Showing 87 items
matching measuring distance
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Churchill Island Heritage Farm
Functional object - tape measure case
... to enable the measuring of distances, usually for a building project... the measuring of distances, usually for a building project. This case ...Tape measure cases were designed to house a tape measure to enable the measuring of distances, usually for a building project. This case would have been produced after 1877 when John Rabone and Sons were registered. This case probably had a cloth tape measure with inches marked on one side and sometimes they had poles marked on the other (1pole measured 198 inches, or 500cm). The tape was usually pulled out to measure and then wound back into the case Leather and brass circular case. No measuring tape inside. Stitched case.JOHN RABONE & SONS BIRMINGHAM ENGLAND. "Cemetary" scratched on back.tape measure, building, churchill island -
Bendigo Military Museum
Photograph - Royal Australian Survey Corps Surveyors in the Field – Victoria, 1956 - 1958
... horizontal and vertical angles and chains to measure base line... horizontal and vertical angles and chains to measure base line ...This is a set of two photographs of surveyors and support staff in the field undertaking tasks in Victoria 1956 – 1958. The surveyors were employed in the establishment of mapping and geodetic control. In this era surveyors used theodolites to observe horizontal and vertical angles and chains to measure base line distances between survey stations. This is a set of 23 photographs of surveyors and support staff in the field undertaking duties in Victoria 1956 – 1958. The photographs were printed on photographic paper and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 300 dpi. .1) - Photo, colour, 1956. Surveyors enjoying a tea break. L to R: Tom Gilbert (cook), Barry Broad, Tony Slattery, John Van De Graff. Taken at Boonoonar, a locality south of Mildura. .2) - Photo, colour, 1958. Surveyors taking a break from driving. L to R: Leo Bub, Bob Thompson. Taken at Puckapunyal..1P to .2P annotated on back – personnel names, the year and the location. royal australian survey corps, rasvy, army survey regiment, asr, army svy regt, fortuna, surveying -
Flagstaff Hill Maritime Museum and Village
Instrument - Sextant, Late 20th Century
... . It is a doubly reflecting navigation instrument that measures the angular.... It is a doubly reflecting navigation instrument that measures the angular ...In 1941, the scientific instrument manufacturing firms of Henry Hughes & Son Ltd, London, England, and Kelvin Bottomley & Baird Ltd, Glasgow, Scotland, came together to form Kelvin & Hughes Ltd. Kelvin Company History: The origins of the company lie in the highly successful and strictly informal relationship between William Thomson (1824-1907), Professor of Natural Philosophy at Glasgow University from 1846-1899 and James White, a Glasgow optical maker. James White (1824-1884) founded the firm of James White, an optical instrument maker in Glasgow in 1850 and was involved in supplying and mending apparatus for Thomson university laboratory and working with him on experimental constructions. White was declared bankrupt in August 1861 and released several months later. In 1870, White was largely responsible for equipping William Thomson laboratory in the new University premises at Gilmore hill. From 1876, he was producing accurate compasses for metal ships to Thomson design during this period and this became an important part of his business in the last years of his life. He was also involved in the production of sophisticated-sounding machinery that Thomson had designed to address problems encountered laying cables at sea, helping to make possible the first transatlantic cable connection. At the same time, he continued to make a whole range of more conventional instruments such as telescopes, microscopes and surveying equipment. White's association with Thomson continued until he died. After his death, his business continued under the same name, being administered by Matthew Edwards (until 1891 when he left to set up his own company. Thomson who became Sir William Thomson and then Baron Kelvin of Largs in 1892, continued to maintain his interest in the business after James White's death. In 1884 raising most of the capital needed to construct and equip new workshops in Cambridge Street, Glasgow. At these premises, the company continued to make the compass Thomson had designed during the 1870s and to supply it in some quantity, especially to the Admiralty. At the same time, the firm became increasingly involved in the design, production and sale of electrical apparatus. In 1899, Lord Kelvin resigned from his University chair and became, in 1900, a director in the newly formed limited liability company Kelvin & James White Ltd which had acquired the business of James White. At the same time Kelvin's nephew, James Thomson Bottomley (1845-1926), joined the firm. In 1904, a London branch office was opened which by 1915 had become known as Kelvin, White & Hutton Ltd. Kelvin & James White Ltd underwent a further change of name in 1913, becoming Kelvin Bottomley & Baird Ltd. Hughes Company History: Henry Hughes & Sons were founded in 1838 in London as a maker of chronographic and scientific instruments. The firm was incorporated as “Henry Hughes & Sons Ltd” in 1903. In 1923, the company produced its first recording echo sounder and in 1935 a controlling interest in the company was acquired by S Smith & Son Ltd resulting in the development and production of marine and aircraft instruments. Following the London office's destruction in the Blitz of 1941, a collaboration was entered into with Kelvin, Bottomley & Baird Ltd resulting in the establishing “Marine Instruments Ltd”. Following the formal amalgamation of Kelvin, Bottomley & Baird Ltd and Henry Hughes & Sons Ltd in 1947 to form Kelvin & Hughes Ltd. Marine Instruments Ltd then acted as regional agents in the UK for Kelvin & Hughes Ltd who were essentially now a part of Smith's Industries Ltd founded in 1944 and the successors of S. Smith & Son Ltd. Kelvin & Hughes Ltd went on to develop various marine radar and echo sounders supplying the Ministry of Transport, and later the Ministry of Defence. The firm was liquidated in 1966 but the name was continued as Kelvin Hughes, a division of the Smiths Group. In 2002, Kelvin Hughes continues to produce and develop marine instruments for commercial and military. G. Falconer Company History: G Falconer (Hong Kong Ltd) appear to have had a retail presence in Hong Kong since 1885, according to the company website, and currently have a shop in the Peninsula Hotel. G Falconer was the Hong Kong selling agent for several British companies. Ross Ltd of 111 New Bond St London was one and the other was Kelvins Nautical Instruments. Falconers were primarily watchmakers, jewellers and diamond merchants.They were also agents for Admiralty Charts, Ross binoculars and telescopes, and sold English Silverware and High Class English Jewellery. In 1928 the company was operating from the Union Building opposite the Hong Kong general post office. It is unclear if the item is an original Sextant made by Kelvin prior to his amalgamation with Henry Hughes & Sons in 1941 as Kelvin appears to have only made compasses up to this date. If the Sextant can be established that it was made by Kelvin then it is very significant and a rare item made for and distributed through their Hong Kong selling agents G Falconer Ltd. There are many Sextants advertised for sale stating "Kelvin & Hughes 1917 model sextant". These can be regarded as replicas as the company was not formed until 1941 and production of marine instruments was not fully under way until after the war in 1947. Further investigation needs to be undertaken to accurately determine the provenance of this item. As the writer currently has the impression that the subject object was possibly made by Kelvin and Hughes in the mid to late 20th century or is a replica made by an unknown maker in the late 1970s. Purchased as an exhibition of marine navigational instruments for the Flagstaff Hill museum. The Sextant is a brass apparatus with filters and telescope lens, and comes with a wooden felt lined storage box. It is a doubly reflecting navigation instrument that measures the angular distance between two visible objects. The primary use of a sextant is to measure the angle between an astronomical object and the horizon for the purposes of celestial navigation.G Falconer and Co. Hong Kong (retailers of nautical equipmentflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, sextant, kelvin & hughes ltd, hong kong, navigational instrument, g falconer, mariner's quadrants -
