcohol. He later introduced the mercury thermometer in 1714, which was more accurate and predictable. The Fahrenheit temperature scale was standardized in 1724 with a freezing point of 32 degrees and a boiling point of 212 degrees. Fahrenheit’s mercury thermometer is recognized as the first modern thermometer with a standardized scale. The Celsius scale was invented in 1742 by Anders Celsius, with a freezing point of 0 degrees and a boiling point of 100 degrees. This scale was accepted into the international conference on weights and measurements in 1948. The Kelvin Scale, measuring extreme temperatures, was developed by Lord Kelvin in 1848. Registering Thermometers Early versions of the thermometer were not able to hold the temperature after they were moved. You can imagine how this made it hard for doctors to correctly read a patient’s temperature. The first thermometer that could register and hold onto temperature was built by James Six in 1782. Today, it is known as Six’s thermometer. Since then, the mercury thermometer was adapted to read a patients temperature after leaving the body. Registering thermometers are still used today and are reset by shaking down the mercury to the bottom of the tube. The Modern Devices Modern Day Thermometers This brings us to the first practical clinical thermometer, which was invented in 1867 by Sir Thomas Allbutt. The device was portable, about 6 inches long and was capable of recording a patient’s temperature in 5 minutes. Now, there are a few options for clinical and home use. Liquid filled thermometers have been adapted based on the designs of inventors like Fahrenheight and Six are still used today. Digital thermometers, like the Omron Compact Digital Thermometer, are capable of finding a temperature and producing an electronic number within a minute of use. Digital ear thermometers also produce a quick and accurate temperature. Dr. Jacob Fraden invented an infared thermometer called the Thermoscan Human Ear Thermometer in 1984. These thermometers use an infared light to scan the heat radiation in a patient’s ear or forehead. The thermometer, like many medical devices, has made strides in efficiency and accuracy. As medical technology continues to advance, businesses in the medical device industry must be prepared to move with it. This thermometer was donated to Flagstaff Hill Maritime Village by the family of Doctor William Roy Angus, Surgeon and Oculist. It is part of the “W.R. Angus Collection” that includes historical medical equipment, surgical instruments, and material once belonging to Dr. Edward Ryan and Dr. Thomas Francis Ryan, (both of Nhill, Victoria) as well as Dr. Angus’ own belongings. The Collection’s history spans the medical practices of the two Doctors Ryan, from 1885-1926 plus that of Dr. Angus, up until 1969. ABOUT THE “W.R.ANGUS COLLECTION” Doctor William Roy Angus M.B., B.S., Adel., 1923, F.R.C.S. Edin.,1928 (also known as Dr. Roy Angus) was born in Murrumbeena, Victoria in 1901 and lived until 1970. He qualified as a doctor in 1923 at the University of Adelaide, was Resident Medical Officer at the Royal Adelaide Hospital in 1924 and for a period was house surgeon to Sir (then Mr.) Henry Simpson Newland. Dr. Angus was briefly an Assistant to Dr. Riddell of Kapunda, then commenced private practice at Curramulka, Yorke Peninsula, SA, where he was a physician, surgeon, and chemist. In 1926, he was appointed as a new Medical Assistant to Dr. Thomas Francis Ryan (T.F. Ryan, or Tom), in Nhill, Victoria, where his experiences included radiology and pharmacy. In 1927 he was Acting House Surgeon in Dr. Tom Ryan’s absence. Dr. Angus had become engaged to Gladys Forsyth and they decided he would take time to further his studies overseas in the UK in 1927. He studied at London University College Hospital and at Edinburgh Royal Infirmary and in 1928, was awarded FRCS (Fellow from the Royal College of Surgeons), Edinburgh. He worked his passage back to Australia as a Ship’s Surgeon on the Australian Commonwealth Line’s SS Largs Bay. Dr. Angus married Gladys in 1929, in Ballarat. (They went on to have one son (Graham 1932, born in SA) and two daughters (Helen (died 12/07/1996) and Berenice (Berry), both born at Mira, Nhill ) Dr. Angus was a ‘flying doctor’ for the A.I.M. (Australian Inland Ministry) Aerial Medical Service in 1928. The organisation began in South Australia through the Presbyterian Church that year, with its first station being in the remote town of Oodnadatta, where Dr. Angus was stationed. He was locum tenens there