Showing 939 items
matching company records
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Bendigo Historical Society Inc.
Financial record - Lydia Chancellor collection: Bendigo Gas Company and The Colonial Gas Association Limited
1. The Bendigo Gas Company formed in 1859, established the Bendigo Gas Works and became an incorporated company in 1860. It produced coal gas for the community until it was liquidated and delisted as a company in 1959. 2. The Colonial Gas Association was incorporated in 1888, selling shares for 5pounds and 10 pounds. It was originally formed in London with the aim of raising investment capital for the construction and maintenance of gas works across the cities and towns of Australia and New Zealand. Its original name was the Australasian Gas Association and this changed to the Colonial Gas Association in 1893.The Bendigo Gas Company notice of annual general meeting of shareholders for the years 1947 to 1952. The meeting to be held at the company registered office at 49 Pall Mall, Bendigo. Directors: Rex F. Hyett (Chairman), J.S. Wilson, H.N. Butt, S. Proud, F. Levy. Manager and secretary W. Pain. Also, The Colonial Gas Association Limited notice of annual meeting for the years from 1949 to 1953 to be held at 360 Collins Street, Melbourne. Directors: C.F. Broadhead (Chairman and managing director), James M MacFarlane, Robert Weir, Gerald L. Patterson.bendigo gas comany, the colonial gas association, shareholders -
Bendigo Historical Society Inc.
Document - M. Symons' Murpheys Creek Exercise Book
Land was first selected at Murphy's Flat in 1865. The first Wesleyan church was built in 1866 and from 1869 this was used as State School 149. A purpose built school, No. 1311 opened mid 1876. The areas name was changed to Murphy's Creek in 1915.A blue and white exercise book. Attached within are various subscription receipts in the front and back, including the "Australian Home Journal," "Singer Sewing Machine Company," and an "Annual Audit of Depositors' Pass-books by the State Savings Bank of Australia. Also included in approximately half the book are handwritten record of correspondence notes in blue ink, many regarding sewing from 1949-1956.The Shell Exercise Book. Name: M. Symons (Handwritten Blue Ink). Grade: Murphys Creek. School: Via, Tarnagulla, Victoria (Handwritten Blue Ink). Receipts, Etc.(Handwritten Blue Ink), Approved by the Education Department. Shell Series. On the back is printed Arithmetic Tables and a Multiplication Tableexercise book, receipts, tarnagulla -
Bendigo Historical Society Inc.
Document - KANGAROO FLAT GOLD MINE COLLECTION: REPORT ON BENDIGO MINING NL
Three page report on Bendigo Mining NL, 28th October, 1980 prepared by Collect & Co. Credit Management Service. Report provides a credit record of Bendigo Mining NL, the nature of its business, details its directors, background and provides a statement regarding the business. The directors: Clive Singleton, Douglas Cahill, Richard Sandner, Richard Dungey, Desmond Robins, David Andrew. The nominal capital of the company was $250,000 and its nature of business was the exploration and drilling of a gold mine in the Bendigo area. The subject of the report is currently 'involved in a dispute with Western Mining Corporation over control of a gold mining lease. The matter is being arbitrated by the Department of Minerals and Energy'. It was anticipated that 'drilling will commence within approximately six months of the subject being given the go-ahead'.bendigo, gold mining, exploration, bendigo, western mining corporation, bendigo mining nl, drilling, gold mining -
Bendigo Historical Society Inc.
Document - ALBERT RICHARDSON COLLECTION: FATE OF MINING COMPANIES
One page document . An extract from Dickers Mining Record, Vol.1 No. 1 November 23, 1861, page 2. The demise of some mining companies is discussed. Companies mentioned are McNair's Specimen Hill and the Nelson Reef with their expensive machinery and brillian prospects but who look for an early dividend. 'Those who have any knowledge at all about mining know how unreasonable such expectations are'bendigo, mining, neson reef, mcnair's specimen hill -
Bendigo Historical Society Inc.
