This report lists the depths of water and the consistency of the seabed surrounding the Warrnambool Harbour in October 1929, The information, often referred to as 'soundings', was obtained by Jet Probing,. In earlier days a lead line was used to perform a similar task. The author of the document is unknown. Jet Probing is a method used for underwater archaeology, cable installation and coastal engineering. A jet probe is a machine that produces a strong jet of water that penetrates the layers of sediment on the seabed, determining their depth, thickness and consistency. It provides a survey of the seabed and can be used as an aid to engineering design and construction. The report mentions lining up with the wooden jetty, the end of the breakwater and the leading lights. It mentions sand, loose rock and rock. It tells of stopping work due to the water being too rough, the pipe choking, difficulty in connecting pipes, and pipe joint breaking as it tried to get through the sand, The report in the document is significant for its connection with the Warrnambool Harbour, Warrnambool Breakwater, Warrnambool Jetty and Lady Bay. The report gives figures for the depth and consistency of the water and seabed at a particular point in time and can be used to compart with similar figures taken at different times. The results could determine plans for future engineering works.Report, titled 'Jet Probings, Warrnambool Harbour'. Two pages of cream coloured paper with hand written notes in pen and ink. Report covers three days of Jet Probings, with resulting figures and comments, for the depths of the surroundings of the Warrnambool Harbour. The report is in point form, with some underlining. Dates of recordings are 14-10-29, 15-10-29 and 16-10-29. (1929) The situation of the harbour had become a real problem by 1910 and required continuous dredging. In 1914 the Breakwater was extended but proved to be a failure because the work began to subside and by 1920 about two thirds of the harbour was silted up. Alterations made in the 1920's increased the silting problem. The soundings and Jet Probings were done after the Royal Commission of 1923, when the damaged stonework on the seaward side of the Warrnambool Breakwater, caused by the action of the sea, was the subject of enquiry. A conference between the Public Works, Water Commission and the Harbour Trust concluded that it would less costly to make repairs to prevent further damage rather than replaced the damage portion of the wall. A contract was raised in late 1924 to deposit rubble on the damaged side of the breakwater to minimise the Southern Ocean’s destructive action and work had started by August 1925. By the 1940's the harbour was no longer used. More alterations were made in the 1950's and 1960's. document, depth, warrnambool harbour, 1929, soundings, jet probe, jet probing, seabed, map of seabed, underwater engineering, warrnambool jetty, warrnambool breakwater, breakwater upgrade, leading lights, chart the harbour, flagstaff hill, warrnambool, flagstaff hill maritime museum & village, maritime museum, maritime village, shipwreck coast, lady bay, port of warrnambool, breakwater, jetty, pier, vhr h2024, royal commission, 1923, public works, water commission, harbour trust, victorian harbours

See parent record Ref 5888 for history, context, significance, references and valuesThe spoon is significant for its connection with the 1878 wreck of the sailing ship Loch Ard, which is registered on the Victorian Historic Shipwreck register.Unrestored tablespoons from the wreck of the Loch Ard. Both spoons have a flattened fiddle-back handle, with a thin stem or shank, flared collar, and a shallow rounded bowl two spoons in the group. The spoons are joined by a conglomeration of matter from the seabed.William Pageflagstaff hill maritime museum and village, flagstaff hill, warrnambool, maritime museum, shipwreck coast, great ocean road, loch ard, electroplated cutlery, birmingham brass plating, william page & co., spoon, tablespoon

The anchor is from the wooden sailing ship CHILDREN, which was wrecked at Childers Cove east of Warrnambool on the 14th of January 1839 with the loss of 16 lives. The Children anchor was raised from the wreck site by Flagstaff Hill Divers: Peter Ronald, Garry Hayden (Terang, still), Tim Goodall (now Warrnambool), and Colin Goodall (now Warrnambool), on Sunday, 3rd January 1974. A week or so later, it was dragged up the cliffs and taken to Warrnambool. It is now on display near the entrance to the Maritime Museum and Village. It appears to be a Pering’s Improved Anchor, developed at Portsmouth after 1813. The addition of broad curvature to the anchor arms provided a stronger purchase than the pre-existing Admiralty Old Pattern Long Shanked Anchor with straight arms. However, the evidence of hammer-welding of the separate pieces of the arms and palms to the central shank, peaked crown and flat palms, suggests the manufacture is before the 1831 Rodger’s Anchor design, which cast both arms and their flukes as one piece that was then attached to the shank by a bolt through the crown. This identification seems consistent with the date of the CHILDREN’s construction in 1824. The CHILDREN was a three-masted barque with a wooden hull built at Liverpool in England. The vessel was bought by the Henty family of Portland (Australia Felix) in 1837 for regular coastal trading between Van Diemens Land (now Tasmania), the Port Phillip District of New South Wales and South Australia. Only 255 tons burden (92 feet in length, with a beam of 25 feet and depth of 17 feet), it sailed from Launceston bound for Adelaide in late December 1838, on its first Australian voyage and under the English master who had brought the barque out, Captain H. Browne. On board the CHILDREN were 24 passengers, including 9 children, the captain and 14 crew; livestock of 1500 sheep, 8 bullocks and 7 horses; general cargo of beef, pork, tobacco, tripe, butter, limejuice, horse hair, currants, lead shot, beer and spirits; 5,000 house bricks from London; and six whaling boats with associated whaling gear. The vessel was battered by gale-force north-westerly winds shortly after setting out from Launceston on 11 January 1839, and adverse sailing conditions persisted for the next four days. At 11 pm on the 14th of January 1839, and many miles north and east of the captain’s navigated position, the CHILDREN struck the Pinnacle, a limestone stack off what is now called Childers Cove. Within half an hour, the ship was destroyed. As well as the loss of livestock and cargo, 16 passengers and crew perished, including the captain, six men, one woman and nine children. In 1931, shifting sands at Childers Cove uncovered the skeleton of an adult male. In 1951, another two skeletons were exposed by storms, an adult male and a child. In 1963, some district scuba divers retrieved a small signal cannon from the site. And in 1974, Flagstaff Hill recovered the anchor and some house bricks. The anchor recovered from the Children's wreck is significant as part of the equipment of the early 19th-century barque. The 1839 wreck and recovered artefacts are examples of the construction methods and materials used in that era and can be used to study the evolution of shipbuilding methods and principles. The wreck of the Children is of state significance as one of colonial Victoria’s earliest and most significant maritime disasters, and one of the first vessels lost in the Western District. This is recognised by its inclusion on the Victorian Heritage Register, VHR No. S116. Little is left on the seabed to mark the tragedy, apart from some of the house bricks intended for the Henty settlement. A large forged, wrought iron anchor from the wreck of the CHILDREN. Flat hammer-welded flukes on opposing curved arms and a peaked crown. It has a metal, elbowed stock or cross-bar and a heavy-duty pinned, flat-ring shackle for the anchor chain. It is in fair condition but extensively corroded after 135 years on the seabed. flagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, shipwreck artefact, children, barque, three-masted, liverpool, childer’s cove, port campbell, 1839 shipwreck, 1939 wreck, james henty and co, henty brothers, captain h. browne, first mate t. gay, second mate w. wentworth, portland, portland bay, anchor, ship’s anchor, peter ronald, garry hayden, tim goodall, colin goodall, pering’s improved anchor