on North-South Railway at 21 Mile Camp. He took up this ‘flying doctor’ position in response to a call from Dr. John Flynn; the organisation was later known as the Flying Doctor Service, then the Royal Flying Doctor Service. A lot of his work during this time involved dental surgery also. Between 1928-1932 he was a surgeon at the Curramulka Hospital, Yorke Peninsula, South Australia. In 1933 Dr. Angus returned to Nhill where he’d previously worked as Medical Assistant and purchased a share of the Nelson Street practice and Mira hospital from Dr. Les Middleton one of the Middleton Brothers, the current owners of what was once Dr. Tom Ryan’s practice. Dr. L Middleton was House Surgeon at the Nhill Hospital from 1926-1933 when he resigned. [Dr. Tom Ryan’s practice had originally belonged to his older brother Dr. Edward Ryan, who came to Nhill in 1885. Dr. Edward saw patients in his rooms, firstly in Victoria Street and in 1886 in Nelson Street, until 1901. The Nelson Street practice also had a 2-bed ward, called Mira Private Hospital ). Dr. Edward Ryan was House Surgeon at the Nhill Hospital from 1884-1902. He also had occasions where he successfully performed veterinary surgery for the local farmers too. Dr. Tom Ryan then purchased the practice from his brother in 1901. Both Dr. Edward and Dr. Tom Ryan work as surgeons including in eye surgery. Dr. Tom Ryan performed many of his operations in the Mira private hospital on his premises. He too was House Surgeon at the Nhill Hospital from 1902-1926. Dr. Tom Ryan had one of the only two pieces of radiology equipment in Victoria during his practicing years – The Royal Melbourne Hospital had the other one. Over the years Dr. Tom Ryan gradually set up what was effectively a training school for country general-practitioner-surgeons. Each patient was carefully examined, including using the X-ray machine, and any surgery was discussed and planned with Dr. Ryan’s assistants several days in advance. Dr. Angus gained experience in using the X-ray machine there during his time as assistant to Dr. Ryan. Dr. Tom Ryan moved from Nhill in 1926. He became a Fellow of the Royal Australasian College of Surgeons in 1927, soon after its formation, a rare accolade for a doctor outside any of the major cities. He remained a bachelor and died suddenly on 7th Dec 1955, aged 91, at his home in Ararat. Scholarships and prizes are still awarded to medical students in the honour of Dr. T.F. Ryan and his father, Dr. Michael Ryan, and brother, John Patrick Ryan. ] When Dr. Angus bought into the Nelson Street premises in Nhill he was also appointed as the Nhill Hospital’s Honorary House Surgeon from 1933-1938. His practitioner’s plate from his Nhill surgery states “HOURS Daily, except Tuesdays, Fridays and Saturday afternoons, 9-10 am, 2-4 pm, 7-8 pm. Sundays by appointment”. This plate is now mounted on the doorway to the Port Medical Office at Flagstaff Hill Maritime Village, Warrnambool. Dr. Edward Ryan and Dr. Tom Ryan had an extensive collection of historical medical equipment and materials spanning 1884-1926 and when Dr. Angus took up practice in their old premises he obtained this collection, a large part of which is now on display at the Port Medical Office at Flagstaff Hill Maritime Village in Warrnambool. During his time in Nhill Dr. Angus was involved in the merging of the Mira Hospital and Nhill Public Hospital into one public hospital and the property titles were passed on to Nhill Hospital in 1939. In 1939 Dr Angus and his family moved to Warrnambool where he purchased “Birchwood,” the 1852 home and medical practice of Dr. John Hunter Henderson, at 214 Koroit Street. (This property was sold in1965 to the State Government and is now the site of the Warrnambool Police Station. ). The Angus family was able to afford gardeners, cooks, and maids; their home was a popular place for visiting dignitaries to stay whilst visiting Warrnambool. Dr. Angus had his own silkworm farm at home in a Mulberry tree. His young daughter used his centrifuge for spinning the silk. Dr. Angus was appointed on a part-time basis as Port Medical Officer (Health Officer) in Warrnambool and held this position until the 1940’s when the government no longer required the service of a Port Medical Officer in Warrnambool; he was thus Warrnambool’s last serving Port Medical Officer. (The duties of a Port Medical Officer were outlined by the Colonial Secretary on 21st June 1839 under the terms of the Quarantine Act. Masters of immigrant ships arriving in port reported incidents of