Document - ALBERT RICHARDSON COLLECTION: STRENGTH OF MINING ROPES, MINERS' CLOTHING
One page document 'Extract from Dickers Mining Record, Strength of ropes Vol.1, No. 5, March 1862, page 3, 'Square the circumference in inches, and multiply by 200. The product is the weight in pounds the rope will bear in safety' Also, 'A question of some importance to miners'. A co-operative company had agreed that every shareholder working in the mine of the Great Redan Extended Coy shall bring two suits of clothes before he be allowed to work in the mine and shall proceed to the shifting room allotted to him and then shall put on his working clothes and on leaving work shall proceed to the shanty, and there change his clothes, and permit the officer apointed by the company to search the clothes in which he shall have worked. Any person not complying with this rule shall have a man work in his place and such person shall not be allowed to go down below. The wages of the man shall be deducted from the dividends of the shareholder. When taken to court, his Honor ruled in favour of the company. Each party to pay his own costs. He said that all classes when going through the Custon's Houses had to submit for the general good. It was not the individual in the present issue, but the clothes that were submitted to the indignity of being searched..bendigo, mining, strength of mining ropes -
Bendigo Historical Society Inc.
Document - ALBERT RICHARDSON COLLECTION: VICTORIA HILL
Sixteen page document with details about Victoria Hill, Victoria Spurs, East Victoria Reef, Try Me Well Reef and Hercules Reef. (ref: Dicker's Mining Record 23rd November, 1861) Wittschiebe & Co's Claim Victoria Hill, Victoria Reef Gold Mining Company And Victgoria Quartz are mentioned.bendigo, mining, victoria hill -
Bendigo Historical Society Inc.
Photograph - HARRIS COLLECTION: ROY KELLY, DORIS KELLY
The Kelly family lived at 'Norwood', 103 Wills St. Bendigo. Whole family buried together in Bendigo Cemetery. Michael Peter Kelly bd. 23.9.1929 MON H4. Margaret Jane Kelly wife of Michael Kelly died 25.8.1912. bd. 28.8.1912. Daughter Rita bd. 21.1.1898 Son Roy (Robert Dennis) Kelly died 22.9.1943 bd. 23.9.1943. Daughter Doris May Kelly bd. 19.1.1967 Daughter Madge Annie Kelly bd. 6.6.1963. No records found of a marriage for Roy, Doris or Madge. Michael P. Kelly was born in Galway, Ireland and died in 1929 aged 76. He had been in Victoria for 59 years. For 50 years he had been closely associated with Bendigo mining companies, and was a leading investor. He joined the Bendigo Stock Exchange in 1880, had been chairman of the exchange multiple times. Director of the Farmers & Citizens' Trustee Co. and of the Sandhurst Building Society. Refs: Obituary The Argus 24.9.1943. The Argus 23.9.1943 (obit. of Roy Kelly). National Archives WW1 enlistment records Robert Dennis Kelly Reg. No. 10874. TROVE Bendigonian 29.7.1915. Bendigo Advertiser 27 August 1912. Bendigo Advertiser 21.1.1898 and 22.5.1900. Bendigo Cemetery records.Full length studio portrait male & female photograph. Captioned Miss Doris Kelly, Mr Roy Kelly, 103 Wills Street Bendigo. Bartlett Bros, Sandhurst printed on cover. Nill reverse. See Research field in 1342.5 (Michael Kelly) for information on the Kelly family.Bartlett Brosphotograph, person, male/ female -
Bendigo Historical Society Inc.
Book - MCCOLL, RANKIN AND STANISTREET COLLECTION: MISCELLANEOUS RECORDS BENDIGO MINING COMPANIES, 1930/40
... , RANKIN AND STANISTREET COLLECTION: MISCELLANEOUS RECORDS BENDIGO ...Book; hard cover (blue) containing paper pages with miscellaneous items of interest to McColl Rankin 7 Stanistreet. Eg. Plant purchases prospective share applicants etc.MCCOLL RANKIN STANISTREETorganisation, industry, mines & mining, mccoll rankin stanistreet -
Bendigo Historical Society Inc.
