This item was last used at the Ballarat School Of Mines, Flintoff Building Studies Centre, Youille Street, Ballarat. Instructors at the above centre used them. Two pages photocopied from a text book dealing with timber trusses (100-101) are filed for reference.A steel disc equipped with four cutting blades bolted to disc periphery. Disc mounted on a plain shaft, top end can be inserted into a chuck, bottom end enters a pilot hole. Purpose - to produce a circular deep groove in structural timber. Stored in a green wooden box.Stamped on disc top and bottom faces "TECO 418" On front of box, ' "TECO " GROOVING TOOL' On lid of box, "TIMBER ENGINEERING Co - SYDNEY - N S W " Brass hook for closing lid.ballarat school of mines, flintoff building studies, cutting blades, disc, chuck, plain shaft, circular deep grooves

used on horse tackle in 19th and 20th Centuries and imported by Holden and FrostSold and used by Holden and frost for Military Agricultural and civilian use C1900Nickle plated plain terret threaded shaft with circular opening on topequine, military, agriculture, civilian c1900, terret

A Masterbuilt Victorious tennis racquet, with ribbon whipping on shoulders and shaft, and featuring leather handle grip with quatrefoil perforations. Base of head features model name. Throat features decal image of a silver cup trophy. Masterbuilt logo features along shaft. Plain white plastic butt cover. Materials: Wood, Nylon, Plastic, Paint, Ink, Leather, Glue, Lacquer, Metal, Ribbontennis

A Bailey's 'Young America' tennis racquet with solid concave throat, leather collar around shaft and plain rounded handle. Name of model features across crown on obverse, and manufacturer's details across throat on obverse. Materials: Wood, Lacquer, Glue, Metal, Gut, Leathertennis

An Alexander Masterstroke wooden squash racquet with fine ribbon whipping around shoulders and shaft, and plain leather handle grip. Fleur-de-lis trademark features on throat and lower shaft. Materials: Wood, Gut, Glue, Lacquer, Metal, Leather, String, Ink, Plastic, Ribbontennis

A Chemold Roy Emerson tennis racquet, with ribbon whipping around shoulders and shaft, and mottled rubber handle grip. Chemold logo features across base of head. A decal image of the United States coat-of-arms features on the throat. Decal of Emerson signature features across the centre of the shaft. Plain, white plastic butt cap. Materials: Wood, Nylon, Ink, Plastic, Rubber, Glue, Lacquer, Metal, Ribbon, Paint, Adhesive tapetennis

A Chemold Roy Emerson tennis racquet, with ribbon whipping around shoulders and shaft, and mottled rubber handle grip. Chemold logo features across base of head. A decal image of the United States coat-of-arms features on the throat. Decal of Emerson signature features across the centre of the shaft. Plain, white plastic butt cap. Materials: Wood, Nylon, Ink, Plastic, Rubber, Glue, Lacquer, Metal, Ribbon, Paint, Adhesive tapetennis

A Chemold Roy Emerson tennis racquet, with open throat, ribbon whipping around shoulders, and leather handle grip with repetitive quatrefoil perorations. Chemold logo features across base of head. Model name features along split shaft of throat. Red, white and blue Chemold trademark features at base of shaft. Plain, white plastic butt cap. Materials: Wood, Nylon, Ink, Plastic, Leather, Glue, Lacquer, Metal, Ribbon, Painttennis

A Chemold Rod Laver Professional Model tennis racquet, with ribbon whipping around shoulders and shaft, and leather grip with lozenge perforations. Model name features across base of head and throat, accompanied by an 8-pointed star device. Chemold logo features along shaft. Chemold trademark with large 'C' features on lower shaft. Plain white plastic butt cap. Materials: Wood, Nylon, Ribbon, Paint, Ink, Plastic, Leather, Rubber, Glue, Lacquer, Metal, Adhesive tapetennis

A Chemold Roy Emerson tennis racquet, with ribbon whipping around shoulders and shaft, and mottled rubber handle grip. Chemold logo features across base of head. A decal image of the United States coat-of-arms features on the throat. Decal of Emerson signature features across the centre of the shaft. Plain, white plastic butt cap. Autograph by Emerson features across upper shaft on obverse. Materials: Wood, Nylon, Ink, Plastic, Rubber, Glue, Lacquer, Metal, Ribbon, Painttennis