diseases, illness, and death and the Port Medical Officer made a decision on whether the ship required Quarantine and for how long, in this way preventing contagious illness from spreading from new immigrants to the residents already in the colony.) Dr. Angus was a member of the Australian Medical Association, for 35 years and a surgeon at the Warrnambool Base Hospital from 1939-1942, He served as a Surgeon Captain during WWII1942-45, in Ballarat, Victoria, and in Bonegilla, N.S.W., completing his service just before the end of the war due to suffering from a heart attack. During his convalescence, he carved an intricate and ‘most artistic’ chess set from the material that dentures were made from. He then studied ophthalmology at the Royal Melbourne Eye and Ear Hospital and created cosmetically superior artificial eyes by pioneering using the intrascleral cartilage. Angus received accolades from the Ophthalmological Society of Australasia for this work. He returned to Warrnambool to commence practice as an ophthalmologist, pioneering artificial eye improvements. He was Honorary Consultant Ophthalmologist at Warrnambool Base Hospital for 31 years. He made monthly visits to Portland as a visiting surgeon, to perform eye surgery. He represented the Victorian South-West subdivision of the Australian Medical Association as its secretary between 1949 and 1956 and as chairman from 1956 to 1958. In 1968 Dr. Angus was elected a member of Spain’s Barraquer Institute of Barcelona after his research work in Intrasclearal cartilage grafting, becoming one of the few Australian ophthalmologists to receive this honour, and in the following year presented his final paper on Living Intrasclearal Cartilage Implants at the Inaugural Meeting of the Australian College of Ophthalmologists in Melbourne In his personal life, Dr. Angus was a Presbyterian and treated Sunday as a Sabbath, a day of rest. He would visit 3 or 4 country patients on a Sunday, taking his children along ‘for the ride’ and to visit with him. Sunday evenings he would play the pianola and sing Scottish songs to his family. One of Dr. Angus’ patients was Margaret MacKenzie, author of a book on local shipwrecks that she’d seen as an eyewitness from the late 1880s in Peterborough, Victoria. In the early 1950’s Dr. Angus, painted a picture of a shipwreck for the cover jacket of Margaret’s book, Shipwrecks, and More Shipwrecks. She was blind in later life and her daughter wrote the actual book for her. Dr. Angus and his wife Gladys were very involved in Warrnambool’s society with a strong interest in civic affairs. Their interests included organisations such as the Red Cross, Rostrum, Warrnambool and District Historical Society (founding members), Wine and Food Society, Steering Committee for Tertiary Education in Warrnambool, Local National Trust, Good Neighbour Council, Housing Commission Advisory Board, United Services Institute, Legion of Ex-Servicemen, Olympic Pool Committee, Food for Britain Organisation, Warrnambool Hospital, Anti-Cancer Council, Boys’ Club, Charitable Council, National Fitness Council, and Air Raid Precautions Group. He was also a member of the Steam Preservation Society and derived much pleasure from a steam traction engine on his farm. He had an interest in people and the community He and his wife Gladys were both involved in the creation of Flagstaff Hill, including the layout of the gardens. After his death (28th March 1970) his family requested his practitioner’s plate, medical instruments, and some personal belongings be displayed in the Port Medical Office surgery at Flagstaff Hill Maritime Village, and be called the “W. R. Angus Collection”. The W.R. Angus Collection is significant for still being located at the site it is connected with, Doctor Angus being the last Port Medical Officer in Warrnambool. The collection of medical instruments and other equipment is culturally significant, being an historical example of medicine from late 19th to mid-20th century. Dr Angus assisted Dr Tom Ryan, a pioneer in the use of X-rays and in ocular surgery. Long cylindrical glass thermometer with mercury bulb, inside a light weight wooden cylinder with top, (W.R. Angus Collection) Temperature scale in fahrenheit. flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, thermometer, dr w r angus, medical equipment, surgical instrument, dr ryan, ophthalmology, s.s. largs bay, warrnambool base hospital, nhill base hospital, flying doctor, medical history, medical treatment, mira hospital, medical education, medical text book