Document - GARDEN GULLY UNITED MINE - NOTES ON THE GARDEN GULLY UNITED MINE
One hand written and four typed copies of notes on the Garden Gully United Mine and a spare last typed page. Notes include depth of shafts, locality, early history,plant, leading mine, gold production, references on typed copies. One typed copy, with Typed at Mines Dep't written at the top has a number of corrections/inclusions and a hand drawn locality map attached to the back.mine, gold, garden gully united mine, garden gully united mine, garden gully line of reef, paddy's gully line, economic now crestknit knitting mills, roberts & sons, ladam's reef, tribute companies, possum shaft, rainbow shaft, gold production, leading mine, pandora reef, rosalind park, dr h l atkinson, i e dyason, w hunter, g lansell, e mueller, bendigo amalgamated company, bendigo city council, w h taylor, mines dept booklet 'bendigo goldfields' geo brown 1936, annals of bendigo 1873 & 1874, annals of bendigo dividend records from 1873 to 1935, a richardson, bendigo minicipal library booklet 'healthy golden bendigo' -
Bendigo Historical Society Inc.
Photograph - HARRIS COLLECTION: MARGARET KELLY, ninteenth century
The Kelly family lived at 'Norwood', 103 Wills St. Bendigo. Whole family buried together in Bendigo Cemetery. Michael Peter Kelly bd. 23.9.1929 MON H4. Margaret Jane Kelly wife of Michael Kelly died 25.8.1912. bd. 28.8.1912. Daughter Rita bd. 21.1.1898 Son Roy (Robert Dennis) Kelly died 22.9.1943 bd. 23.9.1943. Daughter Doris May Kelly bd. 19.1.1967 Daughter Madge Annie Kelly bd. 6.6.1963. No records found of a marriage for Roy, Doris or Madge. Michael P. Kelly was born in Galway, Ireland and died in 1929 aged 76. He had been in Victoria for 59 years. For 50 years he had been closely associated with Bendigo mining companies, and was a leading investor. He joined the Bendigo Stock Exchange in 1880, had been chairman of the exchange multiple times. Director of the Farmers & Citizens' Trustee Co. and of the Sandhurst Building Society. Refs: Obituary The Argus 24.9.1943. The Argus 23.9.1943 (obit. of Roy Kelly). National Archives WW1 enlistment records Robert Dennis Kelly Reg. No. 10874. TROVE Bendigonian 29.7.1915. Bendigo Advertiser 27 August 1912. Bendigo Advertiser 21.1.1898 and 22.5.1900. Bendigo Cemetery records.Full length studio photograph of young woman. Written caption on reverse. Mrs Margaret Kelly, 103 Wills Street Bendigo. Dark long sleeved dress. Printed on Front. Academy of Photography, Hansen, Bendigo. Margaret Kelly died 25.8.1912. See Research field in 1342.5 (Michael Kelly) for information on the Kelly Family.Hansen Bendigophotograph, person, female -
Bendigo Historical Society Inc.
Magazine - THE AUSTRALASIAN INSURANCE AND BANKING RECORD, 1950
Journal - The Nov. 1950 edition of the monthly journal for the Australasian Insurance and Banking Companies. Vol. LXXIV - No. 11 Contains information on various Insurance Companies and Banks. Printed and published by McCarron, Bird and Co., Melbournemagazine, organization, finance, journal, insurance, banks -
Port Melbourne Historical & Preservation Society
Financial record - Order Information Sheets, Malcolm Moore Pty Ltd
Three Foolscap Moore Crane and Engineering Company Pty Ltd Order Information Forms. .01 Contract C2841 - Simsmetal Ltd - 21 Jan 1974 .02 Contract C2836 - Ford Motor Company of Australia Ltd - 22 Oct 1973 .03 Contract C2858 - Siddons Steel Mills - 10 Oct 1974 21.01.1974; 22.10.1973; 10.10.1974built environment - industrial, industry, engineering, malcolm moore pty ltd -
Port Melbourne Historical & Preservation Society
Article - Newspaper clipping, A P Emons, Personnel Manager with Unilever, The Record, 19 Jul 1958
Newspaper article on front page of :The Record" dated July 19 1958, referring to Mr A P Emons, Personnel Manager with Unilever (ex J Kitchen & Sons Pty Ltd) and his work with Port Melbourne youth and the companysocieties clubs unions and other organisations, industry - manufacturing, the record, j kitchen & sons pty ltd, unilever australia (holdings) ltd, port melbourne youth centres aid and development association -
National Vietnam Veterans Museum (NVVM)
Administrative record - Company Roll Book, Australian Army: CMF Company roll book (1st Field Hospital) 1979-1980, 1981
... Administrative record Company Roll Book Australian Army ...In a faded blue ledger with 152 pages with a dark blue binding.australia - armed forces - service manuals, 1st australian field hospital -
