Showing 9 items matching pyrites works
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Federation University Historical Collection
Document - Document - Article, Edwards' Pyrites Works, Ballarat IN Australian Mining & Metallurgy, 1904
... Edwards' Pyrites Works, Ballarat IN Australian Mining...edwards' pyrites works...edwards' pyrites works edwards' mechanical ore roasing ...An online article downloaded. From the book 'Australian Mining & Metallurgy" by Donald Clark, special commissioner to the Australian Mining Standard. It includes images of the Ballarat works. It also includes an article on the Kalgurli Gold Mines, Limitededwards' pyrites works, edwards' mechanical ore roasing and chloridising furnace, sebastopol, roasting and chlorination, kalgurli gold mines -
Ballarat Heritage Services
Photograph - Image, Edward's Pyrites Ore Reduction Works, c1906
... Edward's Pyrites Ore Reduction Works, c1906...Edward's Pyrites Ore Reduction Works...Image of the Edward's Pyrites Ore Reduction Works...Image Photograph Edward's Pyrites Ore Reduction Works ...Image of the Edward's Pyrites Ore Reduction Works in Sebatopol, Victoria.sebastopol, edward's pyrites ore reduction works, edward's pyrites furnace -
Federation University Historical Collection
Letter - Letterbook, Ballarat School of Mines Letterbook, 1915 to 1916, 1916
... edwads pyrites works... and chandler eureka tile company pitfield edwads pyrites works embling ...The letter book related to outward letters from the Ballarat School of Mines.A bound leatherbound book with marble endpapers. The contents are copies of outward letters from the Ballarat School of Mines from July 1915 to May 1916. Page 807 relates to the Ballarat Eight Hours' Anniversary Committee (J. Kean) Page 906 - Letter from L. Austin (Ballarat School of Mines Registrar) concerning the appointment of Winifred Joy and Hestor Darby as assistants to Miss Abrams to the Ballarat School of Mines Senior Commercial Classes. ballarat school of mines, correspondence, murphy, vaughan, victor greenhalgh, irvine coulter, lancelot austin, l.s.g.p. austin, adcock, james bickett, bickett, tunbridge, tucker, desnoy, phillips, edgar mcconnon, revill tinworth, r.o. buchanan, john dulfer, stanley westcott, wolfram, assay, anzac medallion, beaufort house, ballarat eight hours' anniversary, last chance mine, evan walker, norman carmichael, doney, thomas doolan, harold wakeling, bowman, james early, garry eason, abrams, bennett, duthie, harry fern, hetherington, hutchinson, collyeer, colom, carew-smyth, ponsonby carew-smyth, donald clark, george swinburne, bev syliva, hestor darby, joy winifred, barry judd, c.c. campbell, cathcart centrel gold mining co, adcockbawden, benevolent asylum, ditchburn, doctor spring, doepel and chandler, eureka tile company, pitfield, edwads pyrites works, embling, fleay, c.e. fenner, mount rowan, gower, greenhalgh, c. hosking, murtoa, c.a. hoadley, harold herbert, jolly, kenny, kelsall, kerr, architect, a.m. lilburne, lemmon, andrew land, leipson, h.s. lawson, a. levy, scarsdale gold mines, w.k. moss, fred martell, e.j. mcconnen, read murphy, h. morris, leongatha, maurice claude, j. middleton, j.c. molley, e. merlin, e.f. pitman, p. pringle, rumble, dr robin, edgar richard, g. remfry, g. robertson, james rich, a. ross, d. l. stirling, s. stretch, c. skilbeck, r. strachan, w.k. thomson, grant taylor, j.h. tundbury, v.e. reeves, tin mining co. hobart, vernon, hilda wardle, daylesford, waller, whitloa, w. watson, b. whitington, j.b. robinson, k. hamilton, photography, j.m. sutherland, j.h. scullin, scholarship, w.h. wesley, gundagai, a.t. o'meara, associated smelters port pirrie, assayer, telegraphy, t. williams, d.l. stirling, edward finnis, norman tinworth, j.y. mcdonald, h.s. summers, geology, homeward bound bon accord gmc, e.t. vane, a.d. dunstan, maughan, cox, g.s. richards, westcott, w.l. carroll, turnbull, l. vernon, s. nightingale, cathcart central gold mining company cathcart, a.j. moffit, v.e. reevesr. mcmillan, w. nankervis, w.h. clutterbuck, j.m. wesley, e. dooley, olive mckillop, dana street primary school shelter shed, ballarat junior technical school, british nationality and aliens act, war relief fund, s. hylton bravo, queensland molasses co, ethel merlin, a.e. poulton, commercial, winifred joy, c. adcock, lancelot st.g.p. austin, herbert p. bennett, a. bray, fonald clark, walter collyer, o.f. colom, g.e. desnoy, f.w.r. doney, brian h. duthie, a. gordon, g.m. hetherington, kath hutchinson, baryr judd, j. kean, john y. mcdonald, j. murray, a.f. phillips, c.c. phillips, john mck. sutherland, bev sylvia, r.e. tunbridge, miachel vaughan, p. vawdey, h.j. vernon, harold g. wakeling, pharmacy board, pharmacy, r. cutter, ballarat technical art school building, dalgety & co., h.s.w. lawson, a.h. powell, australian institute of engineers, eight hours' anniversary committee, silberberg, beckman's thermometer, miss abrams business college -
