Showing 47 items matching "gold smelting"
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Stawell Historical Society IncMemorabilia - Realia, pre 1900's
... Small Gold Smelting Kiln...Stawell Historical Society Inc 46 Longfield St Stawell grampians Stawell Mining Small Gold Smelting Kiln Memorabilia Realia ...Small Gold Smelting Kilnstawell, mining -
Bendigo Historical Society Inc.Tool - Nesting weights
... ...Gold smelting...Gold Mining Gold Mining crucibles Gold Mining equipment Gold smelting Two Sets of Troy weights all circular and tapering to the bottom plus two individual weights - 1oz. ...Troy ounces are slightly heavier than avoirdupois ounces that we commonly use. 1 troy ounce equals roughly 1 1/8 ounces and is used for the weighing of precious metals and gems. It is believed that the troy ounce dates back to the 16th century to the town of Troyes in Frances. This was a major trading centre for Europe and a standardised for of weights was needed. One troy ounce equalled 480 grains of barley.Two Sets of Troy weights all circular and tapering to the bottom plus two individual weights - 1oz. One Complete set of Troy weights round in shape and tapering to bottom with six inner weights imprinted with 6oz, 4oz, 2oz, 1oz and nothing on two inner smaller ones.2nd set is incomplete with three inner crucibles next size is missing and then smallest size 6oz 4oz 2oz 1oz . Two individual weights 1oz.gold mining, gold mining crucibles, gold mining equipment, gold smelting -
Bendigo Historical Society Inc.Document - NATIONAL TRUST CHAMBERS (FORMER UNION BANK OF AUSTRALIA)
... ... Gold Smelting...Nationsl Trust Chambers Union Bank of Australia John Manson William Merry Commercial Bank Mr Merfin George Lansell Smith & Johnson George Pallett Vahland & Getzschmann Gold Smelting Bendigo Advertiser William Lees Norman Howell Dr Howell Bank of Australasia ANZ Bank Cr Alec Craig National Trust E S & A Bank ANZ Banking Group Ltd Bendigo City Council Australian Heritage Commission Typed notes on the history of the National Trust Chambers, formerly the Union Bank of Australia. ...Typed notes on the history of the National Trust Chambers, formerly the Union Bank of Australia. Notes mention managers, prices of the land, description of the building, additions to the building and the purchase of the building by the National Trust.document, handwritten notes mentioning some bendigo businesses. mentions the formation of the bendigo arcade, where the bendigo omnibus coy was, newsagencies, and where some businesses were in hargreaves street. nationsl trust chambers, union bank of australia, john manson, william merry, commercial bank, mr merfin, george lansell, smith & johnson, george pallett, vahland & getzschmann, gold smelting, bendigo advertiser, william lees, norman howell, dr howell, bank of australasia, anz bank, cr alec craig, national trust, e s & a bank, anz banking group ltd, bendigo city council, australian heritage commission -
Federation University Historical CollectionBooklet, An Act to consolidate the Law relating to the Purchase, Smelting and Treatment of Gold, 1958
... gold...smelting...Barker Library (top floor) Mount Helen goldfields Victorian Government Act No. 6264 gold smelting purchase victorian government treatment queen elizabeth majesty Victorian Government emblem Front cover "Mr Brady" An Act to consolidate the Law relating to the Purchase, Smelting and Treatment of Gold Booklet ...Victorian Government Act No. 6264Victorian Government emblem Front cover "Mr Brady"gold, smelting, purchase, victorian government, treatment, queen elizabeth, majesty -
Stawell Historical Society IncMemorabilia - Realia, c1860's
... Earthenware Crucible (Small) probably for gold smelting. Found on Banks Mining Dam Deep Lead...Stawell Historical Society Inc 46 Longfield St Stawell grampians Stawell Earthenware Crucible (Small) probably for gold smelting. Found on Banks Mining Dam Deep Lead Memorabilia Realia ...Earthenware Crucible (Small) probably for gold smelting. Found on Banks Mining Dam Deep Leadstawell -
Federation University Historical CollectionBook - Register, Berry Anderson & Co, Ballarat School of Mines Gold Entry Book. 1908-1976, 01/06/1908-01/12/1976