Anchors are used to stop boats from moving and today are usually made of metal, and they are made to catch the ocean floor (the seabed). There are two main types of anchors: temporary and permanent. A permanent anchor is called a mooring block and is not easily moved. A temporary anchor can be moved and is carried on the boat. When people talk about anchors, they are usually thinking about temporary anchors. An anchor works by either weight (mass) or shape. Shape is more important to temporary anchors, and design is very important. Anchors must resist wind and tide, and also the up-and-down movement of waves. The subject item is a foundry produced item made specifically for marine use, at present there is no history or manufacturing provenance currently available as the item is unmarked.The subject item at this time cannot be associated with an historical event, person or place, provenance is unknown, item is believed to have been produced in the first half of the 20th century by an unknown manufacture and its design is known as the "Kedge Admirality" pattern.Anchor, Kedge Admirality design galvanised metal with shackle and rope hole at top of anchor Halibut is missing (bar at top) and two curved flat pointed metal hooks at the base of the anchor.Nonewarrnambool, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, ships anchor, marine eqipment

Anchors are used to stop boats from moving and today are usually made of metal, and they are made to catch the ocean floor (the seabed). There are two main types of anchors: temporary and permanent. A permanent anchor is called a mooring block and is not easily moved. A temporary anchor can be moved and is carried on the boat. When people talk about anchors, they are usually thinking about temporary anchors. An anchor works by either weight (mass) or shape. Shape is more important to temporary anchors, and design is very important. Anchors must resist wind and tide, and also the up-and-down movement of waves. The subject item is a foundry produced item made specifically for marine use, at present there is no history or manufacturing provenance currently available as the item is unmarked.The subject item at this time cannot be associated with an historical event, person or place, provenance is unknown, item is believed to have been produced in the first half of the 20th century by an unknown manufacture and its design is known as the "Kedge Admirality" pattern.Kedge Admirality design anchor metal with double bent hook & Halibut. Stock, eye, loop and shackle at top of anchor. Stock held in position with pin. Anchor painted black.Nonewarrnambool, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, ships anchor, marine eqipment

These marine diver's boots are made to weigh down the diver's feet to the bottom of the seabed, at the same time protecting his feet. The different pieces are joined with nuts, bots and washers. The boots are part of the protective clothing worn by marine divers to enable them to go to depths where others had not been. The Great Ocean Road along the southwest coast of Victoria is renown for its treacherous seas and tragic shipwrecks. Decades after the occurred divers began to explore the wreck sites and discovered hundreds of lost ships. The ships' skeletons and sprawled wreckage tell many stories of the type of ships used, the cargo and luggage carried onboard. They are valuable source of primary history. Many artefacts were recovered from local shipwrecks by the Flagstaff Hill divers and they have been preserved for historical records. Since that time many historic shipwrecks have become protected by Australian law. However, divers are able to still visit the sites.The boots are an example of diver's apparel in the 20th century and show the process of evolving protective and safety wear for underwater divers today.A pair of marine diver's boots. Boots are made of brass alloy and leather. The toes are metal and the metal soles are rippled. The sides have a short bar along the inner and outer sides of the foot, designed to fit a leather strap across the boot to hold it in place. A leather piece is attached to the back of each boot and extends around the ankle area to fasten with a buckle. flagstaff hill, warrnambool, maritime village, maritime museum, shipwreck coast, great ocean road, diver's boots, marine diving, underwater diving, deep sea diving, diving equipment, diving accessory, shipwreck exploring

This grappling hook is constructed from two U-shaped lengths of steel pipe, each pinched together in the centre of its arm then the ends spread apart and formed into points. The two pieces are joined with a length of heavy chain, with the end links closed to make the chain into a circle. the hook is usually attached to a rope, chain or pole of suitable length for the job undertaken. Another name for a grappling hook is a grapnel hook. Grappling hooks come in many shapes and sizes and have numerous uses. Some are carried on board vessels and used for pulling things on board or out of the sea, rescuing people from the sea, pulling other vessels closer and moving cargo. They may be used for dredging the seabed for submerged objects. A grapnel anchor can be used to moor or stabilise a vessel. The hook can be thrown out to catch on something, such as a clifftop, and then used for climbing. A form of a grappling hook, a grapnel, can be used for military purposes and is fired from a purpose-built gun or launcher. This grappling hook is an example of equipment used onboard a vessel for safety and functional purposes. Grappling hooks have been used through the centuries and their design has remained basically the same. Grappling hook with four pointed arms. The hook comprises two double-pronged grappling hooks on a chain joined to form a circle. Hooks are made from strong steel.flagstaff hill, maritime village, maritime museum, great ocean road, shipwreck coast, grappling hook, grapple, grapple anchor, marine tool, marine equipment

This photograph records the making and placing of the concrete blocks for the construction of the Warrnambool Breakwater in the Warrnambool Harbour, completed in 1890. Each block weighed 20 to 30-plus tons. The huge Titan steam powered crane in the photograph played a massive role in the construction. It was able to lift the concrete blocks with its overhanging, counterbalanced arm and roll on its wheels along the rails to the required position. It then lowered the blocks into position on the concrete foundation already laid on the seabed. There are many details in the photograph that help to tell other aspects of Warrnambool's history. It appears that the photograph was once owned by B. Fisher. The photograph is part of the Western Victoria collection produced in 1891 by Brookes' Photographic Union in Victoria. Brookes' Photographic Union was a collaboration of two brothers, Frederick Augustus Brookes and his brother Albert Edward Brookes. Frederick arrived in Victoria in the early 1880's. He and Albert formed the organisation to produce collections of photographs including the districts of Geelong, Gippsland and the Western Victoria.This photograph was taken during the construction of the Warrnambool Breakwater and published the year after it was completed. The project began with the Government of 1874 approving the plan, and was completed in 1890. The image records a snapshot of the construction of the Warrnambool Breakwater, a construction that changed the history of the Port of Warrnambool, Photograph, sepia coloured rectangular shape, mounted between two sheets of cream card. Border of photograph is decorated with pen lines and design in corners. Subject is the Warrnambool Breakwater construction with the Titan steam crane on rail lines, concrete blocks, a windmill and tanks, sheds, and a multi-storey building in the background. Produced by the Brookes' Photographic Union, Western Victoria. Inscriptions are on the reverse, on two stickers, a printed white label and a handwritten name.Stickers: "137" "F.Pn 61/2-74" Label: "WESTERN VICTORIA / BROOKES' PHOTOGRAPHIC UNION / HARBOUR WORKS, / WARRNAMBOOL." "The subject of this picture is the making of concrete blocks for the Breakwater. These blocks weigh from 20 to 30 tons each, and are lifted about by the large piece of machinery seen in the picture." Hand written: "B. Fisher"flagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, western district, western victoria, brookes' photographic union, frederick brookes, albert brookes, photograph, warrnambool harbour, harbour works, concrete bolcks, breakwater, warrnambool history, breakwater history, 1891, lady bay, port of warrnambool, b. fisher, titan crane, steam crane, concrete blocks