A Chemold Rod Laver Tournament tennis racquet, with ribbon whipping around shoulders, and leather grip with triangular perforations. Chemold logo features across base of head, flanked by ornamental motifs. A head and neck photo decal of Laver features on throat, with model name, and continuing along shaft. Gold, black and white Chemold trademark features on lower shaft. Plain white plastic butt cap. Materials: Wood, Nylon, String, Ribbon, Paint, Ink, Plastic, Leather, Rubber, Glue, Lacquer, Metal, Adhesive tapetennis

A Chemold Rod Laver Professional Model tennis racquet, with ribbon whipping around shoulders and shaft, and leather grip with floral perforations. Model name features across base of head and throat, accompanied by an 8-pointed star device. Chemold logo features along shaft. Gold, black and white Chemold trademark features on lower shaft. Plain white plastic butt cap. Materials: Wood, Nylon, String, Ribbon, Paint, Ink, Plastic, Leather, Rubber, Glue, Lacquer, Metal, Adhesive tapetennis

A Chemold Margaret Court Tournament tennis racquet, with ribbon whipping around shoulders, and leather grip with X-formation perforations. Chemold logo features across base of head, flanked by ornamental motifs. A head and neck illustrated decal of Court features on throat, with model name, and continuing along shaft. Gold, black and white Chemold trademark features on lower shaft. Plain white plastic butt cap. Materials: Wood, Nylon, Ribbon, Paint, Ink, Plastic, Leather, Rubber, Glue, Lacquer, Metal, Adhesive tapetennis

A Chemold Margaret Court Tournament tennis racquet, with ribbon whipping around shoulders, and leather grip with X-formation perforations. Chemold logo features across base of head, flanked by ornamental motifs. A head and neck illustrated decal of Court features on throat, with model name, and continuing along shaft. Gold, black and white Chemold trademark features on lower shaft. Plain white plastic butt cap. Materials: Wood, Nylon, Ribbon, Paint, Ink, Plastic, Leather, Rubber, Glue, Lacquer, Metal, Adhesive tapetennis

A Chemold Owen Davidson Hawk tennis racquet, with ribbon whipping around shoulders and shaft, and a plain black leather handle grip. Chemold logo features across base of head. A pink and purple toned wave pattern features from shoulders to handle. Model name features along shaft. Chemold trademark with large 'C' features on lower shaft. Plain white plastic butt cap. Materials: Wood, Nylon, Ribbon, Paint, Ink, Plastic, Leather, Glue, Lacquer, Metal, Adhesive tapetennis

A Chemold Roy Emerson Junior Pro tennis racquet, with ribbon whipping around shoulders, bamboo lamination, and leather handle grip with X-formation perforations. Chemold logo features across base of head. Model name features across throat and along shaft. Red, white and gold Chemold trademark features at base of shaft. Plain, white plastic butt cap. Autograph by Emerson features along shaft and throat on obverse. Materials: Wood, Nylon, Ink, Plastic, Leather, Glue, Lacquer, Metal, Ribbon, Paint, Adhesive tapetennis

A Chemold Owen Davidson Hawk tennis racquet, with ribbon whipping around shoulders and shaft, and red rubber with black trim handle grip. Chemold logo features across base of head. A tartan pattern features on throat. Model name features along shaft. Blue, red and white Chemold trademark features on lower shaft. Plain white plastic butt cap. Autograph by Davidson features along shaft on obverse. Materials: Wood, Nylon, Ribbon, Paint, Ink, Plastic, Rubber, Glue, Lacquer, Metal, Adhesive tapetennis

