A black and white photograph depicting seven men and four women surrounded by tunnel boring machinery. A tunnel boring machine (TBM), also known as a "mole", is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. They may also be used for microtunneling. They can be designed to bore through anything from hard rock to sand. Tunnel boring machines are used as an alternative to drilling and blasting (D&B) methods in rock and conventional "hand mining" in soil. TBMs have the advantages of limiting the disturbance to the surrounding ground and producing a smooth tunnel wall. This significantly reduces the cost of lining the tunnel, and makes them suitable to use in heavily urbanised areas. The major disadvantage is the upfront cost. TBMs are expensive to construct, and can be difficult to transport. The longer the tunnel, the less the relative cost of tunnel boring machines versus drill and blast methods. This is because tunneling with TBMs is much more efficient and results in shortened completion times, assuming they operate successfully. Drilling and blasting however remains the preferred method when working through heavily fractured and sheared rock layers.This photograph is significant as it shows the machinery used and attire worn by men and women during the gold rush era. Black and white rectangular photograph printed on photographic paperburke museum, mining, beechworth, boring machinery, excavate, gold, gold fields, gold rush, miners

Hardcovered book, half leather bound with marbled paper. Formerly book number 4040 from the Ballaarat East Public Library. Contents include: new pit-saw, self-moving carriage (car), Lord Worcestor's steam engine, extinction of fires, Cameron's Soda Water Apparatus, Newton's Lectures on Astronomy, coining at the Royal Mint, mechanical geometry, lifting ships by steam, voltaic-mechanic agent, steam navigation, portable hand-mill, Brown's pneumatic engine, Bell's invention for saving lives from shipwreck, triple pump, cycloidal chuck, potato-washer, sand clock, Galvanic electricity, perpetual motion, Hadley's Quadrent, Wollaston's Night-Bolt, rope bridges, boring machinery, locomotive steam-engines, new London Bridge, naval architecture, steam and water wheel, Spencer's Patent Forge, boat with wings, ivory profile portraits, Jenning's Gas burner, Ramage's Telescope, washing machine, tallow lamp, iron masts, self regulating pendulum, prismatic compass, simple blowpipe. Includes image of Henry Brougham, and many drawings of inventions.non-fictioncar, newton, fire, shipwreck, bell, naval architecture, locomotive, ballaarat east public library, ballarat east public library, ballarat east library, henry brougham, potassium, meridian lines, pit saw, self moving carriage, lord worcestor, steam engine, cameron s, soda water, astronomy, royal mint, mechanical geometry, lifting ships by steam, voltaic mechanic agent, steam navigation, hand mill, brown s pneumatic engine, triple pump, cycloidal chuck, potato washer, sand clock, galvanic electricity, perpetual motion, hadley s quadrent, wollaston s night bolt, rope bridges, boring machinery, steam engines, new london bridge, steam and water wheel, spencer s patent forge, boat with wings, ivory profile portraits, jenning s gas burner, ramage s telescope, washing machine, tallow lamp, iron masts, self regulating pendulum, prismatic compass, simple blowpipe, bookplate

The 1st edition of this famous work, giving an excellent account of the machinery used in late 19th century metal mining in the UK and overseas is very rare. It covers a wide range of equipment - pumps, steam engines, drills, winding engines, stamps & concentration mills, aerial ropeways, tramways and early uses of electricity etc. Brown hard cloth covered book. xvi 564 pages with additional advertisements, with over 300 illustrations and drawings, some fold out. Chapters include Water as a motive power, Wind engines and ventilating machinery, Steam boilers/engines and oil engines, hoisting machinery, draining of Mines, pumping engines, rock drilling machinery, boring machinery, concentration machinery, sizing and classifications trommels, joggers and jigging, fine concentration, milling of gold ores, milling of silver ores, amalgamation plates and machinery, dry and roasting machinery, chlorination and cyandide processes for the extraction of gold, electricity as a motive power for mining, electric lighting and blasting, aerial wire ropeways, transport by rail and road. There a a number of lovely line illustrations in the book including: Poncelot's undershot waterwheel; Fromont furnace;Victor turbine; Pelton waterwheel; Root's positive blower;Cross section and front elevation of Lancashire boiler; Robey's Compound Mill Engine; Portable Winding Plant; Iron Pit Head Gear ; Loading Arrangement in an Incline Shaft; kibble; Worthington Pump; California Pump; Scram's Air Compressor; Rock drill Bits; Special Sharpening tools; Boring tools;Rotating Picking table; Ore Feeder; roller crusher; stamp battery; round buddle; slime table; vanner; amalgamating plant; belt elevator;roasting furnace;splicing wire rope; capel; tipping waggon;mining, cornish pump, linkenbach table, water wheel, ventilation, oil engine, california, america, water, steam boilers, steam engines, oil engines, pumpimg, rock drilling, boring, jiggers, milling, silver, gold, drying and roasting, chlorination, cyaniding, lead, zinc, copper, electricity, electric lighting, wire ropes, transport, wind engine, poppet head