Modern communication technologyarrived on gabo Island with the construction of the telegraph line from Eden to Gabo Island in 1870. The insulator is associated with the telegraph station. Used at the H.F Radio Beacon. The items of telegraphic equipment comprise a number of ceramic and glass insulators of varying age and type. In addition to insulators, there is a telephone insulator bracket made of metal with wooden pins. It was once attached to the top of a steel pole and some of these remain in situ along the former telegraph line (0044). Telegraphic communication commenced at the Gabo Lightstation in 1870, just eight years after the lightstation opened. The line from Sydney reached Eden, NSW by 1868 and was then extended to Gabo with the costs shared equally by NSW and Victoria. It was initially carried on posts across the sea to the island but was changed to a line along the seabed after the posts were washed away. The first telegraph office was a timber building on east side of the assistants’ quarters. In 1887 a new concrete telegraph office was built which included quarters for the operator, with Victoria and NSW sharing the construction costs. The 1992 CMP identified remnants of the line from its various phases of operation,and these were seen in 2016. Other ceramic insulators in the collection are associated with lines supported on utility poles for the transmission of high voltage electricity. The various insulators have second level significance for their historic value and provenanceFour armed cross shaped insulator with two holes through diagonally opposite sections. It is ceramic with a clear glaze.

Modern communications technology arrived on Gabo Island with the construction of the telegraph line from Eden to Gabo Island in 1870. This type of insulator was usually used with radio antennae wires, telegraph and radio antennae equipment. The items of telegraphic equipment comprise a number of ceramic and glass insulators of varying age and type. Five, knuckle-shaped white glazed ceramic examples are associated with radio antennae wires. In addition to insulators, there is a telephone insulator bracket made of metal with wooden pins. It was once attached to the top of a steel pole and some of these remain in situ along the former telegraph line. Telegraphic communication commenced at the Gabo Lightstation in 1870, just eight years after the lightstation opened. The line from Sydney reached Eden, NSW by 1868 and was then extended to Gabo with the costs shared equally by NSW and Victoria. It was initially carried on posts across the sea to the island but was changed to a line along the seabed after the posts were washed away. The first telegraph office was a timber building on east side of the assistants’ quarters. In 1887 a new concrete telegraph office was built which included quarters for the operator, with Victoria and NSW sharing the construction costs. The 1992 CMP identified remnants of the line from its various phases of operation, and these can still be seen in 2016. Other ceramic insulators in the collection are associated with lines supported on utility poles for the transmission of high voltage electricity. .The various insulators have second level significance for their historic value and provenanceFive white glazed ceramic insulators. Knuckle bone sized, oval shaped with one opening at either end. All five are the same.

Modern communication tecnology arrived on Gabo Island with the construction of the telegraph line from Eden to Gabo Island in 1870. These and other cylindricial insulators were associated with the original 1870 copper wire telegraph line and later the P.M.G. line. The items of telegraphic equipment comprise a number of ceramic and glass insulators of varying age and type. Two bell-shaped insulators are made of clear glass, one with remains of wooden dowel inside. In addition to insulators, there is a telephone insulator bracket made of metal with wooden pins. It was once attached to the top of a steel pole and some of theseremain in situ along the former telegraph line. Telegraphic communication commenced at the Gabo Lightstation in 1870, just eight years after the lightstation opened.The line from Sydney reached Eden, NSW by 1868 and was then extended to Gabo with the costs shared equally by NSW and Victoria. It was initially carried on posts across the sea to the island but was changed to a line along the seabed after the posts were washed away. The first telegraph office was a timber building on east side of the assistants’ quarters. In 1887 a new concrete telegraph office was built which included quarters for the operator, with Victoria and NSW sharing the construction costs. The 1992 CMP identified remnants of the line from its various phases of operation,231 and these can still be seen in 2016. Other ceramic insulators in the collection are associated with lines supported on utility poles for the transmission of high voltage electricity. The various insulators have second level significance for their historic value and provenance1. Clear glass insulator. Cyndrical bottle shape with smaller dome -like knob on top. Hollow with inscription on lower edge. Has remains of wooden dowell inside. 2.Clear glass insulator. Cyndrical bottle shape with smaller dome -like knob on top. Hollow with inscription on lower edge.Around lower edge on opposite sides,"C.C / 42"