Federation University Historical Collection
Book - Scrapbook, Ballarat School of Mines Scrapbook, 1894-1899
... pyrites works... ludovico hart pyrites works ballarat school of mines puries works ...The Ballarat School of Mines was the first school of technical education in Australasia.Large format brown scrapbooks with newsclips relating to the Ballarat School of Mines.ballarat school of mines, newsclips, art examinations, ballarat west art school, st john ambulance association, andrew anderson, university affiliations, university of melbourne, professor kernot, geological cause and effect of faults, cassilis chlorination works, electric rock drills, museum, ballarat school of mines museum, latham watson, william barnard, krause, blucher amalgamator, f.m. krause, photography, ludovico hart, pyrites works, ballarat school of mines puries works, pyrities roaster, ballarat east school of art, art gallery association technical art school, hannay electro-cyanide process, x-ray, roetgen x-rays, xray, bairnesdale school of mines, technical education in germany, ballarat amateur photographic club, moonta, moonta excursion, moonta visit, broken hill visit, broken hill excursion, wallaroo excursion, ballarat west election, ballarat mechanics' institute, dr kenworthy, james oddie, william b. withers, william collard smith, duncan gillies, john phillips, james long, ballarat industrial institute -
Federation University Historical Collection
Book, Ballarat School of Mines Minute Book , 1876-1881
... pyrites works... f.f. bailliere richard viccars mary usher f. pinkerton pyrites ...The Ballarat School of Mines was established in 1870 and was a predecessor institution of Federation University. The first president of the Ballarat School of Mines was Redmond Barry.Half leather bound ledger containing handwritten minutes of the Ballarat School of Mines. Includes: * Foundation Class in Pharmacy and Botany (17/04/1979) * Female Telegraphy Students (12/06/1917)ballarat school of mines, henry richards caselli, w.h. barnard, flude, usher, august hoelscher, warrington rogers, james oddie, robert m. sergeant, ferdinand krause, curator, w.p. bechervaise, james flude, school of mines exhibition committee, james bickett, hugh grey & son, ballarat juvenile industrial exhibition, charles shoppee, g.o. preshaw, alfred mica smith, rivet henry bland, r.w. newman, noble wilson, william burbidge, marie barbour, george hall, susan cahir, mary troy, pharmacy, botany, f.f. bailliere, richard viccars, mary usher, f. pinkerton, pyrites works, james campbell, telegraphy, william bailey, judge rogers, ballarat school of mines certificates, william f. west, j. bryant, henry obree, w.h. odgers, edward debois, james darby, redmond barry, pharmacy board, w.h. keast, george perry, f.w. niven, fedinand von mueller, benjamin trewhella, d. miliken, charles strachan, william wilson, r.a.f. murray, e.p. figgis, charles flude, laboratory, john richards, eyres brothers, john armstrong, h.b. de la poer wall, c.f. crouch, william h. keast, frank pintkerton, hugh grey -
Federation University Historical Collection
Document, Indenture Between Robert M. Serjeant, Joseph Flude and the Trustees of the Ballarat School of Mines regarding Letters of Patents for the Benefit of the Ballarat School of Mines, 1877, 04/03/1875
... with the school of mines is the yet unfinished pyrites works... pyrites works. The extraction of the gold from pyrites ...R.M. Serjeant was listed as a mining manager and Joseph Flude as a metallurgist. In 1875 they were both living in Ballarat. The patent number is A.D.1875, 4th March. No 2031. According to the patent the hearth of the furnace is in the form of a cone revolving horizontally. The feed is supplied to the apex of the cone by an archimedian screw. The crown of the furnace comprises a double covering or roof with an intermediate chamber for receiving heated air. The inner covering is pierced to admit of the heated air being brought into contact with the pyrites on the face of the revolving hearth. The discharge of the roasted substance is affected by means of a scraper at the base of the cone. It was claimed that this was a new mode of introducing heated air, and the exclusion of flame during the operation of roasting pyrites. The self-acting charge and discharge of the furnace and the peculiar construction of the hot air chambers, and the use of perforated bricks through which the supply of air is affected were also new. (http://patentsvictoria.net/002031.html) From the Goulburn Herald, 14 September 1878 "A feature connected with the school of mines is the yet unfinished pyrites works. The extraction of the gold