Port Melbourne Historical & Preservation Society
Financial record - Order, J E Earl Timber and Hardware, Customers and staff of J E Earl, Sep 1922
... to company order forms. Financial record Order, J E Earl Timber ...Found under floorboards when building demolished, April 1999. Reason for storage under floorboards unknown; found by 'bottle diggers' and sold to Peter Libbis of the Society in April of 1999Packet of 160 smaller sized papers from collection of orders for goods from J.E. Earl, September 1922, handwritten on various bits of paper from scraps to company order forms. Yes!business and traders - timber, built environment, j e earl pty ltd, wormald brothers pty ltd, swallow & ariell ltd, o t box factory, a t harman & sons pty ltd, robert harper & co ltd, a e wearne & son, w c cone & co, joshua brothers distillery -
Port Melbourne Historical & Preservation Society
Financial record - Order, J E Earl Timber and Hardware, Customers and staff of J E Earl, Sep 1922
... to company order forms. Financial record Order, J E Earl Timber ...Found under floorboards when building demolished, April 1999. Reason for storage under floorboards unknown; found by 'bottle diggers' and sold to Peter Libbis of the Society in April of 1999Packet of 57 medium sized papers from collection of orders for goods from J.E. Earl, September 1922, handwritten on various bits of paper from scraps to company order forms. Yes!business and traders - timber, built environment, j e earl pty ltd, wormald brothers pty ltd, swallow & ariell ltd, o t box factory, a t harman & sons pty ltd, robert harper & co ltd, a e wearne & son, w c cone & co, joshua brothers distillery -
Port Melbourne Historical & Preservation Society
Financial record - Order, J E Earl Timber and Hardware, Customers and staff of J E Earl, Sep 1922
... of paper from scraps to company order forms. Financial record Order ...Found under floorboards when building demolished, April 1999. Reason for storage under floorboards unknown; found by 'bottle diggers' and sold to Peter Libbis of the Society in April of 1999Packet of fragile papers from collection of orders for goods from J.E. Earl, September 1922, handwritten on various bits of paper from scraps to company order forms. Yes!business and traders - timber, built environment, j e earl pty ltd, wormald brothers pty ltd, swallow & ariell ltd, o t box factory, a t harman & sons pty ltd, robert harper & co ltd, a e wearne & son, w c cone & co, joshua brothers distillery, port melbourne yacht club -
Port Melbourne Historical & Preservation Society
Legal record - Contract - South Melbourne Gas Company, Street Lighting, Sandridge, 8 Jun 1876
Contract from the South Melbourne Gas Company for lighting street lamps in Sandridge 1876.Metropolitan Gas company seal also on contractutilities - gas, south melbourne gas & coke company -
Port Melbourne Historical & Preservation Society
Legal record - Draft Bond, South Suburban Gas Company re supplying gas to Sandridge, 1885
... record Draft Bond, South Suburban Gas Company re supplying gas ...Draft bond re supplying of gas to municipality, South Suburban Gas Company 1885utilities - gas, south suburban gas company -
Port Melbourne Historical & Preservation Society
Archive - Minutes, Port Mission Action Group, 1988
The Missions to Seamen building, designed by architect Harry Norris and built in 1937, was located on the site proposed 50 years later for development by the Sandridge Development Company. The building fell into disrepair after it was closed by the church in 1972, but enjoyed a brief and energetic period in 1987-90 when it was used as a community arts centre. These documents record the campaign waged to save the building from demolition. It was demolished in October 1995.Material relating to a campaign to save the Missions to Seamen building, 1987-88: minutes, correspondence and membership details of National Trust-auspiced Port Mission Action Groupmission to seamen, arts and entertainment, mission arts centre, national trust of victoria, harry a norris, pat grainger, barry merat, brian couldrey -
Port Melbourne Historical & Preservation Society
Letter - Correspondence from the Mission Arts Centre, 1987 - 1988