This nameplate was attached to the steel steamer Matthew Flinders I, a Suction Hopper Dredge used for pumping up sit and sanding from seabeds. It was donated by the Marine Engineer, Neville Dodds, from Ports and Harbours, from the Matthew Flinders I. The Matthew Flinders was constructed by Morts Dock & Engineering Coy. Ltd in Sydney, New South Wales. Identified as Ship No. 40, the dredge had twin screw engines that were made in Sydney. Its gross tonnage was 1180. It was launched on July 15th, 1916, and registered in 1917 at the Port of Melbourne by the owner, the Department of Public Works in Victoria. Unlike bucket dredges, the Matthew Flinders did not use permanent moorings but instead had bow and stern anchors. It travelled forward on the bow anchor, taking up a strip of even-depth wilt from the bed below. A local newspaper noted that the Matthew Flinders has many advantages that were especially useful for its work at Warrnambool. Warrnambool Harbour had been experiencing silting and sanding for many years. The problem continued even after the construction of the Breakwater in 1890, which was overseen by New Zealand engineer Arthur Dudley Dobson. Melbourne’s Department of Ports and Harbours sent the new Matthew Flinders to dredge the heavy silting in the Warrnambool Harbour in May 1919. This work was previously done by the smaller dredge, the Pioneer. However, after a month of work, the Matthew Flinders was returned to Melbourne for alterations to make it suitable for work in the heavy seas it experienced at Warrnambool. Both dredges were sent up from Melbourne when required over the years to periodically attend to the silting in the Harbour, but the Matthew Flinders was preferred because of its efficiency. It was still dredging the Harbour even in July 1938. The ship’s original master was J G Rosney. In February 1922 Percy Taylor from Ports and Harbours joined the Matthew Flinders as a Mate. 1923 the master in charge was Captain Dunbar. In August 1926 Percy Taylor was appointed as her Master and was later transferred to the Pioneer as Master in 1933. 1930 the dredges were no longer required as the Harbour was no longer suitable as a port. However, one source notes that the Matthew Flinders was still dredging the Harbour in 1938.This nameplate is significant for its association with the suction hopper dredge Matthew Flinders I, which was used to remove the build-up of silt and sand from the Warrnambool Harbour, allowing shipping activities to continue to operate in the Port of Warrnambool. The nameplate identifies the vessel and shows that it was built in Australia in the early 20th century for use within Australia. The need for dredging in the Warrnambool Harbour was a serious and ongoing problem, as silting continued to happen after a series of measures were taken to try and resolve the issue. Eventually, the Harbour could no longer function successfully as a port.Brass nameplate, rectangular with cut-away corners and moulded text, mounted with screws on timber. The plate is from a vessel, the dredge Matthew Flinders I, ship no. 40, built by Morts Dock & Engineering Coy Ltd in Sydney, and registered in 1917. A small rectangular engraved plaque below the nameplate gives further details of the ship and the donor.On nameplate: "MORTS DOCK / & / ENGINEERING COY. LTD. / SHIP BUILDERS / SYDNEY 1917 / SHIP NO 40" On small plaque: "Donated by / NEVILLE DODDS / PORTS & HARBOURS / MARINE ENGINEER / EX "MATTHEW FLINDERS I"flagstaff hill, warrnambool, maritime village, maritime museum, flagstaff hill maritime museum & village, shipwreck coast, great ocean road, dredge, mathew flinders i, steel steam ship, twin screw engines, nsw, state of victoria, suction hopper, public works melbourne, warrnambool harbour, lady bay, sanding, silting, breakwater, morts dock & engineering co ltd, captain dunbar, ship no. 40, niville dodds, ports & harbours, marine engineer, marine technology, ship relic, percy taylor, matthew flinders, pioneer

This Trotman’s pattern stock anchor is the southernmost anchor on display at Flagstaff Hill’s Anchor Graveyard. This large Trotman design anchor was patented in 1852 by John Trotman and was widely used on merchant ships. On April 15th 2001 around midday this anchor was raised from the seabed of Lady Bay, Warrnambool, by the crew from Birdon Dredging, who had been hired to dredge the Harbour. The spokesperson Steve Walker, who worked for the firm, said that the anchor and long chain were found after the chain became tangled in the cutter blade of the dredging equipment. The anchor was lifted from the water and onto the Breakwater then a front-end loader placed it onto a truck that then delivered it to Flagstaff Hill Maritime Museum & Village. Howard Nichol, Museum Manager at the time, had estimated the anchor to be up to 130 years old. The previous Museum Manager, Peter Ronald, who was also a diver, had identified the anchor as a Trotman’s type and similar to those used on some of the major wrecks in the region. According to Nicholl, Museum staff believed it was possible that the anchor is one of two used as a mooring line that had been used to catch driving vessels and prevent ships from washing aground on the sand bar. The mooring line was shown as a dotted line on the 1890 chart of Lady Bay, approved by Lieutenant Stanley of the British Admiralty. by Lieutenant Stanley [British Admiralty]. The location of the anchor corresponds to a point on that map and the length of the chain supports that theory. “The map is quite a detailed survey of the Bay and it shows two anchors with buoys on the ends with probably about 100 yards of chain stretched between them. The ships would drop anchor and was the chain as a snag because this was a treacherous bay before the Breakwater was built and this was a way to eliminate that problem, "said Nichol. The mooring chain was put in place to catch drifting vessels during wild stormy weather. It was identified. ABOUT TROTMAN’S ANCHORS- The British Admiralty wanted an anchor design that had more holding power. The Committee of 1852 on Anchors was appointed to assess and report on the qualities of various anchors including Trotman’s anchors. Trotman’s pattern anchor received the highest score. The anchor is similar to the Admiral’s design but features arms that pivot when the anchor settles and the upper fluke moves to rest against the shank. The anchor then sits lower, which in turn greatly reduces the chances of the anchor’s chain, cable or rope getting tangled. The top of the shank has a fitting that allows a quick release of the anchor’s chain if this becomes necessary. This Trotman’s anchor is significant as a part of the maritime history of the Port of Warrnambool regardless of whether it belonged to one of the 29 ships that were stranded or wrecked in Lady Bay. The anchor is connected to the many attempts to maintain Warrnambool as a safe and manageable port, including the various plans for the construction of the Breakwater.Anchor: an iron Trotman’s pattern style with a rectangular-section shank that is wider in the middle and has a base that extends on two opposite sides in a ‘fork prong’ manner. A crescent-shaped, double-ended arm is fitted into the base of the shank with a bolt, enabling it to pivot. Each arm has a fluke in the shape of an upward palm with an attached metal plate that forms a horn at the back of the palm. A long, round-section pipe is fitted to the top of the shank at 90 degrees to the arms; one side has an elbow bend parallel to the arms, and both ends have an attached metal sphere. The pivoting ring at the top of the shank can be lifted for a quick release of the chain.flagstaff hill, warrnambool, maritime village, maritime museum, shipwreck coast, great ocean road, anchor, mooring, trotman, lady bay, breakwater, admiralty, ship equipment, stock anchor, john trotman, 1852 patent, 2001, birdon dredging, steve walker, howard nichol, peter ronald, british admiralty, lieutenant stanley, committee of 1852 on anchors