Stawell Historical Society Inc
Instrument - Realia, Engineering Instruments from Northern Grampians Shire
... Measurer. This was used for Measuring distances on plans... distance Measurer. This was used for Measuring distances on plans ...1: Small cardboard box with lid containing Silver distance Measurer. This was used for Measuring distances on plans.(Planimeter) 2: Cardboard Box without lid containing three plumbobs: One large turned brass: one small turned metal. One circular silver coloured metal complete with string and winding board. These were used to locate survey equipment above a fixed point. 3: Timber ( Vic Ash?) dovetailed box with brass hinged lid and brass swing catches containing plywood templates called railway curves, used for drawing curves on plans. 4: Cardboard box with lid containing Allbrit panimeter in Bakelite/plastic box with silver metal hinges and catches "Shire of Kara Kara" inscribed on the box. The box contains the original Instructions. The Planimeter was used for calculating areas of Irregular shapes and used for estimating quantities from plans of cut and fill projects, as one example. 5: Timber Box with brass hinges and swing catches wand leather carry Strap containing one set of self adjusting level made by E.R. Watts and Son, London England. Paper label on the inside "Shire of Stawell". Also had paper instructions pasted to the inner lid. The level was used for taking Ground Levels. The first 3 have been in use up until the 1990's, when computer drafting took over the role of these instruments with greater speed and accuracy. The dumpy level would have been superseded in the 1980's when automatic levels became cheaper, and were more accurate. stawell -
Flagstaff Hill Maritime Museum and Village
Instrument - Navigational Sextant, 1882-1890
... latitude and longitude at sea by measuring angular distances... mainly by sailors to measure the angular distance between two ...A sextant is an astronomical instrument used to determine latitude and longitude at sea by measuring angular distances, especially the altitudes of the sun, moon, and stars. It is a doubly reflecting navigation instrument and used mainly by sailors to measure the angular distance between two visible objects. The name comes from the Latin sextans, or “sixth part of a unit,” because the sextant’s arc can be 60° or 120° of a circle depending on the model used. The primary use was to measure the angle between an astronomical object and the horizon for the purposes of celestial navigation. The estimation of this angle is known as sighting or shooting the object, or taking a sight. This angle and the time when it was measured is used in order to determine Greenwich Mean Time and hence longitude. Sighting the height of a landmark on land can also give a measure of distance from that object. History: The development of the sextant was as an improvement over the octant, an instrument designed to measure one's latitude. The octant was first implemented around 1731-present but can only measure angles up to 45°. As larger angles were needed to allow the measurement of lunar objects - moon, stars and the sun - at higher angles, the octant was superseded by the sextant. The sextant is a similar instrument but better made and allows larger angles from 60° to 120°. This improvement allows distances to be accurately calculated thereby giving longitude when used with a chronometer. The sextant was derived from the octant in 1757, eventually making all previous instruments used for navigational positioning obsolete. The sextant had been attributed to by John Hadley (1682–1744) and Thomas Godfrey (1704–1749), but reference to the sextant was also found later in the unpublished writings of Isaac Newton (1643–1727). Earlier links can be found to Bartholomew Gosnold (1571–1607) indicating that the use of a sextant for nautical navigation predates Hadley's implementation. In 1922, the sextant was modified for aeronautical navigation by Portuguese navigator and naval officer Gago Coutinho. It should be noted that the octant and quadrant are in the same family as they were, and all are, regarded as sextants. The sextant is representative of it's type and although not fully complete it demonstrates how 18th,19th and 20th century mariners determined their latitude and longitudinal to determine their position on a chart, allowing them to navigate there way across the world's oceans. It also demonstrates the skill and workmanship of the early instrument makers that operated scientific instrument businesses from London and other areas of England to provide most of the navigational instrumentation used by commercial and military navies of the time.Sextant with square, fitted box of polished wood, "Hezzanith" brand. Box contains many parts for the sextants use. On certificate "Heath & Co, London. Sextant Number Y 822". Catch on lid "DEFIANT LEVER" and "PATENT NUMBER 187.10". Maker's certificate is attached to the inside of the box.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, sextant box, sextant, hezzanith, heath & co, navigational instrument, george wilson heath, astronomical instrument, instrument manufacturers, scientific instrument, navigation, celestial navigation, octant, quadrant, lunar navigation -
Bendigo Military Museum
Photograph - Royal Australian Survey Corps Surveyors in the Field – North Queensland, 1958
... to measure base line distances between survey stations. Bob Skitch... survey observations, using MRA1 tellurometer to measure base-line... to measure base line distances between survey stations. Bob Skitch ...This is a set of seven photographs of surveyors and support staff in the field undertaking duties in North Queensland in 1958. The surveyors were employed in the establishment of mapping and geodetic control. In this era surveyors used theodolites to observe horizontal and vertical angles and chains to measure base line distances between survey stations. Bob Skitch shown in photos .4P to .6P was in the 2nd year of his career in the Australian Army. He achieved the rank of Lieutenant Colonel and his last appointment was the CO of the Army Survey Regiment from 1976 to 1980. The annotation on the back of photo .5P ‘Black foreground is where Bob Skitch boiled billy and started a grass fire’.This is a set of seven photographs of surveyors and support staff in the field undertaking duties in North Queensland in 1958. The photographs were printed on photographic paper and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 300 dpi. .1) - Photo, colour, 1958. Surveyor in Nth QLD enjoying a bath. L to R: Don Cocker, Bob Thompson. .2) - Photo, colour, 1958. Don Cocker surveyor in Nth QLD, enjoying a bath. .3) - Photo, colour, 1958. Surveyors Nth QLD undertaking survey observations, using MRA1 tellurometer to measure base-line distances. L to R: Len Davies, Lou Sommer, John Van De Graff. MRA1 was covered to stop overheating. .4) - Photo, colour, 1958. Surveyors south of Richmond, QLD digging holes for the erection of a Bilby observation tower. L to R: John Van De Graff, Bob Skitch, Kev Moody, Mal Hayes, Don Gray .5) - Photo, colour, 1958. Surveyors south of Richmond, QLD erecting a Bilby observation tower. L to R: Tom Royle, Bob Skitch (on ground level), Mal Hayes. .6) - Photo, colour, 1958. Surveyors south of Richmond, QLD erecting a Bilby observation tower. L to R: Tom Royle, Bob Skitch, Mal Hayes, Jim McGill (on ground level). .7) - Photo, colour, 1958. Surveyors south of Richmond, QLD undertaking survey measurements from a Bilby observation tower..1P to .7P annotated on back – personnel names, the year and the location. Annotated on back of .5P ‘Black foreground is where Bob Skitch boiled billy and started a grass fire’.royal australian survey corps, rasvy, army survey regiment, asr, army svy regt, fortuna, surveying -
