blue and yellow postercool power, athenaeum theatre 2

Popular small outboard motorEarly locally manufactured outboard motor by Aquatic Engineering Pty. Ltd of BrisbaneSingle Cylinder air cooled motor, Victa power head, no ID of leg and gearbox markers. 1950-60 outboard motors, victa power head

The first commercially available, Australian-made domestic refrigerator to operate without ice was produced by Edward Hallstrom in 1923. It used kerosene as a power source and was promoted as ideal for outback stations where ice was not available. According to Museum Victoria, Hallstrom introduced the 'Silent Night' which ran on electricity or gas in 1935. However, Hailstorm's great-grandson, stated that the Silent Night refrigerator was introduced in 1928. Although Australians were among the pioneers of refrigeration in the 1850s, the technology wasn't adapted for domestic use until many decades later. The first domestic electric refrigerator was sold in America in 1913. It had an air-cooled refrigeration unit mounted on top of an ice box. The Frigidaire and Kelvinator brands date from 1918 when the first self-contained fridges were sold. Before this food safes were used as well to keep food away from flies and to keep items cool.A significant item used from the late Victorian era until around 1940 when people were beginning to be able to afford domestic refrigerators. After the second world war, most households had replaced their food storage cupboards or safes with refrigerators. The subject item gives a snapshot of domestic life from this time.Wooden kitchen safe with 3 metal perforated panels & 2 shelves inside. Was painted light Green but has been restoredflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, refrigeration, refrigerator, food storage, food safes, edward hallstrom

Before the introduction of electricity, irons were heated by combustion, either in a fire or with some internal arrangement. An "electric flatiron" was invented by American Henry Seely White and patented on June 6, 1882. It weighed almost 15 pounds (6.8 kg) and took a long time to heat. The UK Electricity Association is reported to have said that an electric iron with a carbon arc appeared in France in 1880, but this is considered doubtful. Two of the oldest sorts of iron were either containers filled with a burning substance, or solid lumps of metal which could be heated directly. Metal pans filled with hot coals were used for smoothing fabrics in China in the 1st century BC. A later design consisted of an iron box which could be filled with hot coals, which had to be periodically aerated by attaching a bellows. In the late nineteenth and early twentieth centuries, there were many irons in use that were heated by fuels such as kerosene, ethanol, whale oil, natural gas, carbide gas (acetylene, as with carbide lamps), or even gasoline. Some houses were equipped with a system of pipes for distributing natural gas or carbide gas to different rooms in order to operate appliances such as irons, in addition to lights. Despite the risk of fire, liquid-fuel irons were sold in U.S. rural areas up through World War II. In Kerala in India, burning coconut shells were used instead of charcoal, as they have a similar heating capacity. This method is still in use as a backup device, since power outages are frequent. Other box irons had heated metal inserts instead of hot coals. From the 17th century, sadirons or sad irons (from Middle English "sad", meaning "solid", used in English through the 1800s[4]) began to be used. They were thick slabs of cast iron, triangular and with a handle, heated in a fire or on a stove. These were also called flat irons. A laundry worker would employ a cluster of solid irons that were heated from a single source: As the iron currently in use cooled down, it could be quickly replaced by a hot one. https://en.wikipedia.org/wiki/Clothes_ironThis iron is typical of the clothes iron used before electric irons superseded it.Salter iron no. 6, painted black but with rust showing through. Salter iron no. 6.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, iron, clothes, laundry

Notice to Shareholders registered under the law relating to Industrial and Provident Societies, detailing 18 by-laws regarding handling of fruit and equipment at Ringwood Cool Store, dated March 7th 1944, by order J.G. Aird, Secretary.Shareholders will be held personally responsible for their Servants or any person to whom they let space. These By-Laws will be strictly enforced. On the third infringement of the By-Laws the offending Shareholder will be liable to be dealt with under Rule 12, viz.- "The Committee, subject to the approval of the next ensuing General Meeting, shall have power to expel any member whose conduct in its opinion is or was injurious to the interests of the Society, and in such case the Committee may pay to such member the amount paid on his Shares in the Society." Ringwood Mail Print, Phone 65.