... ...smelting...gold...Columns include date, nature of transaction (eg assaying/purchase), age, where employed, business (eg mining, fossicking, assayer, etc), Abode, Signature, Witness, Claim, Mining Division, District, Where Obtained, Character of Gold (eg alluvial, smelted, quartz, etc), Weight, Value, How Gold Treated, To whom delivered after assay or smelting, Date of Assayer's Certificate. ...Columns include date, nature of transaction (eg assaying/purchase), age, where employed, business (eg mining, fossicking, assayer, etc), Abode, Signature, Witness, Claim, Mining Division, District, Where Obtained, Character of Gold (eg alluvial, smelted, quartz, etc), Weight, Value, How Gold Treated, To whom delivered after assay or smelting, Date of Assayer's Certificate. ...The Ballarat School of Mines had a model mine used by students, and to conduct assays for a fee. The Register of Gold Entry Book had to be kept by the Licensed Gold Buyer or Assayer under the Gold Buyers Act.Brown half leather bound register registering receipt of gold. Columns include date, nature of transaction (eg assaying/purchase), age, where employed, business (eg mining, fossicking, assayer, etc), Abode, Signature, Witness, Claim, Mining Division, District, Where Obtained, Character of Gold (eg alluvial, smelted, quartz, etc), Weight, Value, How Gold Treated, To whom delivered after assay or smelting, Date of Assayer's Certificate. ballarat school of mines, model mine, battery, assay, smelting, gold, robinson, frederick martell, r. callister, a. garrard, peter tong, lee sue, ah lung, chinese, f.w. calaby, ah kit, charlie ah lung, ah sung, ah chee, dep choon, charlie ah hing, frederick greaves, peter fong, george ah ki, ah hing, william mong, thomas bell and party, brown hill, dentist, amalgam, albert sydney sergeant, plumber, plumbing, george spence, plumber, commonwealth bank, j. hutton-jones, golden duke mining syndicate, blackwood, d.e.j. grant, eganstown, linton gold mining company, mining, d. bernard, g. peron, john page, david bernard, harry webb, ah fou, w.d. thompson, a.b. tolliday, m. webb -
Parks Victoria - Maldon State BatteryMould
... Probably used in the gold smelting process. ...Probably used in the gold smelting process. Cylindrical iron mould, hollow. ...Found next to the stove in the smelt house. Probably used in the gold smelting process. Cylindrical iron mould, hollow. Four rectangular holes in the walls of the mould, positioned as two sets of opposite holes. -
Stawell Historical Society IncPhotograph, Stawell Gold Mine
... Smelting Gold at Stawell...Stawell Historical Society Inc 46 Longfield St Stawell grampians Gold Mining Smelting Gold at Stawell Stawell Gold Mine Photograph ...Smelting Gold at Stawellgold mining -
Stawell Historical Society IncPhotograph, Stawell Gold Mine
... Smelting Gold at Stawell...Stawell Historical Society Inc 46 Longfield St Stawell grampians Gold Mining Smelting Gold at Stawell Stawell Gold Mine Photograph ...Smelting Gold at Stawellgold mining -
Bendigo Historical Society Inc.Document - MCCOLL, RANKIN AND STANISTREET COLLECTION: CENTRAL NAPOLEON GOLD MINING CO. N.L, 20 Sep 1939 - 27 Feb 1942
... Anderson, B.M.E. Licensed Gold Smelter....Anderson, B.M.E. Licensed Gold Smelter. Document MCCOLL, RANKIN AND STANISTREET COLLECTION: CENTRAL NAPOLEON GOLD MINING CO. ...Documents: Brown wrapping paper held closed with string, Documents from the Royal Mint: Melbourne Branch, Deposit buts: The English Scottish & Australian Bank Limited, The School of Mines and Industries, Bendigo J.R.V. Anderson, B.M.E. Licensed Gold Smelter.organization, business, industrial - mining, mccoll rankin & stanistreet, mining, gold mining, central napoleon -
Clunes MuseumContainer - CRUCIBLE
... Used for smelting gold...Used for smelting gold Item used on the gold fields to melt gold for assaying crucible gold tools for gold mining No visible markings Crucible for melting gold to be assayed Container CRUCIBLE ...Used for smelting goldItem used on the gold fields to melt gold for assayingCrucible for melting gold to be assayedNo visible markingscrucible, gold, tools for gold mining -
Bendigo Historical Society Inc.Photograph - BANK OF NEW SOUTH WALES: EAGLEHAWK