from pyrites and the utilization for commercial purposes of other substances connected with pyrites are peculiarly important to Ballarat, because were a simple and inexpensive method devised there are millions and millions of tons of quartz that would then be made remunerative. With this thought in their minds two scientific gentlemen invented the school of mines self-acting rotatory furnace. This, for lack of funds, has not been completed as yet, but the amount in hand for the purpose is daily increasing, and it will eventually be an accomplished fact. It is in contemplation also to erect machinery shops in connection with the school, and it is purposed to con struct a steam-engine to do at once the work of the pyrites treatment and the ma chine room. A model shaft and mine too are being prepared for on the reserve, so that practical mining of the most thorough character may be taught on the ground.'Large indenture on red bordered vellum. The indenture was regarding a patent for the benefit of the Ballarat School of Mines. Letters Patent for an Invention for Roasting Pyrites to be called 'the Ballarat School of Mines self-Acting Pyrites Furnace" to Robery Malachy Serjeant and Joseph Flude. The large document is on a vellum type paper complete with stamps and seal. The document is signed by Acting-Governor William Stawell. Inscriptions and Markings Written on verso: "Date of Patent 4th March 1875 No 2031 Letters Patent for An invention for roasting pyrities to be called "The Ballarat School of Mines Self-acting Pyrities Furnace" to Robert Malachy Serjeant and Joseph Flude Melbourne, Victoriaballarat school of mines, serjeant, r.m. serjeant, robert m. serjeant, flude, joseph flude, patent, barry, redmond barry, rogers, judge rogers, bland, rivett henry bland, john airy, warrington rogers, establishment, indenture, legal, cuthbert, ballarat school of mines trustees, william stawell, john warrington rogers -
Federation University Historical Collection
Document, Letters Patent for an Invention for Roasting Pyrites, 1875
... works. The extraction of the gold from pyrites... works. The extraction of the gold from pyrites ...R.M. Serjeant was listed as a mining manager and Joseph Flude as a metallurgist. In 1875 they were both living in Ballarat. The patent number is A.D.1875, 4th March. No 2031. According to the patent the hearth of the furnace is in the form of a cone revolving horizontally. The feed is supplied to the apex of the cone by an archimedian screw. The crown of the furnace comprises a double covering or roof with an intermediate chamber for receiving heated air. The inner covering is pierced to admit of the heated air being brought into contact with the pyrites on the face of the revolving hearth. The discharge of the roasted substance is affected by means of a scraper at the base of the cone. It was claimed that this was a new mode of introducing heated air, and the exclusion of flame during the operation of roasting pyrites. The self-acting charge and discharge of the furnace and the peculiar construction of the hot air chambers, and the use of perforated bricks through which the supply of air is affected were also new. (http://patentsvictoria.net/002031.html) From the Goulburn Herald, 14 September 1878 "A feature connected with the school of mines is the yet unfinished pyrites works. The extraction of the gold from pyrites and the utilization for commercial purposes of other substances connected with pyrites are peculiarly important to Ballarat, because were a simple and inexpensive method devised there are millions and millions of tons of quartz that would then be made remunerative. With this thought in their minds two scientific gentlemen invented the school of mines self-acting rotatory furnace. This, for lack of funds, has not been completed as yet, but the amount in hand for the purpose is daily increasing, and it will eventually be an accomplished fact. It is in contemplation also to erect machinery shops in connection with the school, and it is purposed to con struct a steam-engine to do at once the work of the pyrites treatment and the ma chine room. A model shaft and mine too are being prepared for on the reserve, so that practical mining of the most thorough character may be taught on the ground.'Letters Patent for an Invention for Roasting Pyrites to be called 'the Ballarat School of Mines Self-Acting Pyrites Furnace' to Robert Malachy Serjeant and Joseph Flude. The large document is on a vellum type paper complete with stamps and seal. The document is signed by Acting-Governor William Stawell.Written on verso: "Date of Patent 4th March 1875 No 2031 Letters Patent for An invention for roasting pyrities to be called "The Ballarat School of Mines Self-acting Pyrities Furnace" to Robert Malachy Serjeant and Joseph Flude Melbourne, Victoriaballarat school of mines, serjeant, r.m. serjeant, robert m. serjeant, flude, joseph flude, richard gibbs, stawell, william stawell, pyrities furnace, philately, statute stamp, seal (victoria), ballarat school of mines self-acting pyrities furnace, ballarat school of mines self-acting pyrites furnace -