Model ship was presented to the Melbourne Maritime Museum by the British Phosphate Commissioners. Built as Tri-Ellis (1958-74), Tryphena (1974-78), Man Tat (1978-80), 1980 broken up. DWT 13,756 SPEED 14 KNOTS.AT 112RPM. BOILERS LARKSON TRIMBLETUBE. FUEL CONSUMPTION 7 TPD. GENERATORS W.H.ALLEN - 4CYL.2SA290/470. 480B.H.P.320L.W.-220V 333RPM DAILY CONS - 1.5 TONS. EMERGENCY GEN R & H. 40 K.N. -220V. REFRIGERATING MACH: J & G HALL LTD. SUPERSTRUCTURE: FORECASTLE 62'..2 DECKS RIVETED AND WELDED. CARGO BATTONS NOT FITTED. 9 BULKHEADS. RISE OF FLOOR 6".WATER BALLAST 3,296 TONS INCLUDING TUNNEL TANKS 1,341 TONS. 'TWEEN- DECKS FORWARD 274 TONS. REFRIGERATED CARGO INSTALLATION - 6 HOLDS - 55.2',52',54',59.5',43' ,53'. GRAIN CAPACITY :621,640 CU. FT. BALE CAPACITY : 573,810 CU. FT. INSULATED CAPACITY : 5,050 CU.FT. 6 STEEL HATCHWAYS (27',30',30'* 30') (30'* 27.75') (27', 24' * 28' ). 12 WINCHES...DERRICKS 1 (25), 2 (10), 10 (5). MACHINERY: OIL 2SA 7CY.C20 * 1400MM EXHAUST 470MM. 6500 BHP. FUEL BUNKERS: 2135 TONS HIGH VISCOCITY FUEL. The main engine was an opposed piston type Harland & Wolff 6-620/ 1870 6 for the number of cylinders.. 620 for the cylinder bore and 1870 for the combined strokes of the main exhaust pistons in each cylinder. This engine was based no a Burmeister and Wain design but H & W gave these engines their own type designation. Sailed on board its maiden voyage to Australia via Casablanca Morocco where she collected her first load of phosphate. We sailed to Geelong via the Suez canal and the Port of Aden (Yemen) and Freemantle. The first load of phosphate was unloaded at Corio Bay (geelong) Formerly part of the collection of Melbourne shipping company, Howard Smith Ltd. Ship builder's model of the cargo ship Tri-Ellis IMO 5368196 - Body of moulded polyurethane painted in red, black and grey, the deck painted in red, with detailed fittings, machinery, rigging and superstructure, raised on a wooden base. Original ship built Clyde 1958, 11,761 gross tonnes, 531.5' x 68' x 31' (162.0 x 20.73 x 9.45m)plaque at foot of model "MV TRI ELLIS/ LENGTH B.P. 486'-3"- BREADTH MLD 68'0" - DEPTH MLD 40'6"/ TONNAGE GROSS 11,760/ Built by HARLAND & WOLFF LTD/ For BRITISH PHOSPHATE COMMISSIONERS" On model "TRI-ELLIS" painted black

Bruce & McClure were manufacturers of windmills and agricultural machinery including motor engines , pumps, tanks,and appliances for supplying and conserving water.Also included was brass,iron and steel foundry works. They won 11 first prizes at the Grand national Show of 1907 and in 1914 designed and manufactured a new water boring machine which could also be used for oil and gold exploration They operated from Lava Street well into the 1940's as well as from the geelong area. This plaque is possibly from one of their machines.A tangible link to one of Warrnambool's manufacturing businesses which was innovative and an essential part of the beginnings of machine use in farms and industry in the district. Cast iron plaque with moulded text which is coloured in gold. rectangular with rounded corners. Back is painted grey.Bruce & McClure Distributer Pat 2480.21warrnambool, bruce & mcclure, bruce & mcclure machinery