... Bank of N.S.W. Eaglehawk, gold smelting room with chimney, Victoria Street aspect. ( Ian Wild, 7/2000 ) prior to renovations resulting in chimneys and antiques. ...History House 11 Mackenzie Street Bendigo goldfields COTTAGE Miners Bank of N.S.W. Eaglehawk, gold smelting room with chimney, Victoria Street aspect. ( Ian Wild, 7/2000 ) prior to renovations resulting in chimneys and antiques. ...Bank of N.S.W. Eaglehawk, gold smelting room with chimney, Victoria Street aspect. ( Ian Wild, 7/2000 ) prior to renovations resulting in chimneys and antiques. Later AMP office ( Noelene Wild 7/2000 ) 2 small treees in foreground, bus shelter, lamp post. 'Ward A. FSP 1204 (1) on rear 'cottage, miners -
Orbost & District Historical Societyblack and white photograph, late nineteenth - early 20th century
... Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. ...Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. ...Gold was found at Club Terrace in 1896. One of the best finds at Club Terrace was the 'Ace of Clubs' mine which was later sold to the Mallina Gold Mining Company. Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. The only protection against thieves was a revolver and riding crop, which the manager always carried. The 'Ace of Clubs' was eventually closed as the company was unable to cope with the rising water problem. (information Newsletter February 2011 - John Phillips)This is a pictorial record of mining methods in East Gippsland in the late 19th century to early 20th century.A black / white photograph of a mine. It is in a bush setting. Men are standing in front of timber mine constructions. Some wooden buildings can be seen behind the structureson back - "Cadwallader's Malina Mine"mining-gold mining-east-gippsland cadwallader-malina-mine gold-mining-battery -
Orbost & District Historical Societyblack and white photograph, 1896 - 1905
... Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. ...Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. ...This photograph shows the Battery Goldmine at Club Terrace from 1896 - 1905. Gold was found at Club Terrace in 1896. One of the best finds at Club Terrace was the 'Ace of Clubs' mine which was later sold to the Mallina Gold Mining Company. Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. The only protection against thieves was a revolver and riding crop, which the manager always carried. The 'Ace of Clubs' was eventually closed as the company was unable to cope with the rising water problem. (information Newsletter February 2011 - John Phillips) This is a pictorial record of gold mining in East Gippsland during the late 19th - early 20th century.A black / white photograph of an operational mine with scaffolding and bridges. There are several men standing in front.mining-club-terrace mallina-mine battery-mines gold-mining-east-ippsland -
Orbost & District Historical Societyblack and white photograph, 1895 - 1905
... Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. ...Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. ...This photograph shows the Battery Goldmine at Club Terrace from 1896 - 1905. Gold was found at Club Terrace in 1896. One of the best finds at Club Terrace was the 'Ace of Clubs' mine which was later sold to the Mallina Gold Mining Company. Syd Cadwallader was appointed manager of the company. The gold was smelted and brought to Orbost on horseback. The only protection against thieves was a revolver and riding crop, which the manager always carried. The 'Ace of Clubs' was eventually closed as the company was unable to cope with the rising water problem. (information Newsletter February 2011 - John Phillips)This is a pictorial record of gold mining in East Gippsland during the late 19th - early 20th century.A black / white photograph of a mine site with timber mine constructions spread around. There is a river in the foreground. Some wooden buildings can be seen in the background.gold-mining-battery-mine club-terrace -
Bendigo Historical Society Inc.Container - CLAY CRUCIBLE
... Clay gold crucible used for smelting, assaying and refining gold. ...History House 11 Mackenzie Street Bendigo goldfields GOLD MINES Mining equipment Gold Crucible Juleff Clay gold crucible used for smelting, assaying and refining gold. ...Clay gold crucible used for smelting, assaying and refining gold. Inside of crucible discoloured with brown and pale green mark. Maker's name on side: 'Juleff, number 78, (location indecipherable) England.Juleffgold mines, mining equipment, gold crucible -
Bendigo Historical Society Inc.Photograph - ORIENTAL BANK: EAGLEHAWK, 1860's ?