Flagstaff Hill Maritime Museum and Village
Functional object - Map Calipers/ Divider, Unknown
... adjustment. Or the marine dividers used to measure the distance... dividers used to measure the distance a vessel has travelled ...Compass, divider, and caliper are basically instruments that have two legs pivoted to each other at the top and are concerned with small-distance measurement or transfer. The compass and divider have straight legs; the caliper has curved legs. Dividers and Calipers were known to both the Greeks and Romans, though the caliper was uncommon. A divider with a circular sector, or wing, connecting the two legs was sketched in 1245, its modern counterpart is the wing divider with a thumbscrew clamp and screw for fine adjustment. Or the marine dividers used to measure the distance a vessel has travelled by transferring the vessels distance from a map with the divider and transferring that measurement to a marine ruler to mathematical calculate the distance.Item is believed to be a replica/ copy of a 19th century map calipers used in marine navigation to determine distance travelled. Item was probably purchased between 1972-1975 to add to the marine displays at Flagstaff Hill.Stainless steel dividers used in navigation charts. Top half is alloy plated. "W & HC" and "Made in England".flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, stainless steel dividers, steel dividers, dividers -
City of Greater Bendigo - Civic Collection
Instrument - Gunter Chain, not known
... ) is a distance measuring device used for surveying. It was designed... chain (also known as Gunter’s measurement) is a distance ...Gunter's chain (also known as Gunter’s measurement) is a distance measuring device used for surveying. It was designed and introduced in 1620 by English clergyman and mathematician Edmund Gunter (1581–1626). It enabled plots of land to be accurately surveyed and plotted, for legal and commercial purposes. The provenance of this particular Gunter Chain is unknown but it is believed to be used either by the City of Bendigo / Sandhurst or the Lands Department locally when measuring and laying out plots and streets locally. A 66-foot (20.1 m) chain divided into 100 links, marked off into groups of 10 by brass rings or tags. Each link is 7.92 inches (201 mm) long. A quarter chain, or 25 links, measures 16 feet 6 inches (5.03 m) also called a a rod (or pole) measure. Ten chains measure a furlong and 80 chains measure a statute mile. city of greater bendigo surveying -
Bendigo Military Museum
Photograph - Royal Australian Survey Corps Surveyors in the Field – PNG, 1962
... horizontal and vertical angles and tellurometers to measure base line... horizontal and vertical angles and tellurometers to measure base line ...This is a set of four photographs of surveyors and support staff in the field undertaking duties in Dogera, Milne Bay Province and Kerema, Gulf Province of PNG in 1962. The surveyors were employed in the establishment of mapping and geodetic control. In this era surveyors used theodolites to observe horizontal and vertical angles and tellurometers to measure base line distances between survey stations. From 1957 helicopter transport of survey parties revolutionised transport in remote areas.This is a set of four photographs of surveyors and support staff in the field undertaking duties in PNG in 1962. The photographs were printed on photographic paper and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 300 dpi. .1) - Photo, colour, 1962. Unloading survey operation stores from a Landing Ship Medium (LSM) at Dogera, Milne Bay Province, PNG. .2) & .3) - Photo, colour, 1962. Hired civilian helicopter Bell 47G-2 helicopters operating at at Dogera, Milne Bay Province, PNG. .4) - Photo, colour, 1962. Survey party at survey station located near Kerema, Gulf Province southern PNG. L to R: Dave Owens, Keith Broadbent, with local villagers in background..1P to .4P annotated on back – personnel names, the year and the location. royal australian survey corps, rasvy, army survey regiment, asr, army svy regt, fortuna, surveying -
Bendigo Military Museum
Photograph - Royal Australian Survey Corps Surveyors in the Field – Northern Territory and Queensland, 1959 – 1960
... and tellurometers to measure base line distances between survey stations... tellurometer to measure base-line distances NW of Mount Isa, QLD. .8... and tellurometers to measure base line distances between survey stations ...This is a set of 10 photographs of surveyors and support staff in the field undertaking duties in the Northern Territory and North Queensland in 1959 – 1960. The surveyors were employed in the establishment of mapping and geodetic control. In this era surveyors used theodolites to observe horizontal and vertical angles and tellurometers to measure base line distances between survey stations. Laplace survey observations seen in Photo .1P was a series of precise observations carried out at geodetic survey stations to determine astronomic latitudes, longitudes and azimuths to achieve maximum precision in the survey network. Laplace observations were necessary in a geodetic network at every 6th survey station, however the National Mapping Council specified at this time the spacing would be ideally between 4-6 survey stations. The cairn shown in photo .4P was built by RASvy as a landmark over a trigonometric survey station. It was dismantled in 1960 to enable re-occupation and survey observations. It was not restored to the condition shown in the photo.This is a set of 10 photographs of surveyors and support staff in the field undertaking duties in the Northern Territory (NT) and Queensland (QLD) in 1959 – 1960. The photographs were printed on photographic paper and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 300 dpi. .1) - Photo, colour, 1959. Tony Slattery occupying a Laplace survey station on a hill in the Mount Young area of the NT. .2) - Photo, colour, 1959. Surveyors’ camp in the Mount Young area of the NT, L to R: Spencer Snow and Tony Slattery. .3) - Photo, colour, 1959. Surveyors’ camp in the Peckman Hill area, near Katherine in the NT. .4) - Photo, colour, 1959. Cairn on Trig Hill, Borroloola, NT. Built by Spencer Snow, Tom Royle and Jack McCabe. .5) - Photo, colour, 1959. Survey party taking a break next to their Austin Champ vehicle, in transit between Katherine, NT and Wyndam WA. L to R: Tony Slattery, Dave Owens, John Van De Graff. .6) - Photo, colour, 1960. Surveyors’ camp between Mount Isa, QLD and Borroloola, NT. L to R: Pat Cox and John Van De Graff prepare their meal on an open fire. .7) - Photo, colour, 1960. Surveyor - Dennis Woods undertaking survey observations, using MRA1 tellurometer to measure base-line distances NW of Mount Isa, QLD. .8) - Photo, colour, 1960. Unidentified surveyors assessing recovery of their stalled Studebaker truck vehicle after attempting a water crossing in the NT. .9) - Photo, colour, 1960. Unidentified surveyor making batches of bread at a camp in the NT. Seen in the photo placing a lid with hot coals onto the camp oven. .10) - Photo, colour, 1960. Unidentified survey party occupying a survey station on a hill in the Mount near the Lawn Hill area, NW of Mount Isa, QLD. A MRA1 tellurometer to measure base-line distances appear on the right side of the photo. .9) - Photo, colour, 1960. Unidentified surveyors assessing recovery of their stalled Studebaker truck vehicle after attempting a water crossing in the NT. .10) - Photo, colour, 1960. Unidentified surveyor making batches of bread at a camp in the NT. Seen in the photo placing a lid with hot coals onto the camp oven. .1P to .10P annotated on back – personnel names, the year and the location. royal australian survey corps, rasvy, army survey regiment, asr, army svy regt, fortuna, surveying -