Thursday, December 15, 1949, the quiet little bank was embroiled in an infamous wild shoot-out between a daring thief and two bank officers. Today, the building still carries the scars ; a bullet hole remains visible in a cedar bench testifying to the events that played out that day. 3.30 a.m., Friday, December 9. The manager of the Commercial Bank branch at Greensborough, Mr Harry Wallace and his wife are asleep in their bedroom of the little house behind the branch. Harry is awakened by a noise and sees an intruder in a corner of the bedroom. He calls out but the intruder who has switched off the power in anticipation flees through a side door and scarpers down Main Street. Harry summons the police but a search by First Constable Thomas of the Greensborough Police assisted by a wireless patrol car is unsuccessful. A report is filed noting the theft of a .25 calibre pistol from the wardrobe. Thursday, December 15th. It is 1pm and the Commercial Bank has just opened. The branch is only open Mondays and Thursdays from 1-3pm. The morning started off a little cool with some scattered showers but it has fined up and the temperature is now around 61 degrees (16 C). A new grey Singer sports car with soft-top pulls up on the opposite side of the road and a young man, neatly dressed in a dark blue suit, wearing a grey hat and carrying a brief case exits the vehicle. He looks around then crosses the road and walks up the steps and through the door into the bank. There are three people inside; Mr. Jack Burgoyne whose grocery store is situated just 50 yards up the road, Mr. Lindsay A. Spears, the Eltham Agency Receiving Officer and by chance, Mr Harry Wallace, manager of the Greensborough branch. Jack Burgoyne takes note of the young stranger; thinking to himself he appears nervous. The man approaches the counter and introduces himself as John Henderson of Greensborough and explains that he wishes to open a new account. He places his hat and £3 on the counter. Mr Spears attends to the paperwork. He asks the young man to sign two forms, which he does but then he withdraws from the counter and starts walking towards the door. Suddenly he spins around pulling an automatic pistol from his right-hand pocket. He exclaims forcefully; “The game’s on! I’ll take the lot!” Spears appears to comply by pretending to open a drawer. The man shouts loudly, “Keep your hand away from that drawer.” Spears instead reaches for a pistol in his pocket and challenges the man, “Here it is. Come and get it!” At the same time, Harry Wallace pulls a pistol from his pocket as well. The bandit fires a shot but misses, the bullet striking the counter. Both Spears and Wallace open fire and Jack Burgoyne ducks for cover. As the bandit turns and runs for the door leaving his £3 behind, he fires another shot, which strikes the ceiling. Spears fires back, and thinks he may have hit him in the foot. The bandit flees the bank and heads for the grey Singer car, registration NO-106, parked opposite. Wallace and Spears pursue him to the door and open fire again, striking the car three times around the driver’s door. Spears lets off eight shots and Wallace, seven before his gun jams. The getaway car initially heads slowly down Main Road towards Bridge Street. About 100 yards down the road, Dave Adams, a PMG employee, who has heard the shots, throws a steel manhole step at the driver. It hits the roof of the car nine inches above the driver’s head and tears the hood. Another witness claims to have seen the door blow open and the driver raise his hand. The car gathers speed and swings left into Bridge Street racing along at about 60 miles an hour careering recklessly past council employee, Mr. Percy Williams, who is driving a dray along Smarts Road [believed to be Bridge Street]. At the end of the road the Singer fails to get round the sharp turn and crashes into an embankment skidding to a stop outside the home of Mr John Clifford. One side of the car is wrecked. Mr Clifford, an aircraft engineer hears the fast travelling car bump heavily into the road bank at about 1.25 p.m. Hearing the whine of an engine he goes outside to find the grey Singer parked at the side of the road. Jack George also lives at the corner and hears the car crash. “The bandit opened the car door, ran 50 yards, and suddenly turned back,” exclaims Jack. “He took something from the car. It might have been a gun.” In his haste, the bandit drops his grey felt hat, size 6 7/8, on the road and dashes up Sherbourne Road for about 200 yards then disappears into the scrub carrying a brief case and a bundle in which a sailor’s cap can be seen. About 3 p.m., Mr H.D. Pettie of Mountain View Road, Montmorency is looking through his field glasses and notices a young man walking through thick scrub on private property some distance from his house. The man is wearing a sailor’s cap and disappears along the railway track toward Montmorency. As the day progresses, ten police cars, one motor cycle, and