... At centre 2 men, 1 each side of box with '1311' 4 pieces of smooth material piled on box ( smelted gold ? ) At far left, 2 girls, 1 bending down. ...At centre 2 men, 1 each side of box with '1311' 4 pieces of smooth material piled on box ( smelted gold ? ) At far left, 2 girls, 1 bending down. ...black and white photo mounted on same size board. Group of 30 men and boys outside double storey building with verandah with iron lace. At left man mounted on horse. At rigfht, horse and 4 wheeled vehicle. At centre 2 men, 1 each side of box with '1311' 4 pieces of smooth material piled on box ( smelted gold ? ) At far left, 2 girls, 1 bending down. On left hand window of building 'old' On RH window ' …. Mercial bank'? Above doorway at far left ' private entrance'organization, business, oriental bank, eaglehawk -
Bendigo Historical Society Inc.Container - GOLD CRUCIBLE
... Bendigo clay crucible used for smelting, assaying and refining gold. Printed inside circular mark on side of crucible in black : 'Bendigo Clay Crucible' Large letter 'G' stamped in centre. ...History House 11 Mackenzie Street Bendigo goldfields GOLD MINES Mining equipment Gold Crucible Bendigo clay crucible used for smelting, assaying and refining gold. ...Bendigo clay crucible used for smelting, assaying and refining gold. Printed inside circular mark on side of crucible in black : 'Bendigo Clay Crucible' Large letter 'G' stamped in centre. Manufactured by Bendigo Pottery.gold mines, mining equipment, gold crucible -
Bendigo Historical Society Inc.Container - GOLD CRUCIBLE
... Bendigo clay crucible used for smelting, assaying and refining gold. Printed inside circular mark on side of crucible in black : 'Bendigo Clay Crucible' Large letter 'F' stamped in centre. denoting size. ...History House 11 Mackenzie Street Bendigo goldfields GOLD MINES Mining equipment Gold Crucible Bendigo clay crucible used for smelting, assaying and refining gold. ...Bendigo clay crucible used for smelting, assaying and refining gold. Printed inside circular mark on side of crucible in black : 'Bendigo Clay Crucible' Large letter 'F' stamped in centre. denoting size. Manufactured by Bendigo Pottery.gold mines, mining equipment, gold crucible -
Bendigo Historical Society Inc.Container - CLAY CRUCIBLE
... Small, clay crucible bowls, used for smelting, assaying and refining gold. Pink discolouration inside crucible. ...History House 11 Mackenzie Street Bendigo goldfields GOLD MINES Mining equipment Gold Crucible Battersea Works England Small, clay crucible bowls, used for smelting, assaying and refining gold. ...Small, clay crucible bowls, used for smelting, assaying and refining gold. Pink discolouration inside crucible. Impressed on bottom of crucible "Battersea Works England' and number '3', denoting size, in centre of maker's name.Battersea Works Englandgold mines, mining equipment, gold crucible -
Bendigo Historical Society Inc.Container - CLAY CRUCIBLE
... Small clay crucible bowl used for smelting, assaying and refining gold. Maker's name impressed on bottom 'Battersea Works England ' and '2 ?...History House 11 Mackenzie Street Bendigo goldfields GOLD MINES Mining equipment Gold Crucible Battersea Works England Small clay crucible bowl used for smelting, assaying and refining gold. ...Small clay crucible bowl used for smelting, assaying and refining gold. Maker's name impressed on bottom 'Battersea Works England ' and '2 ?1m', possibly denoting size of crucible.Battersea Works Englandgold mines, mining equipment, gold crucible -
Bendigo Historical Society Inc.Container - GOLD CRUCIBLE
... Small clay crucible used for smelting, assaying and refining gold. Maker's mark indecipherable on bottom of crucible....History House 11 Mackenzie Street Bendigo goldfields GOLD MINES Mining equipment Gold Crucible Small clay crucible used for smelting, assaying and refining gold. ...Small clay crucible used for smelting, assaying and refining gold. Maker's mark indecipherable on bottom of crucible.gold mines, mining equipment, gold crucible -
Bendigo Historical Society Inc.Container - GOLD CRUCIBLE
... Small gold crucible, bowl shape, used for smelting, assaying and refining gold. ...History House 11 Mackenzie Street Bendigo goldfields GOLD MINES Mining equipment Gold Crucible Small gold crucible, bowl shape, used for smelting, assaying and refining gold. ...Small gold crucible, bowl shape, used for smelting, assaying and refining gold. No maker's mark on base.gold mines, mining equipment, gold crucible -
Bendigo Historical Society Inc.Memorabilia - GOLD NUGGET COLLECTION: THE GEM, 1906