Brown hard covered book of 142 pages. Contents include state of the art of boring for water in Europe, Asia and America, Progress in the Australian Colonies, Water-bearing rocks - permanence of supply, machinery and cost of boring, irrigation for Artesian wells, and sub-artesian or shallow boring. Ilustratednon-fictionwells, walter gibbons cox, water supply, artesian wells, south australian bores, western australian bores, new south wales bores, queensland bores, cambridge downs, sebania, queensland, richmond downs, queensland, toorak, queensland, native dog, barringun, new south wales, marathin station, queensland, mazxwelton no. 2, queensland

It's assumed that this journal was read at the Ballarat School of MinesA small illustrated journal with advertisements and pictures. pages 328-356 (and 26 pages of illustrated advertisements). Illustrations include machinery, corn crushers, condensers, chlorination plants. stea, hammers, steam engines, steam pumps, lamps, saw bench, leather belting, casks, barrels, machinery, boiler, cohran and co, birkenhead, stern, cowles syndicate company, electric smelting works, aluminium manufacturing, w t glover and co, rope machine, steam travelling crane, webster wood fibre machine, automatic govenor expansion gear, international exhibition edinburgh, beacon light, air propeller, well boring tools and pumps, cochran and co.'s launch, tug and boat building yard, s.s. jeanette, cochran boiler, cochran and co's boiler shop, stern wheel steamer, s.s. esperanca, cowles syndicate co, milton, w.t. glover & co.'s patent compound rope making machine, bendh drilling machine, steam launch, bicycle, well-boring tools

Pink paper covered book by Stanley Hunter, Engineer in Charge of Boring Operations. Contents include tunnelling, deep sinking, the Chiltern Method, the Ballarat Method, Stawell, Ararat, Moyston, Raglan, Wimmera, Landsborough, Avoca, Ballarat West Leads, Berry-Moolort-Loddon Lead System, Clunes, Creswick, Bullarook Affluent, Corinella, Daylesford-Castlemaine Tributary, Majorca-Carisbrook tributary, Huntly, Coliban, Campaspe, Rutherglen., Smythesdale, Durham Lead, Tanjil, Evolution of Mining Machinery, size of claims, Definition of a Deep Lead, Discovery of Gold in Victoria, Geographical Position of Deep Leads, Water in Deep Leads, Methods of Deep Lead Mining, Cost of Deep Lead Mining, Stawell, Ararat, Moyston, Raglan, Wimmera, Landsborough, Avoca, Ballarat West, Berry, Springs Hill, Loddon Valley, Charlotte Plains, , Timor, Burn Creek, Huntly, Colinan, Goulburn, Ovens Valley, Chiltern, Indigo, Morrison's Lead, Plans include: geological Map of Stawell, ararat, Raglan and Landsborough; Kempson's Freehold Mine, Stawell; Geological Map of Beaufort, Avoca, Maryborough, Ballarat west, Berry-Moolort, Loddon, Creswick, Marong, &c; Cardigan Propriety Gold Mine; Working Miners United Gold Mine, Homebush; Hepburn Deep Lead Plan; Madame Berry West Mine; West Berry Consols Mine; Spring Hill and Central Leads; Berry Consols Extended Mine; Loddon Valley Goldfields; Chalk's No 3 Mine; Charlotte Plains Considated Mine; Duke United Mine; Geological Map of Bendigo, Huntley, Campaspe, Malmsbury, Kyneton, trentham, &c; Geological Map of Chiltern, Rutherglan, Eldorado, Beechworth, &c; Chiltern Valley Gold Mine; Wallace Chiltern Valley Consols Mine; great Southern and Chiltern Valley United Mine; great Northern extended Consols; Prentice and Southern deep Leads; Glenfine South Gold Mine; Geological map of Pitfield, Rokewood, Mt Mercer, Ballark, Meredith, &c.; McEvoy Mine; Dargo . . . . . . . . . . . . . . . . . . . . . . . mining, deep leads, squire, tools, gold panning, gold cradle, cradling, puddling, tubbing, mining shaft, shaft sinking, whip, horse whip, whim, horse whim, chalk's no. 1 mine, maryborough, mining cage, shaft, mining trucks, maryborough, washdirt, puddler, tunnelling, deep sinking, chiltern method of working, ballarat method of working, sampling washdirt. gravels, balmoral, mt william, stawell, moyston, great western, ararat, raglan, wimmera valley, landsborough, cardigan, haddon, beaufort, waterloo, avoca, lamplough, caralulup, ballarat west, ballarat, smythesdale, glenfine, illabarook, durham lead, morrison's lead, bullengarook, berry-moolort-loddon system, clunes, creswick, spring hill, bullarook, castlemaine - daylesford, majorca, carisbrook, timor, burnt creek tributary, tarnagulla, marong, rheola, inglewood, huntly, coliban, campaspe, goulburn lead system, ovens valley system, mitta mitta, kiewa valley, tarago, tanjil, moondarra, bogong, dargo high plains