The Missions to Seamen building, designed by architect Harry Norris and built in 1937, was located on the site proposed 50 years later for development by the Sandridge Development Company. The building fell into disrepair after it was closed by the church in 1972, but enjoyed a brief and energetic period in 1987-90 when it was used as a community arts centre. These documents record the campaign waged to save the building from demolition. It was demolished in October 1995.Material relating to a campaign to save the Missions to Seamen building, 1987-88: correspondence from the Mission Arts Centremission to seamen, arts and entertainment, mission arts centre, national trust of victoria, harry a norris, pat grainger, barry merat, brian couldrey -
Port Melbourne Historical & Preservation Society
Flyer - Promotional material from Mission Arts Centre, 1987 - 1988
The Missions to Seamen building, designed by architect Harry Norris and built in 1937, was located on the site proposed 50 years later for development by the Sandridge Development Company. The building fell into disrepair after it was closed by the church in 1972, but enjoyed a brief and energetic period in 1987-90 when it was used as a community arts centre. These documents record the campaign waged to save the building from demolition. It was demolished in October 1995.Material relating to a campaign to save the Missions to Seamen building, 1987-88: flyers, campaign and promotional material from the Mission Arts Centremission to seamen, arts and entertainment, mission arts centre, national trust of victoria, harry a norris, pat grainger, barry merat, brian couldrey -
Port Melbourne Historical & Preservation Society
Flyer - Promotional material from Mission Arts Centre, 1988
The Missions to Seamen building, designed by architect Harry Norris and built in 1937, was located on the site proposed 50 years later for development by the Sandridge Development Company. The building fell into disrepair after it was closed by the church in 1972, but enjoyed a brief and energetic period in 1987-90 when it was used as a community arts centre. These documents record the campaign waged to save the building from demolition. It was demolished in October 1995.Material relating to a campaign to save the Missions to Seamen building, 1987-88: items relating to an open day at the Missions to Seamen building for Heritage Week, 22 to 25 April 1988, including notes for accompanying guided tourmission to seamen, arts and entertainment, mission arts centre, national trust of victoria, harry a norris, pat grainger, barry merat, brian couldrey, town planning, heritage -
Port Melbourne Historical & Preservation Society
Document - Papers, Correspondence and flyers, campaign to save Missions to Seamen building, 1987 - 1988
The Missions to Seamen building, designed by architect Harry Norris and built in 1937, was located on the site proposed 50 years later for development by the Sandridge Development Company. The building fell into disrepair after it was closed by the church in 1972, but enjoyed a brief and energetic period in 1987-90 when it was used as a community arts centre. These documents record the campaign waged to save the building from demolition. It was demolished in October 1995.Miscellaneous correspondence and flyers relating to a campaign to save the Missions to Seamen building, 1987-88: mission to seamen, arts and entertainment, mission arts centre, national trust of victoria, harry a norris, pat grainger, barry merat, brian couldrey -
Port Melbourne Historical & Preservation Society
Legal Record, Act to Incorporate a Company to be called 'The Melbourne and Hobsons Bay Railway Company', 20 Jan 1853
... and Hobsons Bay Railway Company' Legal Record Victorian Parliament BM ...Victorian Parliamentary Act "to Incorporate a Company to be called 'The Melbourne and Hobsons Bay Railway company' ": 20 January 1853, 16pp photocopy of ActPortions pertaining to reserves marked outtransport - railways, parks and gardens, melbourne & hobsons bay railway company, melbourne & hobsons bay united railway company -
Port Melbourne Historical & Preservation Society
Legal Record, Act to authorise The Melbourne and Hobsons Bay Railway Company to sell their undertaking and property and to vest the same in the Board of Land and Works for other purposes, 20 Jan 1853
Victorian Parliamentary Act "to authorise The Melbourne and Hobsons Bay Railway Company to sell their undertaking and property and to vest the same in the Board of Land and Works for other purposes" 14 November 1878: 13pp photocopy of Acttransport - railways, parks and gardens, melbourne & hobsons bay railway company, melbourne & hobsons bay united railway company -
Port Melbourne Historical & Preservation Society