BHS CollectionYellow and white patterned, spring back Spirax Students No. 594 Note Book containing extracts from mining Catalogues loaned by Mr. Dyett (J. H. Curnow's). Mines mentioned include Ramrod Gold Mine, Hercules No. 1, Central Blue, South Virginia Extended, Alfords Battery, South New Moon,The Gold Mine Clunes, Guildford Plateau, Big Blue, Spring Gully Mine at Chewton, Eureka Central at Chewton, Bdgo Amalg. Goldfields Limited, Koch's Air Station, Cornish Mine, Carlisle Battery, Victory & Pandora Mine, Garden Gully, Londonderry Mine, Princess Dagmar, Golden Age, Suffolk United, Virginia South Extended, South Red White & Blue, Pitfield Plains Glenfine South Shaft, Adelong Dredge & Leases, Bright Valley Dredge, North Chewton (Chewton), Talbot Alluvials Norbury's No. 2 Shaft, Gordon Gold Mine Inglewood, Post Office Hill Mine Chewton, Carlisle & Whittaker Plant Maldon, Bunninyong, Yandoit Mine, North Chewton, Golden Transverse Bdgo, Yandoit Co., Chapman's Gold Mine Chewton, Ross Creek Extended G. M. Coy (Ballarat).book, bendigo, mining auction sales, auction sales mining catalogue auction sales, j h curnow, mr dyett, a richardson, ramrod gold mine, hercules no. 1, central blue, south virginia extended, alfords battery, south new moon, the gold mine clunes, guildford plateau, big blue, spring gully mine at chewton, eureka central at chewton, bdgo amalg. goldfields limited, koch's air station, cornish mine, carlisle battery, victory & pandora mine, garden gully, londonderry mine, princess dagmar, golden age, suffolk united, virginia south extended, south red white & blue, pitfield plains glenfine south shaft, adelong dredge & leases, bright valley dredge, north chewton (chewton), talbot alluvials norbury's no. 2 shaft, gordon gold mine inglewood, post office hill mine chewton, carlisle & whittaker plant maldon, bunninyong, yandoit mine, north chewton, golden transverse bdgo, yandoit co., chapman's gold mine chewton, ross creek extended g. m. coy (ballarat).

Typed copies of catalogues of items to be auctioned at the following mines: South Red, White and Blue 12th April 1938 Central Blue 28th October, 1941 at 11 a.m South Virginia Extended (found inside Central Blue catalogue) Big Blue 21st November, 1939 at 10.30 a.m Golden Transverse Bendigo 3rd September 1941Yandoit Co 19th April 1939 Chapman's Gold Mine Chewton 8th February 1939 Ross Creek Extended G.M. Coy 18th August 1938 Ross Creek Extended G.M.Coy Ross Creek Mines Account Mines Dept Pitfield Plains, Glenfine South Shaft Adelong Dredge and leases 10th February 1943 Bright Valley Dredge 9,10th February 1943 Exchequer Extended North Chewton 18th October, 1939 Talbot Alluvials Norbury's No. 2 shaft 5th May 1941 Gordon Gold Mine Inglewood 30th April 1940 Postg Office Hill Mine Chewton 7th February 1940 Carlisle & Whittaker Plant Buninyong Rand Yandoit Mine North Chewton 19th October 1939 Spring Gully Mine Chewton 14th Decembert 1938 Eureka Central Chewton 26th February 1941The Golod Mine Clunes 15th March 1941 Guildford Plateau 20th Novemer 1940 New Long Tunnel Walhalla 12th February 1941 Napoleon BML 28th October 1941 Alfords Battery Hercules No. 1 Mine 12th February 1942 Ramrod Gold Mine Bendigo 19th March 1942 Bendigo Amalgamated Goldfields Limited 10th and 11th August 1938 Virginia South Extended 1st June 1938

Students from Mt Beauty Secondary College produced this set of 3 DVDs re the development of AGL's Bogong Power Development 2007-2009. This was an addition to the Kiewa Hydro Electric Scheme built by the SECV in the 1950s. The information covers many aspects of the Development which is of interest as well as being educational for the students. The request re the SECV Adit Shaft was to assist with the information board beside the shaft on the Gorges Walk on the West Kiewa River. DVDs were a digital means of passing on information to an audience and enabled multiple copies to be made. The Kiewa Hydro Electric Scheme is in the Kiewa Valley producing clean energy for Victoria. The Bogong Power Development increased the production of electricity in line with more clean energy and gave locals employment and students an insight into its construction and issues. The technical aspect of using DVDs to present this knowledge was also part of the education for the local students. x3 DVDs with hard clear plastic box cover. The cover has a photo on the front with the title typed above it and production details below along with the AGL logo and its Mt Beauty logo.On the back the details (title and content) for each of the 3 DVDs is given. DVD Stories: 1, 2, 4, 7 & 8 and DVD "AGL Photos West Kiewa - In response to letter re photos of Adit Shaft. July 2013"bogong power development project, mt beauty secondary college 2007-2009, agl