The anchor is one of four that were carried by the FALLS OF HALLADALE when she was wrecked near Peterborough in 1908. This Rodger’s Anchor was raised from the wreck site by Flagstaff Hill divers (Peter Ronald, Colin Goodall and Gary Hayden) in 1974 and is on permanent outdoor display at the Maritime Village. The imposing 2-tonne artefact required a raft of fourteen 44-gallon drums to raise it from the seabed before it was towed by a crayfish boat to the wharf crane at Port Campbell for loading onto land transport. Following Lieutenant William Rodger’s patent in 1831, anchor design moved away from the separate attachment of straight arms and flat flutes to each side of a long shaft. Rodger’s innovation included the forging of both arms and their flutes as a single uniformly curved piece which was then attached to the crown of the shank by a thick horizontal bolt. The two-inch diameter hole for the securing through-bolt at the crown is clearly visible in this example, the bolt dislodged by corrosion and now missing. The FALLS OF HALLADALE was a four-masted, iron-hulled barque, built by Russell and Co at Greenock in 1866 for the Falls Line of Wright & Breakenridge, Glasgow. The ship was 275 feet long, 42 feet wide, with a 24 feet draft and weighed 2,085 tonnes. She was built to carry as much cargo as possible rather than for speed. Her unmistakably square bilge earned her the title of “warehouse-type” ship and her iron masts and wire rigging enabled her to maintain full sail even in gale conditions. In 1908, with new sails, 29 crew, and 2800 tons of cargo in her hold, the FALLS OF HALLADALE left New York, bound for Melbourne and Sydney via the Cape of Good Hope. 102 days later, at 3 am on the 14th of November, under full sail and in calm seas, with a six knots breeze behind and a misleading fog along the coast, the great vessel rose upon an ocean swell and settled on top of a shelf of rock near Peterborough. There she stayed for nearly two months until the pounding seas and dynamiting by salvagers finally broke her back, and her remains disappeared back into deeper water. The iron-hulled, four-masted barque, the Falls of Halladale, was a bulk carrier of general cargo. She left New York in August 1908 on her way to Melbourne and Sydney. In her hold, along with 56,763 tiles of unusual beautiful green American slates (roofing tiles), 5,673 coils of barbed wire, 600 stoves, 500 sewing machines, 6500 gallons of oil, 14400 gallons of benzene, and many other manufactured items, were 117 cases of crockery and glassware. Three months later and close to her destination, a navigational error caused the Falls of Halladale to be wrecked on a reef off the Peterborough headland at 3 am on the morning of the 15th of November, 1908. The captain and 29 crew members all survived, but her valuable cargo was lost, despite two salvage attempts in 1908-09 and 1910. ABOUT THE ‘FALLS OF HALLADALE’ (1886 - 1908) Built: in1886 by Russell & Co., Greenock shipyards, River Clyde, Scotland, UK. The company was founded in 1870 (or 1873) as a partnership between Joseph Russell (1834-1917), Anderson Rodger and William Todd Lithgow. During the period 1882-92 Russell & Co., standardised designs, which sped up their building process so much that they were able to build 271 ships over that time. In 1886 they introduced a 3000-ton class of sailing vessel with auxiliary engines and brace halyard winches. In 1890 they broke the world output record. Owner: Falls Line, Wright, Breakenridge & Co, 111 Union Street, Glasgow, Scotland. Configuration: Four-masted sailing ship; iron-hulled barque; iron masts, wire rigging, fore & aft lifting bridges. Size: Length 83.87m x Breadth 12.6m x Depth 7.23m, Gross tonnage 2085 ton Wrecked: the night of 14th November 1908, Curdies Inlet, Peterborough south west Victoria Crew: 29 The Falls of Halladale was a four-masted sailing ship built in 1886 in Glasgow, Scotland, for the long-distance cargo trade and was mostly used for the Pacific grain trade. She was owned by Wright, Breakenridge & Co of Glasgow and was one of several Falls Line ships, all of which were named after waterfalls in Scotland. The lines flag was of red, blue and white vertical stripes. The Falls of Halladale had a sturdy construction built to carry maximum cargo and able to maintain full sail in heavy gales, one of the last of the ‘windjammers’ that sailed the Trade Route. She and her sister ship, the Falls of Garry, were the first ships in the world to include fore and aft lifting bridges. Previous to this, heavily loaded vessels could have heavy seas break along the full length of the deck, causing serious injury or even death to those on deck. The new, raised catwalk-type decking allowed the crew to move above the deck in stormy conditions. This idea is still used today on the most modern tankers and cargo vessels and has proved to be an important step forward in the safety of men at sea. On 4th August 1908, with new sails, 29 crew, and 2800 tons of cargo, the Falls of Halladale left New York, bound for Melbourne and Sydney via the Cape of Good Hope. The cargo on board was valued at £35,000 and included 56,763 tiles of American slate roofing tiles (roof slates), 5,673 coils of barbed wire, 600 stoves, 500 sewing machines, 6,500 gallons of oil, 14,400 gallons of benzene, plumbing iron, 117 cases of crockery and glassware and many other manufactured items. The Falls of Halladale had been at sail for 102 days when, at 3 am on the night of 14th November 1908, under full sail in calm seas with a six knots breeze behind and misleading fog along the coast, the great vessel rose upon an ocean swell and settled on top of a submerged reef near Peterborough on the south-west Victoria’s coast. The ship was jammed on the rocks and began filling with water. The crew launched the two lifeboats and all 29 crew landed safely on the beach over 4 miles away at the Bay of Islands. The postmistress at Peterborough, who kept a watch for vessels in distress, saw the stranding and sent out an alert to the local people. A rescue party went to the aid of the sailors and the Port Campbell rocket crew was dispatched, but the crew had all managed to reach shore safely by the time help arrived. The ship stayed in full sail on the rocky shelf for nearly two months, attracting hundreds of sightseers who watched her slowly disintegrate until the pounding seas and dynamiting by salvagers finally broke her back, and her remains disappeared back into deeper water. The valuable cargo was largely lost, despite two salvage attempts in 1908-09 and 1910. Further salvage operations were made from 1974-1986, during which time 22,000 slate tiles were recovered with the help of 14 oil drums to float them, plus personal artefacts, ship fittings, reams of paper and other items. The Court of Marine Inquiry in Melbourne ruled that the foundering of the ship was entirely due to Captain David Wood Thomson’s navigational error, not too technical failure of the Clyde-built ship. The shipwreck is a popular site for divers, about 300m offshore and in 3 – 15m of water. Some of the original cargo can be seen at the site, including pieces of roof slate and coils of barbed wire.The shipwreck of the FALLS OF HALLADALE is of state significance – Victorian Heritage Register No. S255. She was one of the last ships to sail the Trade Routes. She is one of the first vessels to have fore and aft lifting bridges. She is an example of the remains of an International Cargo Ship and also represents aspects of Victoria’s shipping industry. The wreck is protected as a Historic Shipwreck under the Commonwealth Historic Shipwrecks Act (1976).A large iron Rodger’s anchor recovered from the wreck of the FALLS OF HALLADALE. It has a rounded crown, curved arms and moulded flutes. Heavy duty iron stock with round eyes at either end, fitted over shank and fixed into position by a wedge-shaped metal locking pin. Shackle missing but severed securing bolt remaining in shank. The presence of an empty bolthole at the crown junction of shank and arms confirms Rodger’s type. Corroded from 66 years submersion in seawater but otherwise structure is sound.warrnambool, shipwreck coast, flagstaff hill, shipwrecked coast, flagstaff hill maritime village, flagstaff hill maritime museum, shipwreck artefact, maritime museum, falls of halladale, rodger’s anchor, peterborough reef, 1908 shipwreck, anchor, last days of sail, great clipper ships