... gold, one of them with a double-ended pick, the point-of which he broke in his anxiety to unearth it. This slug is nine inches long by seven inches by 43 inches, and is very similar in appearance and size to the big nugget got previously in the adjoining claim. It has been cleaned and smelted...gold, one of them with a double-ended pick, the point-of which he broke in his anxiety to unearth it. This slug is nine inches long by seven inches by 43 inches, and is very similar in appearance and size to the big nugget got previously in the adjoining claim. It has been cleaned and smelted ...The Gem The Poseidon Rush. Tarnagulla, Saturday. Article - The Albury Banner and Wodonga Express (NSW : 1871 - 1938)Friday 8 February 1907 - Page 43 The Poseidon Rush. Tarnagulla, Saturday. Several indicators and quartz leaders on the Woolshed Hill have received considerable attention during the last fortnight. In some claims the stone looks very promising, and nice tracings of gold have been obtained. Wragg Brothers struck it rich yesterday. At a depth of 12ft. on the bedrock they discovered a nugget specimen 206oz. in weight, which has been christened the 'Port Arthur. The party also had the good fortune to find two other specimens close, by, one weighing 23oz. 15dwt. and the other 24oz.These were named 'The Twins,' the Wragg Brothers bearing that distinction. In this claim about eight weeks ago the Gem (88oz.) was unearthed. THE POSEIDON RUSH. Article Illustrated - Leader (Melbourne, Vic. : 1862 - 1918, 1935)Saturday 29 December 1906 - Page 33 THE POSEIDON RUSH. It is only about five weeks since this rush was opened by John Porter, but since that time a marvellous change has taken place. The quietness of the bush has given place to a scene of wild excitement, and each week this is intensified by the discovery of large nuggets. When Smith, Rogers and Stephenson picked out their slug on election day, no one dreamed that larger ones were lying only a few feet away, but such was the fact. On Tuesday afternoon two immense slugs, one of which weighed 960 oz., and the other 373 oz., were found in adjoining claims within a few minutes of each other. The finding of these created a scene which it is difficult to describe. "I've got one, “was shouted from the claim of Bert Williamson and T. Stephenson, two men just entering into manhood. They were seen excitedly digging round a lump of gold, one of them with a double-ended pick, the point-of which he broke in his anxiety to unearth it. This slug is nine inches long by seven inches by 43 inches, and is very similar in appearance and size to the big nugget got previously in the adjoining claim. It has been cleaned and smelted, and has yielded 306 oz. of pure gold of the best sample. Before the excitement caused by the discovery of the last nugget had sub-sided, there was a shout from an adjoining claim. Sam Woodall, a Llanelly miner, felt his pick strike a hard yielding sub-stance, and, satisfied that he had struck a nugget, called the attention of his mates to the fact. He soon levered it out of the ground with his pick. Taking it up in his arms he staggered out of the claim with it, and in a minute or two was sur-rounded by hundreds of men who rushed from all over the field to view it, and to feel its weight. It was certainly a magnificent specimen, and the fortunate miners were congratulated on all sides. Its weight was guessed to be a hundredweight, and probably in its then dirty state it would nave turned the scales at that. In a few minutes the crowd was so dense that it was impossible to get a close inspection. The nugget was first taken to Newbridge under escort, then through Llanelly to Tarnagulla, where it was lodged in the Union Bank. It was found that the bank scales were not sufficiently large to weigh the mass. By tying a number of large weights together, and suspending them from a steel bar, a fairly accurate weight was obtained, and it just balanced 80 lb., or 960 oz. The nugget measures 16 in. x 10 in. x 5 in. The party was cheered as it drove up the main street here, and the sight of an armed escort was quite a novelty. The nugget was held aloft in a tin dish for inspection by the crowd. These nuggets were found in the shallow workings, and neither of them were a foot under the surface. The ground is a black loamy soil; there was no appearance of wash whatever, and no one knowing anything of alluvial mining would think of searching for gold in such a spot. All those who have claims on the hillside are breaking out all the dirt in a face from the surface to the reef, which is a mixture of lime and sunstone, and searching for nuggets. The ground is carefully pulverised so that nothing shall be missed. Some are puddling the whole of it, but it is hardly payable. Where the big nuggets are now being found, the ground has been pegged out and abandoned more than once since the rush started, and shares in the claims have been purchased for small amounts. Smith was given a third share in the claim where the first nugget was found for puddling the dirt big lump was discovered, by Woodall, Condron, Brooks and Eva, two of them sold a sixth share for £5 a few days ago to a man named Woods, who only worked a few days and sold out again for 50/. Some