This type of wrench was called an adjustable twisted steel monkey wrench and was made around 1900. It was different from ordinary spanners and wrenches by the nature of the jaws being able to adjust to fit an individual nut, bolt or other fitting. The twisted handle wrenches were often forged by handtwist design on handle; jaws bent out of shape and worn. Hand-madechurchill island, tool, adjustable wrench, hand tool

8680.1 - Leather bound casing (blue in colour). Padding in lid with orange cover. Grey in the bottom with specific shapes for components to be stored. 8680.2 - Metal compass. 8680.3 - Plastic handled Ferrules metal callipers.

Prior to the 1900s, complicated births, particularly where there was a disproportion between the size of the woman’s pelvis and the foetus’ head, often meant the death of the baby and the mother. Instruments for removing a dead or ailing foetus from within the mother were used to attempt to save the mother’s life. The cranioclast, first invented by Dr. James Simpson in the mid-19th century and later redesigned by others, was used for fetal destruction and removal. Fundamentally a strong pair of forceps, the cranioclast was used to crush the skull, decreasing its diameter. In some cases, this would allow normal uterine contractions to expel the foetus; in others, the physicians would use an obstetrical hook to pull the body out of the mother. Doctors disagreed as to the pelvic diameter that would necessitate this drastic intervention, but generally found that 3 to 3.5 inches was the smallest size through which a living infant could pass. Equally of debate was the pelvic size through which the dead fetus could be extracted. When vaginal extraction was deemed unadvisable, Caesarian section would be performed. As caesarean section became safer and more common with the advent of anaesthetics and antiseptic techniques, the use of cranioclasts and obstetrical hooks diminished. (Museum of Health Care, Kingston) Dr Mitchell Henry O'Sullivan worked in the Victorian country town of Casterton as a general practitioner from 1919 until his death in 1977. He also practiced obstetrics. His son, Dr David More O'Sullivan donated his obstetric bag and its contents to the College in 1999. The bag and contents are a unique time capsule of the type of instruments and pharmaceuticals used in the inter-war period.Hinged metal tool with bakelite handles at one end and serrated teeth at other end. The instrument is in two sections. The right or upper blade has a black bakelite handle. There are two screws on the inside of the handle, 5.5cm apart. In the centre of the blade is a screw notch in the shape of a small horseshoe. On the inner side of the blade is a depression extending most of the length. The left, or lower, blade also has a black bakelite handle. There are two screws on the inside of the handle approximately 6cm apart. Mobile metal clasps in the shape of an 'S' , with three serrations, is attached to the distal end of the handle, which enables the blades to be opened or closed. destructive instruments

This needle was owned and used by Dr William Geoffrey Wicks and was referred to as a "boomerang needle". [source: Curator Sue Barnett, 2000] The needle is similar to Ralph Worralll's broad ligament needle, page a/210, Felton, Grimwade & Duerdins catalogue 1948.Broad ligament needle with slot eye. Distal end of metal shaft tapers at an angle to a needle point. Proximal end of needle shaft forks to create a handle shape with a rounded bulb at the end. Underside on needle is stamped "J.AUSTIN" and "STAINLESS". "J. AUSTIN" "STAINLESS"surgery

Metal thimble. Item is engraved in a cross hatch pattern. Item is rusted, out of shape and is missing the top.bendigo, gold mining, qc binks

Metal thimble. Item is engraved in a series of dots in the upper part with a border of decorative scrolls around the lower. Item is rusted and a little out of shape.bendigo, gold mining, qc binks

Metal thimble. Item is engraved in a series of dots in the upper part with a worn border. Item is rusted and a little out of shape.bendigo, gold mining, qc binks

Metal object. Half dome shape.bendigo, gold mining, qc binks

Black lacquered wooden Ty-Life tie shaper used for inserting inside mens ties to keep their shape, gold label reads keep your tie in shape Ty-Life Patented No 530926Ty-Life Patented No 539026costume accessories, male, tie shaper

Pittock tools collection: contains: * Sharpening stone in original Australian Abrasives Pty. Ltd. cardboard box. Stone is made of silicon carbide in a wedge shape 113 mm L x 45 mm W x 9 mm thick * Hardwood wedge, 110 mm L x50 mm W x 5-20 mm thick Items stored in Pittock coach builder's box, reference 13000.1.

Pittock collection: five wooden wedges and one wooden shaped piece * five cedar wedges, 70 mm L x 36 mm W x 11-0 mm D * one cedar wedge, 180 L x 18 mm W x 11-0 D * one pine ogee shape, 180 mm L x 36 mm W x 10 mm T Items stored in Pittock coach builder's box, reference 13000.1.