THE DISCOVERY OF STAINLESS STEEL Harry Brearley Since the dawn of man colonies have raced against each other to uncover new technologies, to be the first to stamp their names on a discovery, and although we’ve evolved over millions of years, the urge to be the first remains at the very core of our nature. This sense of passion and pride can lead some of the more unscrupulous humans to claim others discoveries as their own. Of course many breakthroughs are genuinely made in tandem, or are simultaneously occurring, but unless you can categorically prove that you were the pioneer of these incredible findings, then the other party involved will always dispute the fact. And so we come to stainless steel. The first point to note is that ‘inventor’ is a very ambiguous term. Is this the first person to think, to document, to patent, or to produce? The second point is that stainless steel wasn’t truly defined until 1911, so are we to cast aside those chromium-iron alloys that don’t quite meet the minimum requirement of 10.5% chromium? It seems like anyone and everyone has a different claim to being labelled the ‘inventor’ of stainless steel; from Britain, Germany, France, Poland, the U.S.A., and even Sweden. The cogs were set in motion by Englishmen Stoddart and Faraday circa 1820 and Frenchman Pierre Berthier in 1821. These scientists, among others, noted that iron-chromium alloys were more resistant to attack by certain acids, but tests were only carried out on low chromium content alloys. Attempts to produce higher chromium alloys failed primarily because of scientists not understanding the importance of low carbon content. In 1872 another pair of Englishmen, Woods and Clark, filed for patent of an acid and weather resistant iron alloy containing 30-35% chromium and 2% tungsten, effectively the first ever patent on what would now be considered a stainless steel. However, the real development came in 1875 when a Frenchman named Brustlein detailed the importance of low carbon content in successfully making stainless steel. Brustlein pointed out that in order to create an alloy with a high percentage of chromium, the carbon content must remain below around 0.15%. Thus ensued two decades of stagnation for the development of stainless steel, and while many scientists attempted to create a low carbon stainless steel, none succeeded. Hans Goldschmidt It wasn’t until 1895, when Hans Goldschmidt of Germany developed the aluminothermic reduction process for producing carbon-free chromium, that development of stainless steels became a reality. In 1904 French Scientist Leon Guillet undertook extensive research on many iron-chromium alloys. Guillet’s work included studies on the composition of what would now be known as 410, 420, 442, 446 and 440-C. In 1906 Guillet went on to analyse iron-nickel-chrome alloys, which would now be considered the basics of the 300 series. However, while noting the chemical composition of his alloys, Guillet failed to acknowledge the potential corrosion resistance of his materials. Albert Portevin In 1909 Englishman Giesen published an in-depth work regarding chromium-nickel steels, while the French national, Portevin, studied what is now regarded as 430 stainless steel. However, it wasn’t until 1911 that the importance of a minimum chromium content was discovered by Germans P. Monnartz and W. Borchers. Monnartz and Borchers discovered the correlation between chromium content and corrosion resistance, stating that there was a significant boost in corrosion resistance when at least 10.5% chromium was present. The pair also published detailed works on the effects of molybdenum on corrosion resistance. It is at this point we introduce Harry Brearley, born in Sheffield, England in 1871, he was appointed lead researcher at Brown Firth Laboratories in 1908. In 1912 Brearley was given a task by a small arms manufacturer who wished to prolong the life of their gun barrels which were eroding away too quickly. Brearley set out to create an erosion resistant steel, not a corrosion resistant one, and began experimenting with steel alloys containing chromium. During these experiments Brearley made several variations of his alloys, ranging from 6% to 15% chromium with differing levels of carbon. On the 13th August 1913 Brearley created a steel with 12.8% chromium and 0.24% carbon, argued to be the first ever stainless steel. The circumstances in which Brearley discovered stainless steel are covered in myth; some enchanted tales of Brearley recite him tossing his steel into the rubbish, only to notice later that the steel hadn’t rusted to the extent of its counterparts, much like Alexander Fleming’s experience 15 years later. Other more plausible, (but less attractive), accounts claim it was necessary for Brearley to etch his steels with nitric acid and examine them under a microscope in order to analyse their potential resistance to chemical attack. Brearley found that his new steel resisted these chemical attacks and proceeded to test the sample with other agents, including lemon juice and vinegar. Brearley was astounded to find that his alloys were still highly resistant, and immediately recognised the potential for his steel within the cutlery industry. The Half Moon Brearley struggled to win the support of his employers, instead choosing to produce his new steel at local cutler R. F. Mosley. He found difficulty producing knife blades in the new steel that did not rust or stain and turned to his old school friend, Ernest Stuart, Cutlery Manager at Mosley’s Portland Works, for help. Within 3 weeks, Stuart had perfected the hardening process for knives. Brearley had initially decided to name his invention ‘Rustless Steel’, but Stuart, dubbed it ‘Stainless Steel’ after testing the material in a vinegar solution, and the name stuck. And that’s how Harry Brearley discovered stainless steel…. well, not quite… During the 5 year period between 1908 and Brearley’s discovery in 1913 many other scientists and metallurgists have potential claims to Brearley’s title. In 1908 the Germans entered the fray, the Krupp Iron Works in Germany produced a chrome-nickel steel for the hull of the Germania yacht. The Half Moon, as the yacht is now known, has a rich history and currently lies on the seabed off the east coast of Florida. Whether the steel contains the minimum 10.5% chromium content remains inconclusive. Employees of the Krupp works, Eduard Maurer and Benno Strauss, also worked from 1912-1914 on developing austenitic steels using <1% carbon, <20% nickel and 15-40% chromium. Not happy with Europe hogging the glory, the USA got in on the act. Firstly, Elwood Haynes, after becoming disenchanted at his rusty razor, set out to create a corrosion resistant steel, which he supposedly succeeded in doing during 1911. Two other Americans, Becket and Dantsizen, worked on ferritic stainless steels, containing 14-16% chromium and 0.07-0.15% carbon, in the years 1911-1914. Elwood Haynes During 1912 Max Mauermann of Poland is rumoured to have created the first stainless steel, which he later presented to the public during the Adria exhibition in Vienna, 1913. Finally, a recently discovered article, which was published in a Swedish hunting and fishing magazine in 1913, discusses a steel used for gun barrels, (sound familiar?), which seems to resemble stainless steel. Although this is purely speculation, the Swedes have still made an audacious claim that they were in fact responsible for the first practical application for stainless steel. That concludes the shambolic discovery of stainless steel! Although there is much mystery and speculation behind the discovery of this wonderful material, there is no question that without the combined effort of all the above scientists and metallurgists, (and all the many more that were not mentioned), we would not have such a rich and versatile metal at our fingertips. https://bssa.org.uk/bssa_articles/the-discovery-of-stainless-steel/#:~:text=On%20the%2013th%20August%201913,the%20first%20ever%20stainless%20steel. This stainless steel container was donated to Flagstaff Hill Maritime Village by the family of Doctor William Roy Angus, Surgeon and Oculist. It is part of the “W.R. Angus Collection” that includes historical medical equipment, surgical instruments and material once belonging to Dr Edward Ryan and Dr Thomas Francis Ryan, (both of Nhill, Victoria) as well as Dr Angus’ own belongings. The Collection’s history spans the medical practices of the two Doctors Ryan, from 1885-1926 plus that of Dr Angus, up until 1969. ABOUT THE “W.R.ANGUS COLLECTION” Doctor William Roy Angus M.B., B.S., Adel., 1923, F.R.C.S. Edin.,1928 (also known as Dr Roy Angus) was born in Murrumbeena, Victoria in 1901 and lived until 1970. He qualified as a doctor in 1923 at University of Adelaide, was Resident Medical Officer at the Royal Adelaide Hospital in 1924 and for a period was house surgeon to Sir (then Mr.) Henry Simpson Newland. Dr Angus was briefly an Assistant to Dr Riddell of Kapunda, then commenced private practice at Curramulka, Yorke Peninsula, SA, where he was physician, surgeon and chemist. In 1926, he was appointed as new Medical Assistant to Dr Thomas Francis Ryan (T.F. Ryan, or Tom), in Nhill, Victoria, where his experiences included radiology and pharmacy. In 1927 he was Acting House Surgeon in Dr Tom Ryan’s absence. Dr Angus had become engaged to Gladys Forsyth and they decided he would take time to further his studies overseas in the UK in 1927. He studied at London University College Hospital and at Edinburgh Royal Infirmary and in 1928, was awarded FRCS (Fellow from the Royal College of Surgeons), Edinburgh. He worked his passage back to Australia as a Ship’s Surgeon on the on the Australian Commonwealth Line’s T.S.S. Largs Bay. Dr Angus married Gladys in 1929, in Ballarat. (They went on to have one son (Graham 1932, born in SA) and two daughters (Helen (died 12/07/1996) and Berenice (Berry), both born at Mira, Nhill ) Dr Angus was a ‘flying doctor’ for the A.I.M. (Australian Inland Ministry) Aerial Medical Service in 1928 . The organisation began in South Australia through the Presbyterian Church in that year, with its first station being in the remote town of Oodnadatta, where Dr Angus was stationed. He was locum tenens there on North-South Railway at 21 Mile Camp. He took up this ‘flying doctor’ position in response to a call from Dr John Flynn; the organisation was later known as the Flying Doctor Service, then the Royal Flying Doctor Service. A lot of his work during this time involved dental surgery also. Between 1928-1932 he was surgeon at the Curramulka Hospital, Yorke Peninsula, South Australia. In 1933 Dr Angus returned to Nhill where he’d previously worked as Medical Assistant and purchased a share of the Nelson Street practice and Mira hospital from Dr Les Middleton one of the Middleton Brothers, the current owners of what was once Dr Tom Ryan’s practice. Dr L Middleton was House Surgeon to the Nhill Hospital 1926-1933, when he resigned. [Dr Tom Ryan’s practice had originally belonged to his older brother Dr Edward Ryan, who came to Nhill in 1885. Dr Edward saw patients at his rooms, firstly in Victoria Street and in 1886 in Nelson Street, until 1901. The Nelson Street practice also had a 2 bed ward, called Mira Private Hospital ). Dr Edward Ryan was House Surgeon at the Nhill Hospital 1884-1902 . He also had occasions where he successfully performed veterinary surgery for the local farmers too. Dr Tom Ryan then purchased the practice from his brother in 1901. Both Dr Edward and Dr Tom Ryan work as surgeons included eye surgery. Dr Tom Ryan performed many of his operations in the Mira private hospital on his premises. He too was House Surgeon at the Nhill Hospital 1902-1926. Dr Tom Ryan had one of the only two pieces of radiology equipment in Victoria during his practicing years – The Royal Melbourne Hospital had the other one. Over the years Dr Tom Ryan gradually set up what was effectively a training school for country general-practitioner-surgeons. Each patient was carefully examined, including using the X-ray machine, and any surgery was discussed and planned with Dr Ryan’s assistants several days in advance. Dr Angus gained experience in using the X-ray machine there during his time as assistant to Dr Ryan. Dr Tom Ryan moved from Nhill in 1926. He became a Fellow of the Royal Australasian College of Surgeons in 1927, soon after its formation, a rare accolade for a doctor outside any of the major cities. He remained a bachelor and died suddenly on 7th Dec 1955, aged 91, at his home in Ararat. Scholarships and prizes are still awarded to medical students in the honour of Dr T.F. Ryan and his father, Dr Michael Ryan, and brother, John Patrick Ryan. ] When Dr Angus bought into the Nelson Street premises in Nhill he was also appointed as the Nhill Hospital’s Honorary House Surgeon 1933-1938. His practitioner’s plate from his Nhill surgery states “HOURS Daily, except Tuesdays, Fridays and Saturday afternoons, 9-10am, 2-4pm, 7-8pm. Sundays by appointment”. This plate is now mounted on the doorway to the Port Medical Office at Flagstaff Hill Maritime Village, Warrnambool. Dr Edward Ryan and Dr Tom Ryan had an extensive collection of historical medical equipment and materials spanning 1884-1926 and when Dr Angus took up practice in their old premises he obtained this collection, a large part of which is now on display at the Port Medical Office at Flagstaff Hill Maritime Village in Warrnambool. During his time in Nhill Dr Angus was involved in the merging of the Mira Hospital and Nhill Public Hospital into one public hospital and the property titles passed on to Nhill Hospital in 1939. In 1939 Dr Angus and his family moved to Warrnambool where he purchased “Birchwood,” the 1852 home and medical practice of Dr John Hunter Henderson, at 214 Koroit Street. (This property was sold in1965 to the State Government and is now the site of the Warrnambool Police Station. ). The Angus family was able to afford gardeners, cooks and maids; their home was a popular place for visiting dignitaries to stay whilst visiting Warrnambool. Dr Angus had his own silk worm farm at home in a Mulberry tree. His young daughter used his centrifuge for spinning the silk. Dr Angus was appointed on a part-time basis as Port Medical Officer (Health Officer) in Warrnambool and held this position until the 1940’s when the government no longer required the service of a Port Medical Officer in Warrnambool; he was thus Warrnambool’s last serving Port Medical Officer. (The duties of a Port Medical Officer were outlined by the Colonial Secretary on 21st June, 1839 under the terms of the Quarantine Act. Masters of immigrant ships arriving in port reported incidents of diseases, illness and death and the Port Medical Officer made a decision on whether the ship required Quarantine and for how long, in this way preventing contagious illness from spreading from new immigrants to the residents already in the colony.) Dr Angus was a member of the Australian Medical Association, for 35 years and surgeon at the Warrnambool Base Hospital 1939-1942, He served as a Surgeon Captain during WWII1942-45, in Ballarat, Victoria, and in Bonegilla, N.S.W., completing his service just before the end of the war due to suffering from a heart attack. During his convalescence he carved an intricate and ‘most artistic’ chess set from the material that dentures were made from. He then studied ophthalmology at the Royal Melbourne Eye and Ear Hospital and created cosmetically superior artificial eyes by pioneering using the intrascleral cartilage. Angus received accolades from the Ophthalmological Society of Australasia for this work. He returned to Warrnambool to commence practice as an ophthalmologist, pioneering in artificial eye improvements. He was Honorary Consultant Ophthalmologist to Warrnambool Base Hospital for 31 years. He made monthly visits to Portland as a visiting surgeon, to perform eye surgery. He represented the Victorian South-West subdivision of the Australian Medical Association as its secretary between 1949 and 1956 and as chairman from 1956 to 1958. In 1968 Dr Angus was elected member of Spain’s Barraquer Institute of Barcelona after his research work in Intrasclearal cartilage grafting, becoming one of the few Australian ophthalmologists to receive this honour, and in the following year presented his final paper on Living Intrasclearal Cartilage Implants at the Inaugural Meeting of the Australian College of Ophthalmologists in Melbourne In his personal life Dr Angus was a Presbyterian and treated Sunday as a Sabbath, a day of rest. He would visit 3 or 4 country patients on a Sunday, taking his children along ‘for the ride’ and to visit with him. Sunday evenings he would play the pianola and sing Scottish songs to his family. One of Dr Angus’ patients was Margaret MacKenzie, author of a book on local shipwrecks that she’d seen as an eye witness from the late 1880’s in Peterborough, Victoria. In the early 1950’s Dr Angus, painted a picture of a shipwreck for the cover jacket of Margaret’s book, Shipwrecks and More Shipwrecks. She was blind in later life and her daughter wrote the actual book for her. Dr Angus and his wife Gladys were very involved in Warrnambool’s society with a strong interest in civic affairs. Their interests included organisations such as Red Cross, Rostrum, Warrnambool and District Historical Society (founding members), Wine and Food Society, Steering Committee for Tertiary Education in Warrnambool, Local National Trust, Good Neighbour Council, Housing Commission Advisory Board, United Services Institute, Legion of Ex-Servicemen, Olympic Pool Committee, Food for Britain Organisation, Warrnambool Hospital, Anti-Cancer Council, Boys’ Club, Charitable Council, National Fitness Council and Air Raid Precautions Group. He was also a member of the Steam Preservation Society and derived much pleasure from a steam traction engine on his farm. He had an interest in people and the community He and his wife Gladys were both involved in the creation of Flagstaff Hill, including the layout of the gardens. After his death (28th March 1970) his family requested his practitioner’s plate, medical instruments and some personal belongings be displayed in the Port Medical Office surgery at Flagstaff Hill Maritime Village, and be called the “W. R. Angus Collection”. The W.R. Angus Collection is significant for still being located at the site it is connected with, Doctor Angus being the last Port Medical Officer in Warrnambool. The collection of medical instruments and other equipment is culturally significant, being an historical example of medicine from late 19th to mid-20th century. Dr Angus assisted Dr Tom Ryan, a pioneer in the use of X-rays and in ocular surgery. Medical box; rectangular stainless steel base and separate lid, from the W.R. Angus Collection.warrnambool, flagstaff hill maritime museum, great ocean road, dr w r angus, dr ryan, surgical instrument, t.s.s. largs bay, warrnambool base hospital, nhill base hospital, mira hospital, flying doctor, medical treatment, stainless steel medical container, medical container, stainless steel