Flagstaff Hill Maritime Museum and Village
Instrument - Dividers, 1930-1955's
... . Used to measure and mark reoccurring distances. This set... and measuring set of dividers Sovereign of the sea Ship model Hobby Ship ...This set of dividers was used for measuring and marking details in the planning making of components for the ship model Sovereign of the Seas. It is part of a collection of objects used by Jim Williams, maker of fine ship models from about 1930-1955. Most of the components for the models, as well as many of the tools, were handmade by Jim Williams. Jim’s family has donated the ship model “Sovereign of the Seas” and many tools, accessories and documents used in the making of this and other ship models have been donated to Flagstaff Hill Maritime Village. Ship model of HMS Sovereign of the Seas, scale model of 17th Century English war ship, was handmade and carved from plans, enclosed in airtight glass case. All components of that model, including even the smallest pulleys, were hand crafted using tools designed and made by Jim. Outstanding details include functional rigging and moving cannons. Please see our record 3732 of the mode Sovereign of the Seas for further details of the ship and the maker.This set of dividers is connected with the hobby and skill of ship model making that has been crafted as a leisure activity for many generations. The hobby is often chosen by serving and retired mariners who appreciate the connection with maritime history. These dividers were used by local Warrnambool man, Jim Williams, who was employed at Cramond and Dickson clothing store, and then at Fletcher Jones menswear for 27 years. It was used in making components for the model of the historic ship, the Sovereign of the Seas. The Sovereign of the Seas was a historic 17th century English war ship with important maritime heritage. Dividers, metal, adjustable with wingnut to hold in place. Used to measure and mark reoccurring distances. This set of dividers is part of a collection of tools and accessories once used by Jim Williams, maker of a series of ship models 1930-1955 including “HMS Sovereign of the Seas”.flagstaff hill, warrnambool, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, jim williams, james bernard williams, ship model hobby, ship model tools, ship model making equipment, ship model making accessories, technical drawing instrument, dividers for drawing and measuring, set of dividers, sovereign of the sea, ship model, hobby, ship model tool, english war ship, measuring instrument -
Flagstaff Hill Maritime Museum and Village
Tool - Ship Taffrail Log Flywheel, 1930+
... of the rotor would register on the indicator, thus measuring... on the indicator, thus measuring the distance the vessel had travelled ...The flywheel possibly belongs to a Walker's Cherub Mark III Ship-log taffrail, how the flywheel operates is a metal loop of the recording log would have been connected to the flywheel, so you could see if it was spinning properly. After the flywheel, is the rotor that was towed behind the ship and the revolutions of the rotor would register on the indicator, thus measuring the distance the vessel had travelled. Thomas Ferdinand Walker (1837–1921) first patented the Cherub log in 1878. It was one of the first logs in which the recorder was placed onboard a ship rather than being incorporated as part of the rotor. The Cherub Mark III series was produced from 1930 it came in two versions a thousand-mile which is quite rare and a five hundred-mile version.This ship log flywheel was invented and made by a significant marine instrument maker and innovator of machinery Thomas Walker. It demonstrates the huge leap taken to improve navigational accuracy at sea with an instrument that was in use for decades to measure the distance travelled at sea updated versions are in use today by mariners.Log Governor (or Fly-wheel) from a Ships Taffrail Log, metal wheel with 6 spokes, hub has rope attached for connecting to ships log. Boss the other side for attachment to the spinner.Noneflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, log governor -
Myrtleford and District Historical Society
Inclinometer, Early 20th Century
... and by measuring the distance on the ground to the object, trigonometry can... of the subject object. An angle is thus obtained and by measuring ...Provenance not clear. Leather case has 'MMBW' inscribed in black pen, indicating an association with Melbourne Metropolitan Board of Works. Item has been in the possession of Terry McCormack since 1972Hand held brass pocket inclonometer level, circa 1920. Leather case for safe storage. Semi circular graduated dial with 90 degree vernier scale with a small (20mm) magnifying glass to aid reading the vernier scale. Above the body, mounted at the rear of the graduated dial, is a spirit level tube which is tilted by finger movement to the milled hand wheel. The height to be determined is sighted through the instrument eyepiece and the bubble tube is tilted until the bubble, viewed in the mirror inside the sighting tube, is brought level with the graticule sighted at the top of the subject object. An angle is thus obtained and by measuring the distance on the ground to the object, trigonometry can be applied to determine the height of the object.Herga & Co. BRISBANE. Made in England -
Bendigo Military Museum
Photograph - Royal Australian Survey Corps Surveyors in the Field – Project Cutlass, New Guinea, 1956 – 1957
... to measure base line distances between survey stations. Bob Skitch... to measure base line distances between survey stations. Bob Skitch ...This is a set of 23 photographs of surveyors and support staff in the field undertaking tasks in New Guinea 1956 – 1957. The surveyors were employed in the establishment of mapping and geodetic control for Project Cutlass, the “Ship-Shore” survey of the New Ireland province. In this survey operation surveyors used theodolites to observe horizontal and vertical angles and chains to measure base line distances between survey stations. Bob Skitch shown in photo .7P was in the 2nd year of his career in the Australian Army. He achieved the rank of Lieutenant-Colonel, and his last appointment was the CO of the Army Survey Regiment from 1976 to 1980.This is a set of 23 photographs of surveyors and support staff in the field undertaking duties during Project Cutlass located in New Ireland, New Guinea 1956 – 1957. The photographs were printed on photographic paper and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 300 dpi. .1) - Photo, colour, 1956. Surveyors travelling main road from Kavieng to Namatanai, New Ireland. .2) - Photo, colour, 1956. Unidentified surveyors assessing recovery of their vehicle after bridge collapsed on west side of New Ireland. .3) - Photo, colour, 1956. Unidentified surveyors assessing recovery of their vehicle after bridge collapsed over flooded creek on west side of New Ireland. .4) - Photo, colour, 1956. Survey personnel L to R: Bev Uwins, John Lambie, Bob Thompson, New Ireland. .5) - Photo, colour, 1956. Survey base camp, New Ireland. .6) - Photo, black & white, 1956-1957. Geoff Helsham with possible human remains, New Ireland. .7) - Photo, black & white, 1956-1957. Bob Skitch undertaking survey observations using Wild T2 theodolite, New Ireland. .8) - Photo, black & white, 1956-1957. Chas Beach undertaking survey observations using Wild T2 theodolite, New Ireland. .9) & .10) - Photo, black & white, 1956-1957. Kev Parker (cook) New Ireland. .11) - Photo, colour, 1957. Brian Berkery taking a break, Top Manor Island, Lihir Island Group off New Ireland. Latitude -2° 46”, Longitude 152° 40”. .12) - Photo, colour, 1957. Survey base camp L to R: Chas Beach, Bev Uwins, Feni Islands, New Ireland. Latitude -4° 05”, Longitude 153° 45”. .13) - Photo, colour, 1957. A Hous Kiap. (Kiaps, known formally as district officers and patrol officers, were travelling representatives of the British and Australian governments), New Ireland. .14) & .15) - Photo, colour, 