about 40 police led by Det. Sgt. McMennemin of Malvern CIB are searching for him. They believe he is hiding in thick scrub along the bank of the creek about half-a-mile outside Eltham township. Wireless patrol cars, four mobile traffic cars and the CIB area cars from Malvern and Kew are taking part. Police check the thief’s car and discover it was stolen from Helen Baxter, of Doncaster Road, North Balwyn from outside Victoria Barracks. Harry Wallace informs the police that he believes he recognised the bandit as the man who took his pistol from his bedroom the previous Friday morning. As night falls, armed police are posted at strategic points in the Eltham-Greensborough district. Police in cars are watching the roads. Others are searching the bush and checking passengers on trains. Little do they realise the young man has already slipped out of the net. SEQUEL YOUTH OF 19 CHARGED WITH ATTEMPTED ARMED ROBBERY OF BANK AT ELTHAM Weekly Times, Wednesday 15 February 1950, page 6 Detectives who raided a house in Bell St., Coburg, Melbourne, charged a 19-year-old youth, of South Yarra, with attempted armed robbery at the Commercial Bank’s Eltham (Vic.) receiving depot on Dec. 15. Police say they recovered a loaded automatic pistol, diamond and signet rings worth more than £200, a complete set of house-breaking instruments, a sailor’s uniform, and chloroform gauze in the raid. The youth was charged that while armed with an offensive weapon, he attempted to rob Lindsay George Spears of a sum of money. He was further charged on six counts of breaking, entering and stealing. Police allege that the person who tried to hold up Mr Spears in the Commercial Bank receiving depot at Eltham on December 15. escaped in a stolen car, after Mr Spears and Mr Henry Wallace, manager of the bank’s Greensborough branch, had fired at him. After the car crashed, he escaped into thick scrub and is alleged to have changed into a sailor’s uniform. On December 9 an automatic pistol was stolen from Mr Wallace’s bedroom at the Greensborough bank. The chloroform pad recovered is alleged to have been stolen from the Dental Supply Company, Plenty Road, Preston. The rings are alleged to have been taken in a £513 burglary from the shop of James Paton. Sydney Road, Coburg. Det. Sgt. H. McMennemin conducted the investigations with Senior Dets. R. Newton and M Downie, Detectives l. Dent, R. Rayner, P. Pedersen and M. Handley and First Constable A. Thomas. The youth will appear at Eltham Court on February 22. Manager’s Gun Used in Holdup at Bank The Age, Thursday 23 February 1950, page 4 It was stated in Eltham court yesterday that a youth who robbed a bank manager of his pistol, later used it in an attempt to hold-up the bank. Kay Arthur Morgan, 19, draftsman, of Castle-street, South Yarra, was committed for trial on charges of breaking and entering, and stealing a pistol and attempted robbery while armed with an offensive weapon. He pleaded guilty. The manager of Eltham branch of the Commercial Bank of Australia Ltd., Henry Clifton Cabot Wallace, said he disturbed someone in the bedroom, in which he and his wife were sleeping, at 3 a.m. on December. 9, 1949. Later he found that his automatic- pistol was missing. On December 15 a youth, who said his name was John Henderson, entered the bank and opened a new account. As the youth was leaving the bank he turned round with a pistol in his hand and said: — “I want the lot.” Spear indicated a drawer under the counter; and said.— “Here it is. Come and get it.” The youth said:— “Keep your hand away from that drawer.” Witness said Spear then drew his pistol from his hip pocket. The youth fired at them, and Spear returned the fire. “I pulled my pistol and fired, too” said witness. The youth fired again, ran out to a car and drove off. Witness and Spear fired several shots at the car. The youth was the accused Morgan, sitting in court, witness said. Evidence was given that one bullet was found in the celling and the other in the bank. Morgan was allowed £100 bail on each charge. Morgan ended up serving three years for the failed armed robbery and became a notorious criminal. He had twin sons, Peter and Doug and even though only ten years old, Morgan would get his sons to act as lookouts whilst he committed burglaries. The lads became building contractors but when the industry suffered a downturn in 1977 and they were short on cash, they returned to the family business. Over the following 23 months they undertook 24 raids on country and outer-suburban TABs and banks. Whilst robbing one country bank for the third time, just like their father, it all went wrong ending up with a police officer shot. They were nick-named the “After-dark” bandits and are considered to be Australia’s last bushrangers. They were convicted and served 17 years in prison.5 x A4 photocopied pagesbank hold-up, cba bank, det sgt mcmennemin, eltham, h.d. pettie, harry wallace, jack burgoyne, kay arthur morgan, lindsay a. spears, main road