“Sundial 2hp engine, open crank, 600rpm, serial number 6420.” These small 4 stroke engines were widely used on Australian farms through the 20th century to power chaffcutters, grinders, saws, lighting plants, pumps, shearing plants, milking machines and cream separators easing much of the drudgery of farm work. They were also used in garages and workshops and by bush fire brigades. The engine was made by H.V.McKay Massey Harris. At one time Hugh Victor McKay’s Sunshine Harvester Works was the largest factory in Australia but in 1930, to ensure survival during the Great Depression, elected to merge with the Australian arm of a Canadian firm, Massey Harris. The Sundial is fitted with twin flywheels, making it a compact and convenient power source as either wheel could double as a drive wheel. Its connecting rod, crankshaft and flywheel spokes are covered, a safety measure that was not standard at the time. These engines were advertised as simple, dependable, low in price and cheap to run. They had the additional advantage that a bolt-on kit was made by the manufacturer to convert them to run on kerosene. ‘The engine's output is two horsepower (1.5 kW) at 600 rpm. The compression ratio is 5:1 and the spark plug is activated by a high tension magneto. The fuel tank holds 3.3 litres and the cooling water hopper holds 6.6 litres. Cylinder bore is 101 mm and piston stroke is 115 mm.’ In a catalogue of HV McKay Massey Harris agricultural machinery published in March 1942, the engine is described as follows: 'The cylinder head is of the hot, turbulent type, giving the finest fuel atomisation and heat distribution. The carburettor, of special design, has an automatic air valve controlling the amount of air. The supersensitive, high speed, flyball-type governor provides an ample range of speed.'Typical of units used on local farms. RepresentativeSundial 2 h.p. engine, open crank 600 rpm Seral number 6420, red. Attached to yellow grain grinderSunshine McKay, 1939 Serial no. 6420farm machinery, stationary, machine operated, belt driven

A scythe is an agricultural hand tool that cuts grass and is used by making large sweeping motions through the crop. Eventually replaced by horse-drawn or motorised machinery, they are occasionally still used as they are inexpensive and efficient. There are different types of scythes with larger or smaller blades. This particular scythe has a bored hole in the handle, probably for affixing a long wooden handle. Made by Trojans and Sons, a Melbourne based company that made a wide range of gardening and agricultural tools, this scythe formed an integral part of farming on Churchill Island. scythe with surface rust, no handle, good steel, rough welds on socket, hole for mounting handle (e.g. with screw)TROJAN/264scythe, hand tools, agriculture, churchill island heritage farm

Hand forged steel, used for boring holes through timber.rural industry, farm machinery, trades, carpentry

Fives images of the workshop machinery used by the Queensland Industrial Institute for the Blind in the manufacture of various products. 1 - Pitched brooms being made by Stewart Jewell (left) and Jack Dollier (right). 2 - Unknown worker at a basket station making a cane basket, surrounded by finished examples. 3 - Snowy Willis oversees the operation of the machine that bores holes into brush heads. 4 - Unknown worker operating a coir matting machine. There were apparently 10 such machines in use at the time this image was taken. 5 - Snowy Willis checking the bobbins being filled from a giant spool. In the background are empty bobbins stacked against walls and filled bobbins on spool holders. 6 - Roy Anderson checks the wadding on a recently filled mattress, whilst in the background Ellen McDevitt uses a portable sewing table to sew the ends of a filled mattress.6 x B/W photographs of the workshop machinery used by the Queensland Industrial Institute for the BlindC2-657: 2, Brush shop - pitch set brooms being made by blind workers C2-664: Basket shop - some of the various types of baskets made C2-654: Snowy Willis. Brush shop - a semi automatic brush stock boring machine in operation. C2-666: Matting shop - one of the ten coir matting looms in use. 1960. C2-659: Matting shop - bobbin winder and bobbin bank. C2-655: 15. 2 col wide. Bed shop wadding a fibre mattress. Also showing special sewing machine and movable table used in sewing the mouths of filled mattresses.queensland industrial institute for the blind, stuart jewell, jack dollier, snowy willis, roy anderson, ellen mcdevitt