Gold usually is found as a native metal, but it also forms minerals with tellurium, sulphur, or selenium. The gold-bearing minerals that contain tellurium are called tellurides. Kalgoorlie, Western Australia contains greater than 1500 tonnes of gold.Seventy to seventy-five percent of the deposit occurs as native gold, but a further twenty percent appears as tellurides. What remains is in the form of 'invisible' gold. Extracting gold from telluride minerals, such as calaverite, which contains around forty-two percent gold, has produced approximately three hundred tonnes of gold. Prior to 1896, rocks containing tellurides were not recognised as rich gold ores, and were discarded.This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. Collecting geological specimens was an important part of mapping and understanding the scientific makeup of the earth. Many of these specimens were sent to research and collecting organisations across Australia, including the Burke Museum, to educate and encourage further study.A hand-sized silvery to pyrite-yellow striated mineral containing tellurium and goldburke museum, beechworth, beechworth museum, geological, geological specimen, mineralogy, telluride, tellurite, gold-bearing, kalgoorlie, tellurium

Malachite is a water soluble, crystalline, triphenyl methylene chloride salt. It has a close relationship to copper because it is common for Malachite and copper to come from the same ore. Malachite often has shades of green, making it also known as Malachite Green. As a result of it's colour, it is known for being a dye and has been used in the dye industry, the textile industry and in medical fields. Cobar in New South Wales is well known for it's mining. This is because of the number of important deposits present in the area and include three important mining belts where most of the materials are found. These are the 'Cobar belt', the 'Canbelego belt' and the 'Girilambone belt'. The 'Cobar belt' runs underneath the main town. Copper was first discovered in Cobar in 1869 and since then, many deposits of other materials have been found, including Malachite.This specimen is significant because it comes from Cobar, NSW and represents the many deposits of materials found there. Cobar has a long history of mining and is a source of Australia's copper minerals. Malachite is often found in copper deposits meaning that it is representative of Cobar's copper production. Malachite is known for it's vivid green colour and as a result, has many uses, such as meaning used as a dye. This makes it a valuable material and highly significant. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. Collecting geological specimens was an important part of mapping and understanding the scientific makeup of the earth. Many of these specimens were sent to research and collecting organisations across Australia, including the Burke Museum, to educate and encourage further study.A solid hand-sized mineral with shades of brown , white and light green throughout.geological specimen, geology, geology collection, burke museum, beechworth, malachite, copper, water soluble, cobar, cobar mines, cobar mining, cobar nsw, nsw, new south wales, mining belts, ore, copper ore, malachite green, dye, green, dye industry, textile industry, desposits, canbelego, girilambone, alfred selwyn

Malachite is a copper carbonate hydroxide mineral. It has a chemical composition of Cu2(CO3)(OH)2. It often forms within limestone where a subsurface chemical environment favourable for the formation of carbonate minerals can occur. It is a substance that can be found in many different parts of the world including: Australia, USA, Russia and the Democratic Republic of Congo. Malachite has historically been used to produce copper, with mining of the mineral dating back over a period of four thousand years. Due to its beautiful green colourations, it is also commonly used for aesthetic purposes such as in the production of sculptures and jewellery. This particular specimen was collected from the town of Burra, South Australia as part of a geological survey undertaken during the nineteenth century. The locality (located on Ngadjuri Country) has a long history of mining, particularly in copper mining, as the area is rich in copper deposits. The first significant discovery of this was made in Burra (Burra Burra Mine) in 1845 and, at the time, the mine was the largest and richest of its kind in the world, producing nearly five percent of the total world copper output. This specimen is significant as it is considered to be a rare gemstone, as many of the original deposits for the stones are significantly depleted, leaving behind very few sources. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. Collecting geological specimens was an important part of mapping and understanding the scientific makeup of the earth. Many of these specimens were sent to research and collecting organisations across Australia, including the Burke Museum, to educate and encourage further study.A solid palm-sized copper carbonate hydroxide mineral with patterns of green colourations Existing Label: MALACHITE / Locality: Burra / S. Aust. Other Label: Confirmed / as Malachite / C. Willman / 15/4/1 / + Bill Birch burke museum, beechworth, geological, geological specimen, malachite, gemstone, green gemstone, burra, burra burra mine, burra south australia, carbonate mineral, copper, copper mining, copper mining burra, carbonate hydroxide mineral, copper carbonate, malachite mining, malachite burra, monster mine