A rectangular Coloured Print of a group of Boeing B.17F's Boeing B.17F Flying Fortresses of the 91st Bombardment Group, United States 8th Air Force leave vapour trails in the morning sky as they head eastward from their base at Bassingbourn, Cambridgeshire, England, May 1943. The foreground aircraft, 229536 (LL-A) of the 401st Bomb SQN. is named "Mary Ruth"- Memories of mobile. Behind her is "Stric Nine, 229475 (OR-R) of the 322nd Bomb SQN. Power Plant: Four Wright R1820-97 nine cylinder air cooled radial engines. Each turbo-supercharged. Dimensions: Span 103ft 9in, Length: 74ft 9in, Height: 19ft 1in.

The first commercially available, Australian-made domestic refrigerator to operate without ice was produced by Edward Hallstrom in 1923. It used kerosene as a power source and was promoted as ideal for outback stations where ice was not available. According to Museum Victoria, Hallstrom introduced the 'Silent Night' which ran on electricity or gas in 1935. However, Hailstorm's great-grandson, stated that the Silent Night refrigerator was introduced in 1928. Although Australians were among the pioneers of refrigeration in the 1850s, the technology wasn't adapted for domestic use until many decades later. The first domestic electric refrigerator was sold in America in 1913. It had an air-cooled refrigeration unit mounted on top of an ice box. The Frigidaire and Kelvinator brands date from 1918 when the first self-contained fridges were sold. Before this food safes were used as well to keep food away from flies and to keep items cool.A significant item used from the late Victorian era until around 1940 when people were beginning to be able to afford domestic refrigerators. After the second world war, most households had replaced their food storage cupboards or safes with refrigerators. The subject item gives a snapshot of domestic life from this time.Wooden kitchen food safe, 2 door with wire mesh at sides. Raised back panel has shaped edges and includes a shelf above bench area that has turned legs. The safe has 4 plain legs.Noneflagstaff hill, warrnambool, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, food safe, kitchen safe, kitchen furniture, food storage

This early 20th-century chest of drawers is unique. It was made from recycled timber kerosene boxes and metal tins. The case was made in South Australia between 1905 and 1927 by the British Imperial Oil Company Ltd, which was the first business to import bulk petroleum products into Australia. Before this, ships carried crates of kerosene as cargo. Items salvaged from the 1880 wreck of the vessel Eric the Red included kerosene boxes. Kerosene replaced plant and animal-based fuel, such as whale oil, for lighting in homes and for the lamps in lighthouses and on marine vessels. It was also used for cooking and heating and as engine fuel. The last kerosene-fueled lighthouse lamp was transferred to solar power in 1985. The chest of drawers is one-of-a-kind. The original uses for the components of the chest of drawers, the wooden box and metal tins were for containing and transporting kerosene. Kerosene was used from the late 19th century for fuel in lamps, heating, and cooling. Previously whale oil was used for the lamps in lighthouses. The company providing the kerosene was the first to import it into Australia in bulk quantities. The set of drawers is one of the many ways that inventive Australians were able to repurpose materials.Chest of drawers; wooden frame and rails, metal drawers with vertical metal handles. The frame has been constructed from the wooden panels of a vintage oil and kerosene box. The three drawers have been created from empty kerosene cans that were cut in half from top to bottom, some with the round opening closed over. Inscriptions from the original box and cams are stencilled on the top and base of the frame and impressed or painted on the metal cans. The frame has provision for a further drawer. The wooden case and metal tins were made in Australia.Top and base of frame; "THE BRITISH IMPERIAL OIL CO. LTD." "OIL ENGINE KEROSENE" "CASE ANDTINS AUSTRALIAN MADE" On tin; "POWIRIN" "BIOCO LTD" Logo [cross} with inscription on horizontal bar "CROSS" Impressed in timber drawer dividers (indecipherable text) Side of drawer, painted in orange on black; "TY -, REG U S - TIDE - "flagstaff hill, warrnambool, maritime village, maritime museum, shipwreck coast, great ocean road, antique, domestic equipment, chest of drawers, tool box, furniture, storage, recycled tin, recycled box, kerosene, fossil fuel, lighthouse lamp fuel, british imperial oil company ltd.