1957. L to R: Joe Farrington, Tom Royle Bob undertaking survey observations using theodolites from an improvised timber tower, New Ireland. .16) & .17) - Photo, colour, 1957. US Army ship FS216 used for ship-to-shore triangulation docked at Rabaul, New Britain. .18) - Photo, colour, 1957. US Army ship FS216 used for ship-to-shore triangulation docked at Kavieng, New Ireland. Sight target on top of mast. .19) - Photo, colour, 1957. Survey personnel onboard US Army ship FS392, L to R: Peter Frodsham, Bob Thompson, Doc Reid, John Underwood, remainder unidentified, New Ireland. .20) - Photo, colour, 1957. Survey base line party heading ashore, New Ireland. .21) - Photo, colour, 1957. Survey personnel rowing US Army assault boat L to R: Kev Parker, Chas Beach, folded up survey beacons overhanging stern, New Ireland. .22) - Photo, colour, 1957. Les Bailey onboard US Army ship departing Rabaul, New Britain for Brisbane. .23) - Photo, colour, 1957. Ron Newman onboard US Army ship departing Rabaul, New Britain for Brisbane. Active volcano in background..1P to .23P annotated on back – ‘Operation Cutlass’, personnel names, the year and the location. royal australian survey corps, rasvy, army survey regiment, fortuna, a, army svy regt, asr, surveying -
Bendigo Military Museum
Photograph - RA Svy Project C4 Aerodist Operation, Eastern Arnhem Land, NT, 1967
... adapted for aircraft to accurately measure distances between non... adapted for aircraft to accurately measure distances between non ...This is a set of 30 photographs of Royal Australian Survey Corps (RA Svy) personnel from Central Comd Fd Svy Unit (Adelaide) on Aerodist survey operation - Project C4 in Eastern Arnhem Land, Northern Territory in 1967. Photos of personnel were taken either at the operations base at Numbulwar or the main base at Gove (Nhulunbuy). RA Svy conducted nineteen Aerodist operations for 12 years from 1964 to 1975. Aerodist MRC2 was a tellurometer-based system adapted for aircraft to accurately measure distances between non-intervisible ground survey stations, using the aircraft as an intermediate station. Lower order geodetic results could be achieved by survey network trilateration. The measured distances between stations formed survey networks from which each station’s latitude and longitude was computed. Aerodist MRC2 was RA Svy’s major horizontal control survey tool for mainly medium scale topographic mapping (scale 1:100,000 Class A being spatially accurate to within 50 metres) in PNG, northern NT, north-west WA, Kalimantan Barat (West) Indonesia, Sumatra Indonesia, Gulf of Carpentaria and Cape York, QLD. In 1967, the Aerodist MRC2 Master equipment was installed in the aircraft featured in this set of photos, Executive Air Services’ (Essendon VIC) Grand Aero Commander VH-EXX. It was the same aircraft type and company contracted to Division of National Mapping for Aerodist MRC2 surveys. From July to October 1967 the aircraft was attached to Central Comd Fd Svy Unit (Adelaide - Major Don Ridge) on Project C4 eastern-Arnhem Land NT, where 317 Aerodist lines measuring 17,300 line miles were successfully completed. This was the most productive Aerodist project thus far. The most common helicopter used by RA Svy up to 1972 was the civilian Bell 47G-2 and the Sioux Light Observation Helicopters (LOH), the Australian Army’s equivalent featured in this photo set. These light observation helicopters had a limiting load carrying capacity of up to about 500 pounds. By comparison, one Aerodist team including two people weighed up to 1,500 pounds. Source: Royal Australian Survey Corps – Aerodist Years 1964-1975 by Peter Jensen. This is a set of 30 photographs of Royal Australian Survey Corps (RA Svy) personnel on Aerodist survey operations in Eastern Arnhem Land, Northern Territory in 1967. The photographs are on 35mm negative film and scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) to .4) - black & white, 20th August 1967, Project C4 Aerodist Operations Base - Numbulwar, NT. .5) - Photo, black & white, 1967. Probable wrecked Indonesian fishing vessel. .6) to .8) - Photo, black & white, 1967. Unidentified survey operations base, L to R: unidentified personnel. .9) - Photo, black & white, 1967. Unidentified survey operations base, unidentified soldier driving a Haflinger 4x4 Light utility vehicle. .10) - Photo, black & white, 1967. Unidentified survey operations base, L to R: unidentified technician. .11) - Unidentified technician reading two survey altimeters to compute corrections to the measured distances for atmospheric refraction and to compute the sea level distances from the slope distances aircraft to the ground stations. .12) - Photo, black & white, 1967. Unidentified survey operations base, L to R: unidentified personnel. .13) to .16) - Photo, black & white, 1967. Unidentified personnel operating remote Aerodist MRC2 ground instruments. .17) to .18) - Photo, black & white, 1967. Unknown RA Svy office location. .19) to .20) - Photo, black & white, 1967. Aerodist MRC2 Master equipment. .21) to .22) - Photo, black & white, 1967. Aero Commander VH-EXX probably at Gove, NT, Central Comd Fd Svy Unit (Adelaide) – OC Major Don Ridge. .23) to .25) - Photo, black & white, 1967. Aero Commander VH-EXX probably at Gove, NT. Unidentified personnel. .26) - Photo, black & white, 1967. Aero Commander VH-EXX probably at Gove, NT. Aerodist antenna pods are visible on the aircraft. .27) to .29) - Photo, black & white, 1967. Australian Army Sioux Light Observation Helicopter (LOH) probably at Gove, NT. .30) - Photo, black & white, 1967. Panelled U337 survey station, visible as a white cross on aerial identification photo..1P to .2P – date and location on edge of film negative. .5P to .28P – no annotations .29P - annotated in white ‘RW-JEP Gove NT’ .30P - annotated in white ‘U337 Spool No1 Jun67’royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, aerodist, surveying, central comd fd svy unit -
Bendigo Military Museum
Photograph - Royal Australian Survey Corps Surveyors in the Field – North Queensland and Torres Strait, 1961
... and tellurometers to measure base line distances between survey stations... and tellurometers to measure base line distances between survey stations ...This is a set of five photographs of surveyors and support staff in the field undertaking duties in North Queensland and Torres Strait in 1961. The surveyors were employed in the establishment of mapping and geodetic control. In this era surveyors used theodolites to observe horizontal and vertical angles and tellurometers to measure base line distances between survey stations. In photo .2P Joe Farrington is seen taking survey observations using a Tavistock V500 Series Tavistock theodolite at a survey station between the Edward River and Aurukun in the Cape York Peninsula. The Gulf of Carpentaria appears in the background. From 1957 helicopter transport of survey parties revolutionised transport in remote areas. The civilian helicopter was hired from TAA. This is a set of five photographs of surveyors and support staff in the field undertaking duties in North Queensland and Torres Strait in 1961. The photographs were printed on photographic paper and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 300 dpi. .1) - Photo, colour, 1961. Andy Millar occupying a survey station on a hill in the Cape York Peninsula, QLD. .2) - Photo, colour, 1961. Joe Farrington taking observations with a V500 Series Tavistock geodetic theodolite at a survey station in the Cape York Peninsula, QLD. .3) - Photo, colour, 1961. Daryl Parker taking a break from survey observations on a hill located on Duaun Island QLD, in the Torres Strait, a few miles south of the PNG coastline. Hill height was 975 ft. .4) - Photo, colour, 1961. Three Torres Strait divers L to R: unidentified, Darku and Ray Mau Daryl standing behind a Tavistock geodetic theodolite on a hill located on Duaun Island QLD, in the Torres Strait, a few miles south of the PNG coastline. .5) - Photo, colour, 1961. Andy Millar holding meat from a small turtle on Duaun Island QLD, in the Torres Strait, a few miles south of the PNG coastline. An unidentified Duaun Island local appears in the background..1P to .5P annotated on back – personnel names, the year and the location. royal australian survey corps, rasvy, army survey regiment, asr, army svy regt, fortuna, surveying -