Brown leather sample case containing 8 Scalebuoys of various sizes and shapes held in a blue velvet holder with small leather securing straps.Bendigo Electronic Coy. Patdsciences, instruments - general, scalebuoy, bendigo-inventions-scalebuoys-hartley abbott

Iron dolly pot. Cylindrical shape, open at top. Used with a pestle for hand crushing gold bearing ore. No pestle with dolly pot.

Cast Iron gold mould. Mould used in gold pour to shape ingot. Rectangular shape mould with rectangular handle.gold mines, mining equipment, gold mould

Theodore Jesse Hoover, brother of the 31st President of the United States, was born in West Branch, Iowa, on January 28, 1871. He attended Stanford and received the Bachelor of Arts degree in Geology and Mining in 1901. Following graduation his professional career started with the position of assayer for the Keystone Consolidated Mining Company. After one year, he became assistant manager for the Standard Consolidated Mine, and a year later he was promoted to manager of the operation. In 1907 Hoover went to London as general manager of Minerals Separation, Ltd. This company was developing the froth flotation process for recovering minerals from ores. Hoover took an active part in the development of the flotation concentration process and authored one of the first books on the concentration of ores by flotation. After four years with Minerals Separation, Ltd., Hoover entered private practice as a consulting mining and metallurgical engineer with offices in London and in San Francisco. He was very successful and held positions of consulting engineer, managing director, director, and president of many mining companies in America, Europe, Asia, Africa, and Australia. He returned to Stanford in 1919 as Professor of Mining and Metallurgy and Executive Head of the Department of Mining and Metallurgy. His experience and ability in organization made him a natural leader. He was influential in the formation of the School of Engineering at Stanford. The School was formed in 1925 and he was made dean, a position he held until his retirement in 1936. As dean of engineering, he promoted a broad fundamental training program for undergraduate engineering students. Under his guidance, emphasis was placed upon graduate work and he was responsible for developing strong graduate engineering curricula at Stanford. While dean he continued teaching and his course, "The Economics of Mining," developed into a book which was published in 1933. He became interested in the functions of engineers and, with Professor Fish, wrote a book entitled "The Engineering Profession" which was published in 1940 and revised in 1950. In addition to his academic activities he was generous in his hospitality. Faculty and students alike enjoyed the annual field day and barbecue at his Rancho del Oso, near Santa Cruz. He was widely read and had a lively interest in all the things he encountered. He speculated on the antiquity of man and man's early production processes. To verify an idea regarding flint tools, he studied their shapes and became proficient in making arrow heads. He was also interested in wild life, and was one of the founding members of the Cooper Ornithological Society. (http://engineering.stanford.edu/about/bio-hoover)Blue hard covered book of 547 pages including an index. Contents include mine valuation (sampling, ore deposits, ore reserves, financial provisions, sale of mineral product, metal prices, reports) and Mining Organization (Co-operative effort, Mining Companies, Promoting Mining Enterprises, fluctuations of share prices, valuation of mining shares, fakes and fallacies, the mining Engineer and the law) and Mine Management (Organization of staff, mine manager, efficiency, industrial relations, training and discipline, safety).inside cover 'Charles Bacon Mackay School of Mines'.mining, economics, hoover, stanford, mackay school of mines, mackay, bacon

The attribution of this item as a thyroid elevator is currently uncertain.This is one of a collection of items associated with Dr Felix Henry Meyer (1858-1937). Meyer was a very prominent early obstetrician and doctor, playing a part in the establishment of the role of the chair of obstetrics at the University of Melbourne in 1929. He was also a foundation member of the Royal Australian College of Surgeons.Surgical tool. Consists of a central shaft, the shape of which bows out in the middle into an elongated oval, with prongs in the shape of double hooks at either end. Inscription on one end of the tool reads 'MAYER & MELTZER', and inscription at the other end reads 'LONDON'.'MAYER & MELTZER' 'LONDON'surgery

This is one of a collection of items associated with Dr Felix Henry Meyer (1858-1937). Meyer was a very prominent early obstetrician and doctor, playing a part in the establishment of the role of the chair of obstetrics at the University of Melbourne in 1929. He was also a foundation member of the Royal Australian College of Surgeons.Surgical tool consisting of four metal prongs, extending from a frame in the rough shape of a pointed oval. The two lower prongs are straight, and the two upper prongs taper downwards towards the lower prongs. The top of the frame has a butterfly type screw point and two handles/finger grips.surgery

This is one of a collection of items associated with Dr Felix Henry Meyer (1858-1937). Meyer was a very prominent early obstetrician and doctor, playing a part in the establishment of the role of the chair of obstetrics at the University of Melbourne in 1929. He was also a foundation member of the Royal Australian College of Surgeons.Double headed metal curette (surgical scraping tool). Consists of a thin metal shaft with a small cutting blade in the shape of an open loop at one end, and a solid metal scoop at the other end. There is an ergonomic grip at the middle of the tool. surgery