Malleys Ltd was established in about 1890 by Francis Malley (1863-1932). This firm was located in the Sydney suburb of Alexandria, in McEvoy Street. They manufactured items for use in the dairy industry, as well as for hardware related to building and plumbing. Many of the Malley dairy products were sold under the "Sunrise" name. Malley retired in 1912. In 1931 there were branches at Parramatta, Hurstville & North Sydney. An early item made by an Australian manufacturer of dairy equipment in Australia specifically for the local market. The item gives an insight into early Australian manufacturing processes and is a significant part of Australian early social history.Milk Churn or Milk Can, Medium sized galvanised container to hold milk Malleysflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill-maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, milk container, malleys ltd, dairy equipment

Plough spanner metal rounded at end with aperture to fit nut of relevant size.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, spanner, plough spanner

Double sided A2 size yellow and black gloss print folded to A4Subdivision includes Glenvale Road, Kubis Drive, June Square, Jenkins Close, Werac Drive, Manuela Terrace, Rudolf Court, Lyn Court, Burlock Avenue, Debbie Place, Pamela Place, Iluka Place, Chifley Parade, Menzies Crescent

11 of the 13 photos were taken by Tor Holth and used in his book "Cattlemen of the High Country" first published in 1980. Co writer was Jane Holth (Barnaby). Of the other two photos, one was taken by C. Roper (2 old gentlemen of the High Plains) and the other (Fred Roper, Tom Hollonds, Kyran Marum - early cattlemen) unknown photographer. The book tells the story of the lives of the mountain cattlemen of Victoria's high country, the harsh conditions and challenges they faced when they mustered their cattle before winter to bring them down to lower pastures. Huts were built of any materials available and were scattered about the high plains to provide shelter from the elements. Some are still standing despite the many bushfires that have ravaged the area.The photographs are of historic significance as they are of early pioneers in the cattle industry in the Kiewa Valley. The huts are of significant interest as they show different types of construction and materials as does the cattle yard at Bogong Jack's. All 13 photos are black and white and printed on photographic paper and are of varying size. 1.On the back, hand written in pencil - "Bogong Jacks hut on Fainter Spur". 2.15 in top right hand corner and 120% centre of photo and circled. 2.On the back a typewritten label cut out and fixed with sticky tape "45 b.&w. Cope Hut, known also as the Menzies of the high plains." Lower left corner is a handwritten label, written in red biro, COPE HUT (underlined) V circled and Journeys into History. 3. Top right hand corner '2.32(a) and across the back, written in pencil, 'Wallace's Hut 1976' and 'TOR HOLTH' in red biro on small sticker lower R corner. 4.2.32(c) in pencil top R corner. 'Wallaces Hut 1976' in pencil across back of photo. 5. '42.7a' in pencil top R corner. Written in pencil across back of photo 'Remains of the second Tawanga Hut.' 6. 'Jim Edmundson Mt. Beauty' handwritten in blue biro across back of photo. 7. '2.26' in pencil top R corner. 'Cattle yard at Bogong Jack's' handwritten in blue biro across back of photo. 8. 'Jim Edmondson of Edmondsons hut' written in pencil on back of photo. 9. 'Geoff Wallace Kergunyah' written in pencil on back of photo. 10.' Geoff Wallace Kergunyah' handwritten in pencil on back of photo. 11. 2.11 in pencil top R corner. 'Fred Roper & Jack Platt. Ph. C.Roper' handwritten in orange pen and under, in pencil, '2 old gentlemen of the High Plains.' 12. Written in black pen across back of photo 'Left to right Fred Roper, Tom Hollonds, Kyran Marum - early cattlemen' 13. Hand written on back of photo 'Sid Ryder' photos, cattlemen, high plains, huts

shire of eltham archives, aerial photo, main road, eltham east, zig zag road

Two future house sites marked with blue crossesshire of eltham archives, aerial photo, heidelberg-kinglake road, ninks road, st andrews