Louis Heinrici, Germany, circa 1900 a small Stirling type hot air engine in which a body of air is worked constantly, being alternately heated and cooled during each revolution of the crankshaft. Heinrici hot air engines are of the valveless, closed cycle type, generally called Stirling cycle engines, after Robert Stirling, the Scottish Presbyterian minister who pioneered their development in the early 1800's. They operate by alternately heating and cooling a quantity of air, called the working fluid, contained in the engine's internal spaces. Heat is applied externally and passes through the cylinder wall, heating the working fluid, which is then expanded against a piston to do mechanical work. After heating and expanding, the working fluid is moved to a cool space where it cools and contracts before being returned to the hot space for the cycle to repeat. It has a displacer (just a loose piston), below and in the same cylinder as the power piston to which it is connected via cranks and linkages so as to lead by 90degrees of crankshaft angle. The displacer space and the piston space are connected by the annular gap around the loose fitting displacer so that the working fluid moves between these spaces and changes volume by the appropriate ratio as the engine rotates. Because they have no valves and experience no sudden pressure changes, Stirling engines are noted for quietness and reliability. Heinricis use air at atmospheric pressure for their working fluid, but for higher specific output (power for size) and better efficiency, modern Stirling cycle engines use pressurised gas- air, nitrogen, helium or hydrogen.Historic - Hot Air Engine - MotorHot Air Motor made of Steel with two drive wheels. a small Stirling type hot air engine in which a body of air is worked constantly, being alternately heated and cooled during each revolution of the crankshaft. Heinrici Motorheinrici hot air motor, puffing billy

Saw Bench - New Record Saw Bench Timber framed with steel wheels, belt driven saw blade powered by a Rosbery internal combustion engine. The Rosebery Engine No C28437 R.P.M 800 H.P. 6 Manufactured By Westinghouse Rosebery Pty.Ltd. Sydney Rosebery Engine Works Ltd began as the engine and pump manufacturing division of Buzacott & Company, and in 1923 became an incorporated company. In 1935, Westinghouse gave Rosebery Engine Works the right to manufacture and sell nearly all Westinghouse products. The name of the company then changed to Westinghouse Rosebery Ltd From the late nineteenth century, petrol engines gradually supplanted steam engines for running a wide range of machines, and in turn petrol engines were largely supplanted by electric motors. The Champion was a successful small petrol engine made by the large Sydney company, Westinghouse Rosebery, based on the American-designed Fuller and Johnson engine. With hopper cooling and a fuel tank between the skids, and weighing only 240 pounds (109 kg), it was easy to mount on wheeled transport, making the Champion a self-contained mobile source of power. Engines of this type were used in rural areas for driving chaff cutters, small saw benches, pumps and orchard sprayers. These engines were also commonly used in both rural and urban areas for powering concrete mixers. Both Westinghouse Rosebery in NSW and Toowoomba Foundry in Queensland made these engines in large quantities, beginning in the 1920s when tariff protection made local manufacturing viable. The production of small petrol engines continued in Australia until the 1970s, when reduced tariff protection led to increased competition from cheaper imported engines. Historic - Industrial Timber working - belt driven saw blade powered by a Rosbery internal combustion engine. Timber framed with steel wheels, belt driven saw blade powered by a Rosbery internal combustion engine. The Rosebery Engine No c28437 R.P.M 800 H.P. 6 Manufactured By Westinghouse Rosebery Pty.ltd. Sydneysaw bench, puffing billy, new record, internal combustioin, westinghouse rosebery pty.ltd., rosebery pty, internal combustion engine.