A Ford Tudor car and a Ford Mercury patrol car in the background. circa 1942police vehicles; transport branch; wireless patrol; motor police branch; motor traffic section; ford tudor car; ford mercury car

Ford Mercury driving test, registration number LJ-410, circa 1950police vehicles; transport branch; wireless patrol; motor police branch; motor traffic section; ford mercury car

1944 Mercury Wireless Patrol car leaving Russell Street garage, circa 1944police vehicles; transport branch; wireless patrol; motor police branch; motor traffic section; ford mercury car; russell street

Used for measuring relative humidity.Wet and dry hygrometer made of two mercury and glass thermometers set on wooden stand.Label: “Nat Phil Lab No. Univ of Melb.”hygrometer, wet and dry hygrometer, measuring equipment

Black And White Photograph of the sailing ship Mercury, on reverse side it reads "Wooden Brig 150 Tons 94'5 X 20'8 X 11'4 Built In Brunswick 1851. Onwer (1878) R.D Greer & Gullock, Launceston. Master J Todd". 186 mm x 113 mm Sh 197 Ships M - Rflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, mercury, photograph, r.d greer & gullock,

Ford Mercury registration number LJ-410, on a test drive in a Fitzroy laneway, circa 1949police vehicles; transport branch; wireless patrol; motor police branch; motor traffic section; ford mercury car

The company was established in 1859 by Alfred Charles Cossor following a period of apprenticeship by the founder as a glass blower, Having gained a high reputation for his skills and the quality of his products, the founder was joined by his sons Alfred Charles in 1875 and then by his younger son Frank in 1885. In 1904 Accoson produced their first glass manometer, using their glass blowing skills, known as the sphygmomanometer. A year later Russian surgeon Nikolai Korotkoff first described the technique to measure diastolic pressure. In 1921 Frank Cossor was joined by his son Frank Gordon Cossor and the company expanded its products to include all types of thermometers, hydrometers and syringes. However, Sphygmomanometers became the main product of the company. When Adrian Cossor joined the company in 1966 he was the fourth generation to do so. Accoson was acquired by the HCE Medical Group in 2018 and relocated to new premises in Irvine, Scotland. An item made for the confectionery industries not very rare, but made by the company that invented and pioneered the blood pressure meter (sphygmomanometer) that is still in use today and an item we all have use when we have visited our doctor when our blood pressure is checked.Thermometer wooden casing with a metal tip. used for measuring temperature by the expansion and contraction of mercury or alcohol in a capillary tube and bulb. Inscription Made by ACCOSON, in England for B.M.I. Ltd.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, thermometer, b.m.i. ltd, accoson, blood pressure

10 double sided leaflets titled Magic Mercury Bulb, produced by F A Stevenson 62 Honeysuckle Street Bendigo.sciences, instruments - general, scalebuoy

Majory Seton-Williams, (1910-1992) was the daughter of Gordon Nixon Seton-Williams, lawyer/ solicitor and lived at the Uplands, Terrara Rd Vermont. She was an archaeologist who conducted excavations in Egypt and Near East. 12 page A4 document detailing the life of Australian archaeologist Marjory Veronica Seton-Williams (1910-1992) including living at Uplands, Vermont. Also 5 pgs about Uplands, and 4 photocopied articles from Herald (1934), Sunday Mail (1938), Mercury (1938) and Women's Realm/Mercury (1938).seton-williams, the uplands, archaeololgy, seton williams

Mercury thermometers are rarely used in homes nowadays. This item reflects changes in medical practice and research.A glass pocket mercury thermometer in stainless steel cover. Kept in cardboard cover with lid. Has a hook on top to hold in pocket.thermometer medicine nursing