fancy prices are now being offered for shares in the claims in the vicinity. Woodall holds a third share, Condron and Brooks three-quarters of a share each, and Eva a sixth share. The largest nugget has been christened "The Poseidon." The names given to the other nuggets obtained previously are as follow: — Wragg Bros., 88 oz. nugget, "The Gem"; Smith and party's 378 oz. nugget, which was unearthed on election day, has been fittingly named "The Federal"; Jackson and Hughes 152 oz.specimen, "The Little. Beu"; Williamson and Stephenson's 373 oz. nugget is said to be called "The Christmas Box." A representative from the (Mines department has been at the bank during, the week taking models for the museums and schools of mines. )A replica of the "Gem" gold nugget that was discovered on 29.11.1906 on the Poseidon Lead at Tarnagulla at the depth of 9 feet. Found on the bedrock by the Wragge Bros. Weight 88 ozs. Value of $126,358 in 2016. (See additional Research.)mining, models, plaster model of victorian gold nugget -
The Beechworth Burke MuseumGeological specimen - Chalcopyrite
... gold." Chalcopyrite has been the primary ore of copper since smelting began five thousand years ago. ...This specimen originated from Mount Lyell on the west coast of Tasmania, where a large group of open cut and underground copper-silver-gold mines began operating in 1883. Between 1893-1994, the Mt Lyell Mining and Railway Company were responsible for operations. The Mt Lyell copper-gold mines produce some excellent crystallised specimens of chalcopyrite and other minerals. The deposits are generally considered to be of Cambrian volcanic origin, but there are indications of Devonian granitic influence on the ores, plus local remobilisation during Devonian deformation. Over 120 million tonnes of ore was produced from several workings, including the main Prince Lyell mine and the North Lyell mine, which was also of great importance. The Mount Lyell mines have a long history of human and environmental disasters, including the 1912 North Lyell fire that killed 42 miners, and two separate incidents in 2013 in which three people lost their lives. The environmental impacts from this complex of mines are extensive, with waste tailings and heavy metal contamination flowing directly into the King and Queen River catchments. In 1954, the eminent Australian historian, Geoffrey Blainey, published 'The Peaks of Lyell' which delves into the history of the 1912 North Mount Lyell Disaster.Chalcopyrite does not contain the most copper in its structure relative to other minerals, but it is the most important copper ore since it can be found in many localities and occurs in a variety of ore types. The brassy-yellow colours in Chalcopyrite mean it is often confused with pyrites and gold, leading to use of the term, "fool's gold." Chalcopyrite has been the primary ore of copper since smelting began five thousand years ago. 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.This hand sized solid mineral specimen has shades of brass-yellow with spots of iridescent green-black tarnish. Chalcopyrite is a copper iron sulphide mineral and a major ore of copper common in sulphide veins and disseminated in igneous rocks. Chalcopyrite has a hardness of 3.5-4 on the Mohs Scale. It is a member of the tetragonal crystal system and has metallic lustre and opaque transparency.burke museum, beechworth, indigo shire, beechworth museum, geology, geological specimen, chalcopyrite, copper pyrites, copper mining, tasmanian geology, mount lyell, mount lyell mines, fools gold, mohs scale, crystals, minerals, historical geological collection, victorian geological survey, a.r.c selwyn, gold rush, van diemans land -
The Beechworth Burke MuseumGeological specimen - Chalcopyrite
... smelting processes began approximately five thousand years ago. Although by no means rare, this the specimen of this mineral can be used to reflect a wider history of industrial uses of copper for a significant portion of human history. 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 ...This specimen was recovered from Mica Schist, Canada. Chalcopyrite is a copper iron sulfide mineral with a chemical composition of CuFeS2. Its name derives from the Greek words for copper (chalco-) and brass (pyrite). It can be found in shades of yellow, green and grey, and, when exposed to acid, it can change to purple, blue, violet and yellow tones. Weathering can cause loss of its metallic luster and its brass-yellow colour. Chalcopyrite forms under various conditions, with the most significant deposits being hydrothermal in their origin. It is known globally as the most important ore of copper for thousands of years, and is thus considered a very important mineral formation. Given its golden appearance, it is often confused for the mineral gold, earning it the popular reputation as 'fool's gold' or 'yellow copper'. However, it can be straightforwardly