Federation University Historical Collection
Letter - Correspondence, Letter on Bendigo United Pyrites Company Letterhead, 1898
... "The United Pyrites Company's Works are situated about..."The United Pyrites Company's Works are situated about ..."The United Pyrites Company's Works are situated about three quarters of a mile from Spargo Brothers, and are on the northern side of the Marong road, in Pinch-gut Gully. Two processes are followed at these works, viz., the amalgamating process and the treatment by means of chlorine gas. The latter is called the Newbery-Vautin system, and the mode pursued is that laid down by Mr. Cosmo Newbery and Mr Vautin, whose names have been given to the process. Mr. Edwards manages these works. Three reverbatory furnaces are used to roast the pyrites, which is weighed in the truck before being put into the furnaces. At this weighbridge a sample of each lot is kept, and if the yield is not equal to expectation, the works are carefully gone over to see where the fault occurs. Care is taken at the furnace to regulate the heat, otherwise the pyrites might slag instead of roasting evenly right through. An immense revolving furnace (made of boiler iron) was used at these works. It was found to be suitable for treating blanket sand, but was not a success for roasting coarse pyrites. The process of amalgamating by means of Chilian mills is the same in these works as at the Western Works, but the United Works are on a larger scale, and eleven mills are utilised. It is the chlorine gas process which is most interesting here. The gas is made from sulphuric acid, black oxide of manganese, and common salt, and the gas is introduced into huge vats, where it works its way through a filter of pieces of quartz and then through the bed of roasted pyrites lying above. The action of the gas transforms the gold into chloride of gold. This is easily dissolved in water, and in that form is drawn off into huge delf jars, where the use of sulphate of iron precipitates the gold to the bottom. A small battery—eight head of stamps in two boxes—is in use here to crush small consignments of stone sent for trial. Test crushings come from all the Australasian colonies, and even from India. The jars used are manufactured at Epsom, and some of the salt used is also of home manufacture, from the Salt Lakes on the Northern plains. Mr. Edwards took us over a new building in course of erection, and in which the chlorine gas is to be generated in the midst of the pyrites— a still further advancement in the new process. There is some very good machinery in this new building, and the tailings from the ordinary pyrites works will also be treated by this chlorine gas system, which has been found to work well at Mount Morgan, in Queensland. The purest of gold is obtained by this process, the gold passing in solution into a charcoal filter, from which it emerges in the shape of metallic gold. We saw some nice cakes of retorted gold at the works. One of 26oz. was from some New Zealand pyrites (2½ tons), and assayed over 23 carats. There were also cakes of Avoca gold, of silver, and of the tremulous amalgam." (The Argus, 4 February 1887)Two handwritten letters to the Ballarat School of Mines on Bendigo United Pyrites Company Letterhead.bendigo united pyrites company, pyrites, ballarat school of mines, j.j. deeble, joel deeble, joel james deeble, a.m. dean, fred j. martell, martell, s.h. cowan, letterhead -
Federation University Historical Collection
Book, Crosby Lockwood and Son, The Metallurgy of Gold, 1896
M. Eissler A.I.M.E. was a member of the Institute of Mining and Metallurgy.Red Hardcovered book of 678 pages with around 250 illustrations and numerous folding plates. Contents include: gold mining in California, Gold as a metal; Hydraulic Process; treatment of Gold bearing Ores; Crushing and Amalgamation (Queensland, California); Mills; Buddle; concentrator; Roasting ores; Roasting Pyritic Ores; Hydro-Metallurgy; Chlorination; Electro-Metallurgy; Cyanide; Erection of a Cyanide Plant; Chemistry of the Cyanide Process; Spelting, CupulationCrushing ore; 160 stamp battery; Mill site and battery; causes of failure in gold mining, South African Gold Fields; Gold in Australia (pg 589) Advertisements include: Fraser & Chalmers; Bowes scott & Western Ltd; Fried. Krupp Grusonwerk; Stanley; Humbolt Engineering Works Co., Townson & Mercer.gold, mining, metallurgy, pyrites, cupel, brook, rand, california, america, gold mining