Flagstaff Hill Maritime Museum and Village
Octant, Late 18th to mid-19th century
... primarily by sailors to measure the angular distance between two... navigation instrument used primarily by sailors to measure ...An Octant is a doubly reflecting navigation instrument used primarily by sailors to measure the angular distance between two visible objects and was a forerunner of the sextant. The name comes from the Latin octo, or “one-eighth of a circle,” for the Octant’s arc which spans 45°, or one-eighth of a circle. The primary use of an Octant is to measure the angle between an astronomical object and the horizon for the purposes of celestial navigation. The estimation of this angle is known as sighting or shooting the object, or taking a sight. The angle, and the time when it was measured, can be used to calculate a position line on a nautical chart (latitude), for example, sighting the Sun at noon or Polaris at night (in the Northern Hemisphere) gives an angle by which the latitude can then be estimated. Sighting the height of a landmark on land can also give a measure of distance. History: The principle of the Octant as an instrument to measure ones latitude was first implemented around 1742-present but was superseded by the improvement of the octant to a sextant, a very similar instrument, better made and able to measure bigger angles 120°, allowing the measurement of Luna distances to give longitude when used with an accurate chronometer. The sextant started to appear around 1730 and had been attributed to by John Hadley (1682–1744) and Thomas Godfrey (1704–1749), but reference to the sextant was also found later in the unpublished writings of Isaac Newton (1643–1727). Earlier links can be found to Bartholomew Gosnold (1571–1607) indicating that the use of a Sextant for nautical navigation predates Hadley's implementation. In 1922, the sextant was modified for aeronautical navigation by Portuguese navigator and naval officer Gago Coutinho. Henry Hemsley was a lesser-known instrument maker and optician working in London in the late 17th and early 18th century. However, it should be noted that there were two Henry Hemsley opticians and instrument makers around this period. (Henry Hemsley 1, 1786-89, who had premises at 85 Fleet St London and Henry Hemsley 2, 1828-56), whose workshop was at 135-138 Radcliff Highway London. Therefore, based on the inscribed workshop address Henry Hemsley 2 is responsible for making this example.The octant is representative of its type and although not fully complete it demonstrates how 18th and 19th-century mariners determined their latitude on a chart to navigate their way across the world's oceans in the 18th and 19th century. It also demonstrates the skill and workmanship of the early instrument makers that operated from London at this time and provided most of the navigational instrumentation use by commercial and military navies of the time.Octant, ebony wooden frame and handle. Scale is missing from recess in frame. "H. Hemsley 135-138 Ratliff Highway, London", no box"H. Hemsley 135-138 Ratcliff Highway, London"flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, navigation, navigational instrument, instrument used for navigation, sextant, henry hemsley, instrument maker, london, octant -
Flagstaff Hill Maritime Museum and Village
Instrument - Octant, mid 1800's
... primarily by sailors to measure the angular distance between two... of a landmark on land can also give a measure of distance. This fine ...An Octant is a doubly reflecting navigation instrument used primarily by sailors to measure the angular distance between two visible objects and was a forerunner of the sextant. The name comes from the Latin octo, or "one-eighth of a circle," for the Octan'ts arc which spans 45°, or one-eighth of a circle. The primary use of an Octant is to measure the angle between an astronomical object and the horizon for celestial navigation. The estimation of this angle, is known as sighting or shooting the object, or taking a sight. The angle, and the time when it was measured, can be used to calculate a position line on a nautical chart (latitude), for example, sighting the Sun at noon or Polaris at night (in the Northern Hemisphere) gives an angle by which the latitude can then be estimated. Sighting the height of a landmark on land can also give a measure of distance. This fine octant once belonged to Captain Farquhar Chisholm and was donated by his granddaughter, Margaret Ruth Greer (nee Chisholm, born 1914). The label inside the Octant's box reads “Thomas L. Ainsley, Instrument Maker … etc”. Farquhar Chisholm was born in 1832 in Inverness, Scotland. He regularly sailed on perilous voyages between Quebec, Canada and the Baltic ports of Europe. In 1854 he migrated to Australia during the Gold Rush, to a place called Fiery Creek (near Beaufort Victoria) where he was fairly successful in his quest for gold. In the years of the Great Gold Rush, it was said that there were over 40,000 diggers in the goldfields of the Beaufort area! In 1857 having made sufficient money, he hired another crew and returned to Clachnacuddin, Inverness shire, Scotland and in that same year, he studied and obtained his Master Mariner Certificate (which would have included the use of an octant for navigation). He was appointed to Mr George (or James) Walker, as commander of his sailing ship, the 3-masted ELIZABETH, built 1859 and known as “The Walker barque”. In 1870 he married, then in 1887 returned to Australia with his wife and children (Kenneth Chisholm (1871), Mary Bremner Chisholm (1873), Margaret Hood Chisholm (1874), Farquhar Chisholm (1878)). They arrived in Port Melbourne, Victoria and sadly, only six weeks after landing, his wife Caroline passed away (in Geelong,1888). In 1900 Capt. Chisholm lived in Camperdown (Victoria) and not long after this his daughter Margaret died of consumption. In his later years, he went to live in the manse of St. Paul’s Presbyterian Church, Wangaratta, with his son, Rev. Farquhar Chisholm. He died there on Sat, 23rd March 1912, 80 years old. He was known as “… quiet, unobtrusive and competent, respected by all with whom he came in contact”. Some other members of Captain Chisholm’s family are; his older son Kenneth Chisholm, who was a contractor in Camperdown; a nephew Donald Macintosh (of 23 Douglas Row, Inverness); a grandson Brian Jones (son of Caroline Belle-Jones nee Chisholm, who lived in Camperdown in the earlier part of her life).The octant, the forerunner of the sextant, was a significant step in providing accuracy of a sailors latitude position at sea & his vessels distance from land when taking sightings of land-based landmarks.Octant, once belonging to Captain Farquhar Chisholm. Wedge shape (the size of an eighth of a circle), made of wood, glass and metal. Used in the 1880s. Maker’s name across centre “L. SIMON - - - SHIELDS”. Three (3) light filtering, coloured glass shades. Two (2) eyepieces. Scale attached for measuring angles. Label inside the fitted, wedge-shaped case "Thomas L. Ainsley, Optician"Label inside case "Thomas L. Ainsley, Optician" Maker’s name across centre “L. SIMON - - - SHIELDS”.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, maritime navigation, navigation instrument, migration, captain chisholm, farquhar chisholm, sailing ship, the elizabeths, thomas l. ainsley, l. simons, shields england, octant, john hadley, chisholm -
Federation University Historical Collection
Book, Bennett H. Brough, A treatise on Mine-Surveying, 1904