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. Metal catheter with internal wire. Catheter is in a vague 's' shape, with a thinner and thicker section. A loop at one end it attached to a wire which can be slid in and out of the device. There are two small round attachments at the thinner end of the device which function as grips. obstetrics

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 donated these items to the College. Metal needle holder. The needle holder's overall shape is that of a teardrop, with a rounded handle section narrowing to serrated grip points at one end. The needle holder appears to be made of a plated metal.obstetrics

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. Catheter is in a vague 's' shape, with a rounded tip at one end and a hole in the catheter just above the tip. There is a small oval shaped attachment at the proximal end of the device for grip. One side of the instrument is engraved with the word 'Kloss'. Internal wire section may be missing from this catheter.'Kloss'obstetrics

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 instrument used for cervical sutures. Instrument consists of a handle and shaft. The end of the shaft is curved so as the tip of the instrument is almost perpendicular to the handle. The end of the shaft is in the shape of a loop to allow for sutures to be passed through it. The handle of the instrument is engraved with the word 'KLOSS'.'KLOSS'obstetrics

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 instrument used for cervical sutures. Instrument consists of a handle and shaft. The end of the shaft is curved so as the tip of the instrument is almost perpendicular to the handle. The end of the shaft is in the shape of a loop to allow for sutures to be passed through it. The handle of the instrument is engraved with the word 'KLOSS', and the words 'MAW/LONDON'.'KLOSS' 'MAW/LONDON'obstetrics

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. Jetter and Scheerer were a surgical instrument maker founded in Germany in 1867. Their company symbol is that of a serpent curled around a rod, surmounted by a coronet/crown. 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 instrument used for cervical sutures. Instrument consists of a handle and shaft. The end of the shaft is curved so as the tip of the instrument is almost perpendicular to the handle. The end of the shaft is in the shape of a loop to allow for sutures to be passed through it. The handle of the instrument is engraved with the word 'KLOSS'. The shaft of the needle is engraved with an image of the Rod of Asclepius, featuring a serpent wrapped around a staff, topped by a crown.'KLOSS' obstetrics

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 needle holder. The needle holder's overall shape is that of a teardrop, with a rounded handle section narrowing to serrated grip points at one end. The needle holder appears to be made of a plated metal. There is a clasp at one end for locking the needle holder into place. A rounded tab on the inner aspect of the instrument is engraved with the number '50'. The word 'Kloss' is engraved on one side of the instrument, towards the points.'50' 'Kloss'obstetrics

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 donated the collection to the College, after using many of the instruments in his own practice. Metal uterine catheter. Thin, small, curved instrument in the shape of a narrow tube. There is a lip at one end of the tube, which curves as it reaches a rounded tip at the other end. There are holes in either side of the tube just below the tip. A circular fitting is attached to one side of the instrument for grip, a little below the lip.obstetrics

This instrument was part of a collection of instruments used by Dr Michael Kloss in his medical practice. Dr Kloss subsequently donated this collection to the College.Metal uterine catheter. Thin, small, curved instrument in the shape of a narrow tube. There is a circular fitting at one end of the tube, and the tube curves as it reaches a rounded, hollow tip at the other end. A strip of metal topped by a rounded fitting extends from the hollow end of the tube, forming a circular loop.obstetrics

This instrument was part of a collection of instruments used by Dr Michael Kloss in his medical practice. Dr Kloss subsequently donated this collection to the College.Metal curette. Instrument consists of a metal shaft with a slightly curved, teardrop shaped scraping loop at the distal end. The handle at the proximal end is in the shape of an elongated teardrop, hollowed out at centre. The word 'Kloss' and the number '3' are engraved on the instrument.'Kloss' '3'obstetrics

The '3' on this instrument indicated it was size 3. Jetter and Scheerer were a surgical instrument maker founded in Germany in 1867. Their company symbol is that of a serpent curled around a rod, surmounted by a coronet/crown. This instrument was part of a collection of instruments used by Dr Michael Kloss in his medical practice. Dr Kloss subsequently donated this collection to the College.Metal scraper. Instrument consists of a large, six sided handle section, a short, thin shaft and a small, oval shaped scoop at the end of the shaft. The handle at the proximal end is in the shape of an elongated teardrop, hollowed out at centre. The number '3' is engraved on the shaft of the instrument. The shaft is also engraved with a derivation of the Rod of Asclepius, featuring a serpent wrapped around a rod, with the entire design topped by a crown.'3'obstetrics