Photograph of Coooper shearing plant.Photograph of Coooper shearing plant.Cooper 2-stand semi-poratble sheating plant powered by pilot air cooled petrol engine circa 1949 Photography by Athol Shmith Pty Ltd 125 Collins St. Melbourne No. ......shearing machinery, cooper engineering company pty ltd athol shmith pty ltd

Used in 1950’s to power machinesSign at front “ Southern Cross “ $ Green in colour. Mark AX-C1 Air cooled$. An S with a cross is on the drum

With more and more woolsheds being connected to power lines, the need for electric shearing gear markedly increased from the 1960s onwards. The greater economy made electric gear an attractive proposition to many graziers. Requiring only an electric shearing motor, for small and medium scale operations, electric shearing motors were a more economical way of shearing a wool clip. The other option for graziers was Overhead shearing gear, which also required an Engine to provide shared power to a row of shearing stations. Still working, this Sunbeam Electric Shearing Motor – Heavy Duty Model, features a slow speed motor totally enclosed for protection against dust and insects. The full bearing down tube is easily removed and stored to be out of the way when not in use (not pictured). Providing 0.5 hp, which is twice the power ever needed for shearing sheep, this buffer allows for fluctuations in voltages that can occur in rural districts. Inventor Frederick Wolseley made the world's first commercially successful power-shearing system in Australia in 1888. US company Cooper, which had been founded in 1843 as a maker of sheep dip, began selling Wolseley equipment in the USA in 1895. The Chicago Flexible Shaft Company successfully entered the power-shearing market a few years later and entered into a joint venture with Cooper. It set up a branch in Sydney and sold shearing sets, and engines to power them, into the Australian market. In 1921 the US parent company, realising it needed to make products whose sales were not as seasonal as those of shearing equipment, made its first household appliances and branded them Sunbeam. In 1933, changes in exchange rates and taxes led the company to manufacture engines and shearing equipment in Australia via subsidiary Cooper Engineering, which changed its name to Sunbeam in 1946. Although most Australians know of this company as a major manufacturer of household appliances, its rural division flourished and retained the Sunbeam name for shearing equipment even after it was taken over by New Zealand company Tru-Test in 2001. This 0.5 horsepower vertical brushed motor air-cooled engine was designed to drive a single shearing plant. From the central cylinder which features a yellow “Sunbeam” sticker, a grey 240v power lead can be found on the left-hand side. A blue capacitor is located next to this power lead. Below, two legs extend and meet to form a foot which is fastened to a wall. On the right-hand side of the engine, a specification plate is located on the central cylinder. A yellow directional arrow sticker is located on the rotating section of the engine below the specification plate (location for photography, this section is designed to rotate and hence this sticker is not fixed in this location). At the rear of the cylinder, a plastic cap with small air cut outs protects the air-cooled engine from contaminants. At the front of the engine, the location for securing the bearing down tube is located. On the right-hand side of the lock for the bearing down tube is the handle, to which a string is often attached for switching the motor on and off by a shearer bent at the waist (not pictured). Sticker. Gold writing. Front of shearing motor “Sunbeam” Plate. Inscribed. Side of shearing motor. “Sunbeam / SHEARING MOTOR / MADE IN AUSTRALIA / 0.5 H.P. / 220/240 V / 1 PHASE A.C. / 4.0 AMPS / 50 C/S. / CONT. RTG. / 1425 R.P.M. / CLASS A INSUL / NO. J244560 / TYPE: NSB5C2/49." sheep sheering, shearing equipment, sunbeam, electric shearing motor

Colour postcard of the ESCo power station in Ripon St and Wendouree Parade, titled "New Electric Power House Ballarat". Shows the chimney, buildings and the cooling tower facility. Later known as Ballarat A Divided back with space for correspondence and address. No details as to printing.trams, tramways, ballarat a power station, power station, esco, chimney stack

Black and white photographs of ESCo No. 2 passing Electric Supply Co. (ESCo) power station , Ripon St., near Wendouree Parade. No. 2 fitted with windscreens, has seats facing inwards and an ad on roof "Follow the Crowd to Harrys' Sale", Coliseum Star Movie ad in window. Power station features chimney, cooling tower and other buildings. Driver of No. 2 standing by doorway while photo taken. Yields information about the Power station and ESCo tram No. 2 and the appearance of both at the time.Series of black and white photographs some with notes on rear.trams, tramways, power station, wendouree parade, ripon st, esco , tram 2

Yields information about the cooling tower troughing arrangements within the cooling tower itself at the power station.Rolled blue print of the "Arrangements of Troughing at ESCo Cooling Tower Ballarat" showing how the various systems to pipe and pass air through the water falling onto timber hurdles was made. Gives dimensions and details of the timber and arrangements made. Date 4.12.1914.ballarat, power station, ballarat a power station, esco