The lead line or hand lead is a simple navigational instrument used as a depth finder to measure the depth of water under the ship’s keel and to take samples of the sea bed. The long line may be marked at regular intervals with tags of different coloured and textured fabric, such as rope, leather and cloth. Each tag was a code to represent a certain depth. The leadsman’s eyes and hands could distinguish the depth easily as he drew in the lead line, day or night and in poor weather conditions. A standard set of codes for the tags was used so that the depth of the sea could be easily and quickly read. The measurement used was a Fathom, which equals 1.83 metres. The codes were: - 2 fathoms = 2 strips of leather 3 fathoms = 3 strips of leather 5 fathoms = white duck fabric 7 fathoms = red bunting fabric 10 fathoms = leather with a hole 13 fathoms = blue serge fabric 15 fathoms = white duck fabric 17 fathoms = red bunting 20 fathoms = 2 knots The lead weight could be between 7 -14 pounds (3.5 – 6.5kg) and the rope would be approximately 25 fathoms (45m). The hollowed-out end of the weight would hold a stick substance such as tallow or wax, which would pick up samples from the sea bed which would show whether the vessel was close to, or far away from, the shore. The leadsman would stand at the front of the vessel and cast the lead line into the sea. When it hit bottom he would note the tag marker nearest the surface of the water and call out his finding. Then he would haul it up again and examine the kind of matter that adhered to the end of the weight, whether it be sand, mud, gravel, or the colour of it. This information would be given to the ship’s helmsman or navigator and would help indicate the proximity to the land.This handheld lead is an example of early marine navigational equipment used by sailors to travel the seas to measure the depth of the water and sample the nature of the seabed. It helps to understand the history and progress made from the very basic to the sophisticated technology of today.Lead line, sounding line or depth finder. The long length of rope has a heavy lead weight attached to the end. Coloured fabric tags are tied onto the rope at regular intervals, representing different depths. The concave base of weight holds sticky substances such as tallow or beeswax, providing an adhesive surface to collect samples of sea bed like sand, shells or pebbles. flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, lead line, depth finder, hand lead, sounding lin, leadsmane, navigation instrument, leadline, hand lead line