... , measurement distances, the chain, rods, steel bands, measuring wheel..., measurement distances, the chain, rods, steel bands, measuring wheel ...The author, Bennett H. Brough was an associate of theRoyal School of Mines, a member of the COuncil of the Institution of Mining Engineers, a fellow of the geological society and of the Institute of Chemistry, a member of the Mining Institute of Cornwall, and a former instructor of mine-surveying at the Royal School of MinesRed had covered book 372 pages - part of Griffin's Mining Series. Contents include general explanatinos of surveying, an historical sketch, mineral deposits, mining terms, measures of length, measurement distances, the chain, rods, steel bands, measuring wheel, Miner's Dial, Magnetic needle, Fixed needle, German Dial, theodolite, traversing underground. Surface-surveys. plotting the survey, calculation of area, leveling, Telescope, Setting out, Mine-Surveying Problems, Mine Plans, Photographic Surveying, examination Surveying. Illustrations include: Whitelaw's Dial (Fig 22), Theodolite of the American Type with Hoffman tripod head, (fig 37a)mining, surveying, miner's dial, chain, survey, theodolite, scientific instruments -
Flagstaff Hill Maritime Museum and Village
Ship Log, 1900-1920
... the distance traveled. The counter could measure enough miles to cover... the ship over a fixed time period in order to measure the distance ...Thomas Walker & Son was internationally renowned in the manufacturing of ships logs. Founding father Thomas Walker (1805–1871), an engineer in Birmingham, patented a mechanical log in 1878 which was a recording instrument that attached to a rail at the stern of a vessel connected by a long cord with a rotor which was towed behind the ship. The instrument dial recorded the distance travelled. Thomas Walker first went into business to manufacture stoves at 58 Oxford Street Birmingham. Walker’s self-feeding stove was widely lauded at the Paris Exhibition of 1855, winning a prize medal and kick starting the first of many notable innovations for the Walker family's manufacturing business. However, it wasn’t until working on an earlier ships log model invented by his Uncle that Thomas Walker became interested in the further development of this device, used to ascertain a ship’s speed. Walker continued to improve on the common log for the company of Massey & Sons and these improvements were deemed revolutionary. This log became a firm favourite of the West India Association (British-based organisation promoting ties and trade with the British Caribbean) and the most common log in use for two generations. It took till 1861 for Thomas Walker and his son, Thomas Ferdinand Walker (1831-1921) to patent the first Walker log of many. Together, with the introduction of the A1 Harpoon Log two years later, they established the Walker Log Business as a force to be reckoned with. By the time of his passing in 1871, Thomas Walker Snr had not only founded a family business with considerable staying power but also instilled a tradition of public service. Having sat as a representative on the Birmingham Town Council for 15 years and played an active role in public works, he was soon given the nickname of ‘Blue Brick Walker’. Much like his father, Thomas Ferdinand Walker changed the face of the maritime industry. His patent of 1897, the ‘Cherub’ log, was a notable departure from the past providing a far more accurate reading and replacing the majority of logs of the age. They were the first to produce an electric log and the Walker factory was one of the first to introduce the 48 hour work week for employees. This ship log was invented and made by a significant marine instrument maker and innovator of machinery. It demonstrates the huge leap taken to improve navigational accuracy at sea with an instrument that was in use for decades. Ship Log, three analogue dials calibrated in increments of Miles, the Rocket Log is a nautical instrument for measuring a vessel’s speed and distance traveled. The floating log was drawn behind the ship over a fixed time period in order to measure the distance traveled. The counter could measure enough miles to cover the maximum distance traveled by a ship in one day. The log has two distinct parts; a brass register, made by Walker, showing the distance recorded and the rotator made by Reynolds, that spins in the water driving the counter. both parts are connected by a linked chain. The register has a cylindrical brass body approx 4.5 cm diameter containing registering mechanism with hardened steel bearings. Distance is indicated by the three pointers on enamel plate as follows: graduated every 10 miles from 0-100; every mile from 1-10; every 1/4 mile from 1/4 -1. A brass sling and eye secured to the body enables it to be attached to the taffrail. The original rotator would have had a cylindrical tapered wooden body, approx 4.5 cm in diameter with three metal alloy fins or could be all made from brass. A towing eye is fitted to the tapered end. The two pieces of apparatus are connected by a length of linked chain, length 22.9 cm."Walkers Rocket Ship-Log Birmingham (Patented)" printed on face-plate. "Made by Thomas Walker".flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, ship log, rocket log, mechanical ship log, measuring instrument, marine instrument, nautical instrument, speed recording instrument, ship log register, walker ship log, walkers rocket ship-log, thomas walker, thomas walker & son, thomas ferdinand walker, walker log business, reynolds ship log rotor, taffrail log, taff rail log, west india association -
Flagstaff Hill Maritime Museum and Village
Tool - Spar gauge, Mid-to-late 20th century
... . This spar gauge is an expanding gauge. It measures multiple equal.... It measures multiple equal distances at the same time, allowing ...Boat builders and shipwrights use a spar gauge to transfer measurements and shapes onto their workpiece, particularly if they are working on a curved surface, like an oar or the hull of a boat. This spar gauge is an expanding gauge. It measures multiple equal distances at the same time, allowing for decreased work time on the job at hand. The tool is similar to a ‘toy’ designed in Australia in the 1960s called a Sketch-A-Graph, derived from the mathematics and mechanics of a ‘pantograph’. The shipwright’s tools on display in the Great Circle Gallery are connected to the maritime history of Victoria through their past owner, user and donor, Laurie Dilks. Laurie began his career as a shipwright in the mid-1900s, following in the wake of the skilled carpenters who have over many centuries used their craft to build and maintain marine vessels and their fittings. You can see Laurie’s inscription on the tool called a ‘bevel’. Laurie worked for Ports and Harbours, Melbourne, for over 50 years, beginning in the early 1960s. He and a fellow shipwright inscribed their names on a wheelhouse they built in 1965; the inscription was discovered many decades later during a repair of the plumbing. Many decades later Laurie worked on the Yarra moving barges up and down the river and was fondly given the title ‘Riverboat Man’ His interest in maritime history led him to volunteer with the Maritime Trust of Australia’s project to restore and preserve the historic WWII 1942 Corvette, the minesweeper HMAS Castlemaine, which is a sister ship to the HMAS Warrnambool J202. Laurie Dilks donated two handmade displays of some of his tools in the late 1970s to early-1980s. The varnished timber boards displayed the tools below together with brass plaques. During the upgrade of the Great Circle Gallery Laurie’s tools were transferred to the new display you see there today. He also donated tools to Queenscliffe Maritime Museum and Clunes Museum.The shipwright’s tools on display in the Great Circle Gallery are connected to the maritime history of Victoria through their past owner, user and donor, Laurie Dilks. Laurie began his career as a shipwright at Ports and Harbours in Melbourne in the mid-1900s, following in the wake of the skilled carpenters who have over many centuries used their craft to build and maintain marine vessels and their fittings.Spar gauge; a drawing tool with four flat brass bars, pointed at one end, are joined in such a way that they can expand and contract. The rounded ends of the two long bars are joined. The centres of the two shorter bars are crossed and joined. Each rounded end of a shorter bar is joined to one of the long bars towards the top of the bar. All of the joints swivel, allowing the gauge to expand and contract. It once belonged to shipwright Laurie Dinks.flagstaff hill, warrnambool, great ocean road, shipwreck coast, maritime museum, maritime village, shipwright, carpenter, shipbuilding, ship repairs, hand tool, equipment, ship maintenance, cooper, tool, marine technology, gauge, shipwright's gauge, spar gauge, laurie dilks, l dilks, port and harbours melbourne -