distinguished from gold; the latter is soft, with higher specific gravity and a yellow streak, whereas chalcopyrite is brittle, easily scratched by a nail, and has a greenish grey streak. Copper was the first metal that was used by people. It was discovered by the Neolithic man about 9,000 years ago and it gradually replaced stone as it was easier to be shaped. In Australia, search for copper began after the European settlement, leading to the discovery of substantial deposits, like the one at the Olympic Dam in South Australia, which is regarded as one of the largest copper deposits in the world. Chalcopyrite has been used for copper since smelting processes began approximately five thousand years ago. Although by no means rare, this the specimen of this mineral can be used to reflect a wider history of industrial uses of copper for a significant portion of human history. 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 copper iron sulfide mineral of brass yellow, often with an iridescent tarnish, with greenish-black streak and submetallic luster. Chalcopyrite can be formed in several ways, including crystalizing from accessory minerals in igneous rocks, or from magma or within volcano sulfide deposits. Most commonly, chalcopyrite are found in hydrothermal conditions, where it forms in hydrothermal veins. As a member of the tetragonal crystal system, it often takes the shape of tetra-headed crystals, often with striations along the sides of the crystals. #18 Copper pyrites/(chalcopyrite) in/Laurentian Slate/(page 315 of inventory)/page missing from/descriptive catalogue/ Other label: 81 /fool's gold, chalcopyrite, mineral, rock, geology, geological, hydrothermal, neolithic, european settlement, olympic dam, south australia, stone, deposits, specific gravity, greenish grey streak, brittle, mineral gold, metallic luster, cufes2, greek words -
Bendigo Historical Society Inc.Document - Archbold's Gold Treatment Works, Robert J. Kaufman, LRGM Services, 15th June, 2002
... Gold Treatment Works, Tour Guiding Notes, prepared by Robert J. Kaufman, Prepared for the Mount Alexander Shire Council, 2002. The processes used in the treatment plant are described, including: fire assays, crushing, retorting and smelting, refining, grinding, chlorination, and cyanidation. ...Gold Treatment Works, Tour Guiding Notes, prepared by Robert J. Kaufman, Prepared for the Mount Alexander Shire Council, 2002. The processes used in the treatment plant are described, including: fire assays, crushing, retorting and smelting, refining, grinding, chlorination, and cyanidation. ...The Archbold (Chewton) Gold Treatment Works was erected c.1884 by Jeremiah Archbold who operated an assay and metallurgical business specialising in the treatment of gold-bearing ore. The battery, furnaces and Chilean mills which survive on the site suggest that the chlorination process was used to assay pyritic ore. The works subsequently incorporated the cyanide process after its introduction to Victoria in the late 1890s. Upon Jeremiah's death in 1917, the works continued to be run by one of his sons, Herbert. Herbert Archbold went on to become widely known throughout Victoria for his cyaniding expertise. Herbert died in 1966 and the property was bought by his son Harry. When Harry Archbold died in the late 1980s the treatment works was closed and everything left as it was. https://vhd.heritagecouncil.vic.gov.au/places/7899/download-reportNineteen page document. On front page: ' Mount Alexander Diggings, Archbold's Gold Treatment Works, Tour Guiding Notes, prepared by Robert J. Kaufman, Prepared for the Mount Alexander Shire Council, 2002. The processes used in the treatment plant are described, including: fire assays, crushing, retorting and smelting, refining, grinding, chlorination, and cyanidation. The Archbold family history and an overview of the gold treatment works overall, is presented in the report. Black and white photographs and diagrams of various artefacts and processes are included. Advice on commentary from each viewpoint on the tour, is provided for tour guides. fire assays, crushing, retorting and smelting, refining, grinding, chlorination, and cyanidation., mount alexander, archbold, gold refining, cupels, crucible, berlin porcelain parting cups, assay laboratory -
Bendigo Historical Society Inc.Painting - BANK OF NEW SOUTH WALES EAGLEHAWK