ELTHAM - ARBOR DAY, 10 Oct 1973. School children of the Shire of Eltham planting trees (previously planned to take place during the visit of Sir Rohan Delacombe to the Shire on 19th September, 1973 but cancelled that day due to inclement weather). REF: 783 SOURCE: Shire of Eltham (Eltham District Historical Society) Eltham Town Park would later be renamed Alistair Knox ParkTwenty four black and white photographs, some multiple copies of various sizeseltham, arbor day, alistair knox, alistair knox park, eltham town park

ELTHAM - ARBOR DAY, 10 Oct 1973. School children of the Shire of Eltham planting trees (previously planned to take place during the visit of Sir Rohan Delacombe to the Shire on 19th September, 1973 but cancelled that day due to inclement weather). REF: 783 SOURCE: Shire of Eltham (Eltham District Historical Society) Eltham Town Park would later be renamed Alistair Knox ParkTwenty four black and white photographs, some multiple copies of various sizeseltham, arbor day, alistair knox, alistair knox park, eltham town park, montmorency primary school

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.Foolscap sized document regarding the patent for "Improvements in and relating to internal combustion engines."henry sutton, patent, victoria, combustion engine, j.p. holmes, g.h. neighbour

Eureka is a significant event in Ballarat HistoryTyped foolscap sized document titled The Story of Eureka written by Keith Rash eureka, fred brown, james regan, john dunlop, thomas hiscock, governor latrobe, charles hotham, james scobie, james bentley, farrell, hanse, d'ewes, milnes, captain thomas, peter lalor, black, vern

Used to instruct the serviceman how to read and question learnt material about map reading. The map as a plan, as a reference point, a measurement of distance, a relief and direction in any situation Paper Booklet with 24 pages that have faded to a beige colour A5 in size ReservedFront page has the name of the booklet with added date 1943. Crown Copyright. Prepared under the direction of the Imperial General Staff The War Office August 1943 22307booklet, map instruction, 1943

medium size, gray-scale photograph on large, white, heavy card mountInscribed on mount: Centenary Football Match 3rd July 1964 / B C C 3-3 (21) / S P C 6-8 (44)

Pair khaki leather boots, lace up with synthetic soles, size 7.costume-male footwear, military history - army, boots, gp, passchendaele barracks trust

In 1905 Richard Squire was manager of the West Berry Consols at Allendale, and developed an improved system of mine ventilation, which was supported in "The Age."[4] He was successful in combating and remedying the gas and ventilation troubles of the Deep Mines of Creswick and Allendale Districts after all had failed.[5]typed foolscp sized agreement relating to the Mines Act 1928 Part IIagreement, ballarat trustees executors agency, edmund vincent cordluck, lawaluk

Zilles Printers was begun by Lewis Zilles in the early 1930s. It was in McKenzie Street Ballarat. His son Jeffrey also became a printer - letterpress, offset and screen printer. The business became Zilles Printers/Graphics and was in Armstrong Street and later Bell Street Ballarat. The letterheads show the various addresses of the company. They also indicate the change from Lew (Lewis) Zilles to his son Jeff Zilles.Pages of various sizes with name, address and phone number. Some pages yellow.Names of printing house varieszilles printers, lew zilles, jeff zilles, ballarat, letterheads