Bendigo Military Museum
Photograph - Bell 47G-2 helicopter used in Royal Australian Survey Corps Field Operations, c1965
... . equivalent. From 1964 an Aerodist MRC2 airborne Electronic Distance.... equivalent. From 1964 an Aerodist MRC2 airborne Electronic Distance ...This is a set of four photographs of Bell 47G-2 helicopters used in Royal Australian Survey Corps Field Operations. c1965. From 1957, helicopter transport of survey parties revolutionised transport in remote areas. The most common helicopter used by the Royal Australian Survey Corps at this time was the civilian Bell 47G-2 and the Sioux, the Australian Army’s’s equivalent. equivalent. From 1964 an Aerodist MRC2 airborne Electronic Distance Measuring (EDM) system was extensively used for topographic surveys over long distances by trilateration to replace traverse requiring survey station intervisibility. In 1965 the command field survey unit personnel attached to the Army Survey Regiment’s Topographic Squadron were used mainly in support roles such as station clearing, tower operations, station monumenting, Aerodist computations, forward base operations, geodetic observations on the north-south traverse and logistic support for Remote teams. .1P is a photo of a civilian Bell 47G-2 helicopter Registration / Serial VH-UTB owned by Helicopter Utilities from Mascot, NSW c1965. In the background of this photograph is three personnel and vehicles at a field survey camp. The left-hand vehicle is a Willys Jeep with trailer and on the right is probably a Truck, 2 1/2 ton, 6x6, General Service GMC. The Bell 47G-2: VH-UTB was destroyed, and its pilot killed in tragic circumstances during a civilian survey operation on Cape York Peninsula in June 1966. .2P is a photo of a a civilian Bell 47G-2 helicopter Registration / Serial VH-IHB taken in Wyndham, WA. As the letters ‘TAA’ appear on the fuselage, the helicopter was charted from Trans Australian Airways. .3P is a photo of a Bell 47G-2: VH-UTC with survey camp in background. .4P is a photo of a Bell 47G-2 equipped with floats and unidentified personnel loading stores, possibly in Darwin. Acknowledgement: Royal Australian Survey Corps – Aerodist Years 1964-1975 Version 2021.0 Authored by Peter Jensen.This is a set of four photographs of civilian Bell 47G-2 helicopters used in Royal Australian Survey Corps Field Operations. c1965. The photographs were printed on photographic paper and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 300 dpi. .1) - Photo, black & white, c1965, Bell 47G-2 helicopter: VH-UTB with survey camp in background. .2) - Photo, black & white, c1965, Bell 47G-2 helicopter: VH-IHB with survey station in foreground. .3) - Photo, black & white, c1965, Bell 47G-2 helicopter: VH-UTC with survey camp in background. .4) - Photo, black & white, c1965, Bell 47G-2 helicopter: Unidentified personnel loading stores possibly in Darwin..2P – annotated on bottom of photo ‘Wyndham Area – Helicopter drops observing party’ The other photographs are not annotated.royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, surveying -
Eltham District Historical Society Inc
Photograph, Murchison Gap, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Three colour photographsactivities, murchison gap, murchison valley -
Eltham District Historical Society Inc
Photograph, Hume and Hovell Monument, Broadford, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Colour photographactivities, broadford, hume and hovell, monument -
Eltham District Historical Society Inc
Photograph, Hume and Hovell Monument, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Two colour photographsactivities, hume and hovell, monument -
Eltham District Historical Society Inc
Photograph, Hume and Hovell Monument, Broadford, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Colour photographactivities, broadford, hume and hovell, monument -
Eltham District Historical Society Inc
Photograph, Strath Creek, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Colour photographactivities, monument, hume and hovell, murchison valley, strath creek -
Eltham District Historical Society Inc
Photograph, Murchison Gap viewed from Strath Creek, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Colour photographactivities, hume and hovell, murchison valley, murchison gap, strath creek -
Eltham District Historical Society Inc
Photograph, Murchison Gap viewed from Strath Creek, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Colour photographactivities, hume and hovell, murchison valley, murchison gap, strath creek -
Eltham District Historical Society Inc
Photograph, Murchison Gap viewed from Strath Creek, Autumn Excursion, Hume and Hovell's 1824 expedition, 26 May 1996, 26/05/1996
... of the You Yangs to Lara and Avalon Beach. Because their distance... of the You Yangs to Lara and Avalon Beach. Because their distance ...[article by Bettina Woodburn in EDHS Newsletter No. 109, July 1996:] ON THE TRAIL OF HUME AND HOVELL - REPORT ON THE AUTUMN EXCURSION - On a green and fresh morning (Sunday 26th May 1996) the Cobb and Co coach (driven by the most obliging Peter Tampion) set off in a north easterly direction from Eltham to connect with Hume and Hovell's route on their 1824 explorations of central Victoria. The Society would follow a series of monuments erected for the 1924 centenary of the expedition from King Parrot Creek (Tuesday 7th December 1824), through Strath Creek, over Sunday Creek (Sunday 12th December 1824) at Broadford, Tullamarine, St Albans, Deer Park, through Werribee, skirting east of the You Yangs to Lara and Avalon Beach. Because their distance-measuring wheel had broken and a one degree mistake was made in calculations, the two leaders of the original group of six convict-companions arrived at Corio Bay, instead of the expected Western Port, discovered earlier by Flinders. From below Mt. Disappointment (Hume and Hovell's difficulties in "scrambling over brush and rock", "leeches in forest, as well as no water", "cutting grass 4-5 ft. high", dreadful scrub", "devil flies") we took an easier route, saw the Strath Creek memorial in ground fog and a wonderful "field of dreams", the Hume-Hovell privately owned cricket ground with its white picket boundary fence. Now, after a steep climb, in sunshine under gums we stretched and viewed magnificent rolling hills and fog-filled valleys - not "smoke from Aborigines' bush fires". After morning tea at Broadford we followed the Sunday Creek valley beside the Hume Freeway, passed the Wallan Wallan Rest Area (more appropriately Hume and Hovell Rest Area) to tum right at Beveridge. In Gellibrand Hill Park, near the headwaters of the Moonee Ponds Creek, we experienced the landscape the first European settlers saw - huge river red gums and rolling pastures. The gardens and sheltered courtyard of the 1840s, timber, brought from .....[?] prefabricated Woodlands Homestead, provided a pleasant lunch stop. We enjoyed a private tour, panoramic views over Melbourne and surroundings and the excitement of arriving and departing aircraft. Our next river crossing was at Werribee, "in a vast treeless plain", then we drove on by-ways no coach had previously travelled, to find "an immense sheet of water" salty Corio Bay, off-course to the west. In late afternoon of a super, calm, late autumn day we headed homewards. Back at Eltham we were rather surprised to find that we had travelled a total of 347 km. Thanks again to Russell Yeoman for his research and organization. What a wonderful day! Colour photographactivities, hume and hovell, murchison valley, murchison gap, strath creek