... gold was melted into ingots to be sent to Melbourne. This bank was closed about 1920 and has been used as a shop since' Artwork signed by Alf Perry 1954. Two punch holes on LH side. Written on back in pencil : Only 3 banks in Victoria had a smelting...gold was melted into ingots to be sent to Melbourne. This bank was closed about 1920 and has been used as a shop since' Artwork signed by Alf Perry 1954. Two punch holes on LH side. Written on back in pencil : Only 3 banks in Victoria had a smelting ...Watercolour and black pen painting of the Bank of New South Wales, Eaglehawk. Written on bottom of art:' Note room with high chimney where gold was melted into ingots to be sent to Melbourne. This bank was closed about 1920 and has been used as a shop since' Artwork signed by Alf Perry 1954. Two punch holes on LH side. Written on back in pencil : Only 3 banks in Victoria had a smelting room with tall chimney. The gold was bought and refined and melted into ingots. The three banks were at Eaglehawk, Castlemaine and Bendigo (from publicity officer Bank of NSW Melbourne). I have established that the Castlemaine Bank NSW definitely did not have a chimney stack as in this picture. My information came from an old member of Castlemaine Bank of NSW staff in 1962.'eaglehawk, commercial, bank of nsw -
Bendigo Historical Society Inc.Document - MINING REPORTS - THE WESTERN MINING GROUP
... History House 11 Mackenzie Street Bendigo goldfields DOCUMENT Gold Mining Reports The Western Minng Group ANZ Nominees Limited National Nominees Limited Australian Mutual Provident Society Bank of New South Wales Nominees P L CTB Nominees Limited W S Robinson Gold Mines of Australia Limited Western Mining Corporation Limited Gold Exploration and Finance Company of Australia Limited Gold Mines of Kalgoorlie Limited Phoenix Mine (Norseman) Mararoa Mine (Norseman) Dr Hugh McKinstry Central Norseman Gold Corporation N L G Lindesay Clark Alcoa of Australia Limited Three Springs Talc Pty Ltd Geraldton Operations Joint Venture Kambalda Nickel Operations Kwinana Nickel Refinery Kalgorlie Nickel Smelter Windarra Nickel Project Great Boulder Mines Limited Hill 50 Gold Mine N L B H South Limited Queensland Phosphate Limited Vatakoula Joint Venture Emperor Gold Mines Limited (Fiji) Westminer Investments Pty Ltd Western Mining Corporation Holdings Limited Australian Stock Exchanges London Stock Exchange Great Boulder Holdings Mt Magnet Olympic Dam Project Kingston Lignite Project Yeelirrie Uranium Joint Venture Fimiston Mines Lancefield Mine Kambalda (Old Red Hill Gold Mine) Emu Goldfield Stawell Mines Underground Exploration of Bendigo Hi-Fert Pty Ltd Homestake God Ltd Urangesellschaft Australia Pty Lrd BP Australia Limited Typed notes on The Western Mining Group. ...Typed notes on The Western Mining Group. Includes introduction, the History of W. M. C., WMC Today, WMC and Gold and a list of shareholders with a direct interest in Western Mining Corporation Holdings Limited. It includes a paragraph on the possibility of mining Bendigo again.document, gold, mining reports, the western minng group, anz nominees limited, national nominees limited, australian mutual provident society, bank of new south wales nominees p l, ctb nominees limited, w s robinson, gold mines of australia limited, western mining corporation limited, gold exploration and finance company of australia limited, gold mines of kalgoorlie limited, phoenix mine (norseman), mararoa mine (norseman), dr hugh mckinstry, central norseman gold corporation n l, g lindesay clark, alcoa of australia limited, three springs talc pty ltd, geraldton operations joint venture, kambalda nickel operations, kwinana nickel refinery, kalgorlie nickel smelter, windarra nickel project, great boulder mines limited, hill 50 gold mine n l, b h south limited, queensland phosphate limited, vatakoula joint venture, emperor gold mines limited (fiji), westminer investments pty ltd, western mining corporation holdings limited, australian stock exchanges, london stock exchange, great boulder holdings, mt magnet, olympic dam project, kingston lignite project, yeelirrie uranium joint venture, fimiston mines, lancefield mine, kambalda (old red hill gold mine), emu goldfield, stawell mines, underground exploration of bendigo, hi-fert pty ltd, homestake god ltd, urangesellschaft australia pty lrd, bp australia limited -
Bendigo Historical Society Inc.Document - JOHN EVANS COLLECTION: RECORD BOOK: THE WHIPSTICK CYANIDE COMPANY 1902 TO 03
... Cyanide records from March 1902 - March 1903; Petty Cash records and 'Rough Statements' from March 1902 to March 1903; Summary of Smelting April 1902 to Dec 1092 ( for Whipstick Cyanide Company and The Marong Gold Company); Various statements of expenditure; Income Tax Return 1902....Cyanide records from March 1902 - March 1903; Petty Cash records and 'Rough Statements' from March 1902 to March 1903; Summary of Smelting April 1902 to Dec 1092 ( for Whipstick Cyanide Company and The Marong Gold Company); Various statements of expenditure; Income Tax Return 1902. ...Record Book - The Whipstick Cyanide Company 1902-03. Cyanide records from March 1902 - March 1903; Petty Cash records and 'Rough Statements' from March 1902 to March 1903; Summary of Smelting April 1902 to Dec 1092 ( for Whipstick Cyanide Company and The Marong Gold Company); Various statements of expenditure; Income Tax Return 1902.bendigo, industry, whipstick cyanide company, whipstick cyanide company