The Chindwara was a British training ship. It sailed several times to Australia. The cadets visited the Mission in 1956; one officer send a letter published in the Annual Report for 1956.Medium size mounted black and white photograph of a group of naval cadets and officers.chindwara, officers, 1951, cadets, training ship, brisbane, cameracraft

Pocket size book of blue colour ix, [54] p. : ill., mapsnon-fictionIn 1942, the United States issued Instructions for American Servicemen in Australia as a quick guide to Australia's people, politics, history and culture for Americans stationed there during the Second World War. It was one of several similar sets of instructions put together by the US government to help its soldiers, sailors and airmen adjust to life abroad. 1942, american soldiers, australia

The Diamond Valley Community Hospital was established in 1942 in Grimshaw Street Greensborough. Due to financial circumstances, the hospital closed in 2000. This collection of photo albums is from the 1990s and was collected by staff. Photographs include staff, patients, buildings and functions held for the hospital. Photographs are not named. Albums may be accessed at the GHS Resource Centre. This volume is numbered 1.As the Diamond Valley Community Hospital is now closed, this collection of albums records some of the people involved. Photo album with grey cover. 10 pages, 29 photographs of varying sizes. Title typed and pasted on front cover.diamond valley community hospital, greensborough, dvch

The Diamond Valley Community Hospital was established in 1942 in Grimshaw Street Greensborough. Due to financial circumstances, the hospital closed in 2000. This collection of photo albums is from the 1990s and was collected by staff. Photographs include staff and patients in midwifery and the nursery. Photographs are not named. Albums may be accessed at the GHS Resource Centre. This volume is numbered 3As the Diamond Valley Community Hospital is now closed, this collection of albums records some of the people involved. During its heyday most children from Greensborough and surrounding areas were born at Diamond Valley Community Hospital.Photo album with grey cover. 28 pages, 77 photographs of varying sizes. Title typed and pasted on front cover. diamond valley community hospital, greensborough, dvch

The Diamond Valley Community Hospital was established in 1942 in Grimshaw Street Greensborough. Due to financial circumstances, the hospital closed in 2000. This collection of photo albums is from the 1990s and was collected by staff. Photographs include staff, patients, buildings and functions held for the hospital. Photographs are not named. Albums may be accessed at the GHS Resource Centre. This volume is numbered 5. As the Diamond Valley Community Hospital is now closed, this collection of albums records some of the people involved. Photo album with red cover. 32 pages, 134 photographs of varying sizes. Title handwritten and pasted on front cover. Inscription inside front cover: "Photos and Album by Marg Langtree." diamond valley community hospital, greensborough, dvch

Photographs include patients, staff, internal and external buildings and garden development. The Diamond Valley Community Hospital was established in 1942 in Grimshaw Street Greensborough. Due to financial circumstances, the hospital closed in 2000. This collection of photo albums is from the 1990s and was collected by staff. Photographs are not named. Albums may be accessed at the GHS Resource Centre. This volume is numbered 7.As the Diamond Valley Community Hospital is now closed, this collection of albums records some of the people involved.Photo album with black cover. 25 pages, 125 photographs of varying sizes. Title handwritten and pasted on cover.diamond valley community hospital, greensborough, dvch

Social activities at DVCH include farewells, dinner dances, community outreach activities. Includes staff newsletters and hospital accreditation information. The Diamond Valley Community Hospital was established in 1942 in Grimshaw Street Greensborough. Due to financial circumstances, the hospital closed in 2000. This collection of photo albums is from the 1990s and was collected by staff. Photographs are not named. Albums may be accessed at the GHS Resource Centre. This volume is numbered 9,As the Diamond Valley Community Hospital is now closed, this collection of albums records some of the people involved. This particular album shows the community involvement with the hospital.Photo album with blue cover. 46 pages, 133 photographs of varying sizes. Title handwritten and pasted on front cover. Inscription inside front cover: "Photos and Album by Marg Langtree." diamond valley community hospital, greensborough, dvch