Document - 2010 Calendar, Pat Grainger, Historic Port Melbourne - Our Eventful past, Sep 2009
Researched, written and designed by member Pat GRAINGER as a fundraiser for PMH&PS. Production volume: 675 copiesHistoric Port Melbourne - Our Eventful past. Cover photo is a political rally at hotel Clare Castle. All following years calendars also recorded against cat no 1864built environment, piers and wharves, transport - railways, celebrations fetes and exhibitions, religion - anglican (holy trinity), natural environment, sandridge lagoon, local government, fire and fire services, armed services - navy, port melbourne historical & preservation society, pmhps, west gate bridge, melbourne & hobsons bay railway, victorian sugar company, great white fleet, local government - borough of port melbourne -
Australian Gliding Museum
Machine - Glider –Sailplane, 1960
The FS-24 Phonix is the first sailplane design to be built using a moulded fiberglass sandwich technique. It was designed by Hermann Nagele and Richard Eppler leading a group setup for the purpose at Stuttgart Technical University in the early 1950s. Initial construction was undertaken at workshops of Wolf Hirth and the first prototype was completed at the Bolkow Aircraft Company where Nagele and another member of the group, Rudi Lindner, had gained employment. It flew on 27 November 1957. Two further prototypes were built incorporating a T-tail and other refinements. Eight in all were built before production was stopped in 1961. A number of gliding records were broken in Phonix sailplanes in Germany in 1962-1963. It was found to have a best glide ratio of 40:1. The Museum’s example, No. 403 was originally a prototype built on 25 May 1960 [Registration D-8354]. It was converted at Bolkow to a Phonix T in 1963 and sold to a private owner in Switzerland [Registration HB-746] and later then to gliding club Segelfluggruppe Solothurn in 1965. The glider returned to Germany in 1971 (Meersburg) and re-registered as D-0738. It moved to a new owner in Allershausen in 1976, and again to Lindhoft in 1982. In 1983 the glider was sold to owners at Hasselt, Belgium and given registration OO-ZQD. In 1989 a further change of ownership occurred and the glider went to Leusden in the Netherlands where it was registered as PH-949. In 2006 the Phonix No.403 was imported into Australia by John Ashford of the Geelong Gliding Club. On 30 January 2007, it was registered as VH-GRP. However, as at January 2016 it has not been flown in Australia. In the course of its flying history the glider was damaged several times and repaired. At one stage a larger rudder was fitted and later on this modification was reversed. With the original conversion to a Phonix T and subsequent repairs and changes to equipment the weight of the airframe increased from 182 kg to approximately 220 kg. Nevertheless, the wing loading is a modest 20kg/square metre. As at January 2016, minor repairs and airworthiness certification are required to return the glider to flying condition. This exhibit is highly significant as it is one of only eight of this pioneering sailplane design. It is the only one in Australia. Glassfibre single seat sailplane, finished white with blue stripes on fin and rudder.Australian registration GRP on rudder; Serial Number 403 and Vintage glider club of Netherlands plaque in cockpitaustralian gliding, sailplane, glider, fs-24, phonix, nagele, eppler, lindner, stuttgart technical university, bolkov aircraft company, segelfluggruppe solothurn, ashford, geelong gliding club. -
The Ed Muirhead Physics Museum
Meldometer, Joly
Joly Meldometer The Joly meldometer was created to determine the melting point of minerals. W.E. Wilson, an astronomer and author, stated in 1900 that the Joly meldometer consisted of a ‘a strip of platinum on which minute fragments of any mineral can be placed, while any alteration in its length can be determined by means of a micrometer screw which touches a lever connected with one end of the strip. The strip can be heated by an electric current, and is calibrated by observing the micrometer readings corresponding to the temperatures at which some substances of known melting-points melt’i . One reason why the Joly meldometer was seen as a successful addition to science was the small amount of any substance that it required for testing. Only a minute sample was needed for the instrument to work and so a tiny part could be taken from a delicate item without destroying itii . The instrument was originally manufactured by the Irish company Yeates & Son of Dublin. The Yeates family business was established in the early 1790’s and is thought to have operated until approximately 1922iii . Their business slogan was recorded as ‘Instrument makers to the University’, a slogan which proudly exhibited their relationship with Trinity College, Dublin. The company was located directly opposite Trinity College, the place where the Joly meldometer was created. Working in such close proximity must have assisted this business relationship. The inventor of this meldometer was Irishman John Joly. Joly was born in 1857 at the Church of Ireland Rectory, Hollywood House. His education led him to Trinity College Dublin where, by 1891, he had obtained a Bachelor of Engineering degree as well as a Doctorate of Science. The entirety of his working life appears to have taken place at Trinity College although he is known to have travelled in order to consult with other scientists such as the world renowned Sir Ernest Rutherford. The Joly meldometer was used for a variety of different purposes, with scientists often adapting the instrument to suit their own needs. For instance, the previously mentioned astronomer W.E. Wilson adapted the meldometer to assist him in measuring the radiation of the suniv . Joly used his device in an attempt to ascertain the age of the earth. In 1913, along with Sir Rutherford, Joly came to the conclusion that the earth was approximately 400 million years old. They did this by analysing the decay of radioactivity in minerals. According to our present knowledge of the earth this was a much more accurate date than the dates Joly had previously derived. He had first thought that the earth was 97 million years old due to the volume of sodium in the oceans. Joly’s second analysis of the topic had resulted in the age of 80 million years. This figure was based on the accumulation of sediment. Apart from designing his meldometer, Joly is also remembered for his work with colour photography. In 1894 Joly discovered a method for creating colour photographs from a single platev . He also studied the use of radiation as a treatment for cancer and persuaded the Royal Dublin Society to establish the Radium Institute to assist hospitals. In 1933 Joly passed away at the age of seventy-six. Jacqueline Eager Student Projects Placement, Cultural Collections 2005 iMollan, Charles, Irish National Inventory of Scientific Instruments, Samton Limited, 1995, p. 302. iiJoly, John, 'On the determination of the melting points of minerals, Part 1. Uses of the meldometer', Proceedings of the Royal Irish Academy, Vol. 2., 1891. iiiInstitute for Learning Technologies, "Stephan Mitchell Yeates' http://www.ilt.columbia.edu/projects/bluetelephone/html/yeates.html, accessed on 04.10.2005 ivMollan, Charles, Irish National Inventory of Historic Scientific Instruments, op cit. vMollan, Charles, The Mind and the Hand: Instruments of Science 1685-1932, Samton Limited, Dublin, 1995, p. 34.The following from #2975 in UDE UNIVERSITY COLLEGE DUBLIN ENGINEERING list in the “Irish National Inventory of Historical Scientific Instruments” by Charles Mellon (P/C in file for Cat no 272. “....meldometer as an instrument ‘for the purpose of finding the melting-points of minerals, hence its name. As used by him (Joly), it consists of a strip of platinum,on which minute fragments of any mineral can be placed, while any alteration in its length can be determined by means of a micrometer screw which touches a lever connected with one end of the strip. The strip can be heated by an electric current, and is calibrated by observing the micrometer readings corresponding to the temperatures at which some substances of known melting-points melt’.” Ref. : J. Joly, Proc. Roy. Irish Acad. 3rd series vol 2 (1891),38-64. -
The Ed Muirhead Physics Museum
Photograph, Optical Munitions: Microscope
“Optical microscope made in Australia after 1939-45 war. Made in Australian Optical Company, Melbourne heade by Lawrence Dickens Collection Design probably by Maximilian Hertzberger; Messrs Curtis and W. Gallaghar, both ex MSL, were responsible for production. Full discussion given in Bolton, H.C. J.J. McNeill and the Development of Optical Research in Australia. Historical Records of Australian Science 5 (1983) pp 55-70”Black and white photograph of optical microscope. See History of Object for transcript of writing on back of image.