Work clothes are made of durable fabric and the reflective tape enables it to be safe day and night. McConnell Dowell construcion company: Remote resources and energy projects - building, civil, electrical, fabrication, marine, mechanics, pipelines, rail, tunnel and underground construction. Founded in New Zealand in 1961. In 2003 it became wholly owned subsidiary of Aveng (Sth Africa). It expanded to Australia, Asia and the Middle East in he 1970s. Bogong Power Development consisting of tunnels and shafts and the construction of a new underground Hydro Electric Hydro Electric Power Station. It is the largest Hydro Power project constructed in Australia in 25 years.Bogong Power Development created a new power station extending the Kiewa Hydro Electric Scheme and increasing the generation of renewable energy.1. Overalls: Bright orange cotton gabardine overalls with 6 heavy duty studs down the front and retro reflective tape. Straps over the shoulders. The back has a large pocket sewn dividing it into 2 compartments. The front has 2 side pockets at the hip and 2 pockets at the chest. 2. Coat: Reversible red/grey coat. Sleeveless zip at the front. Pockets on each side of each layer - zip on one side and zipless on the other of each side. Waterproof grey material on one side and red warm materialo on the other. Sewn patches on the outside ".92R Yakka" "McConnell/Dowell/Bogong Power/ Development/ Safety Award/ 1 year/ 250,000" in white and green and on the grey side. "Aurora Australia/ picture/ Tunnel Boring machine"1. Black texta print 'Wiffen' and washing instructions label. workman's clothes, bogong power development, mcconnell dowell, high visibility garment

Pulleys date back to Ancient Egypt circa 1800BC. it is a simple machine used to lift weights.Used by residents of the Kiewa Valley.Steel pulley. A pulley is a wheel on an axle or shaft enabling a taut cable or belt passing over the wheel to move and change direction, or transfer power between itself and a shaft.pulley, pulley machine

This spike is designed for the purpose of securing wooden planks, beams, or railroad ties to create sturdy and durable bridges.This spike was used to secure wooden railway sleepers on the railways created for the Kiewa Hydro Electric Scheme.15cm steel bolt-like with a square shaft. Sharp at one end and enlarged steel head at the other end.railway sleeper spike, spike, bridge spike

Used as an agricultural hand tool for mowing grass or harvesting crops. It is historically used to cut down or reap edible grains, before the process of threshing. Replaced by horse drawn and then tractor machinery. Used by the early farmers in the Kiewa Valley.The steel blade is curved with a pointy end. It is attached to a long, slim wooden shaft with a slight S curve. It has 2 handles, one about half way along the shaft and another near the top both at right angles to the shaft. This results in the handles being on slightly different planes and makes it comfortable for the user when working. scythe, hand tool, mowing, harvesting

A harness distributes pressure over a large area of the horse. The breeching harness can be used for a single horse, a pair, or in a larger team but only for the pair closest to the vehicle as only they have control of the vehicle.Used by residents in the Kiewa Valley prior to motorised vehicles.Goes around the horse's haunches ie. back end of the horse. Allows the horse to slow a vehicle or hold it back when going down the hill. Connects to the shafts. Leather with steel buckles and rivets and chains.horse equipment, breeching harness

Pen was probably last used in one of the schools in the Kiewa Valley. The plastic shaft suggests this pen was at the time when fountain pens started to emerge. The dip pen was becoming outdated and too slow for a faster pace of written communicationsHistorically and socially this form of written communication was becoming too slow for a faster pace of commerce and life. Circa 1950s onwards the level of the written word increased by the proportion of literacy among the populous in the Kiewa Valley Plastic shaft black coloured pen with metal nib (non drip). Nib is removable, fastened to shaft by strategically placed slotseducation, writing, literacy, ink well, school writing implements, pen, nib

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

Charcoal green soft covered book of 64 pages. Contents include Ballarat, berry Consols, Canadian Lead, Castlemaine-Daylesford System, Chiltern, Duke of Cornwall Mine, Dyke's Freehold, Frenchman's Lead, Garibaldi Shaft, Glenfine, Guidlford, Hepburn Estate Co., Hepburn Home Paddock, Italian Gully, Henderson's Lead, Langi Logan, Leigh Consols, Sebastopol Plateau; Talbot, Woady Yalloak, A definition of a deep lead, formation of deep leads, water in deep leads, methods of deep lead mining (Tunnelling, Deep sinking, Chiltern method of working, Ballarat method of working), sampling washdirt and 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 Mitts, Kiewa Valley, Tarago, Tanjil, Moondarra, Bogong, Dargo High Plains, glossarymining, deep leads, mines department, squire, leigh consols, chiltern, duke of cornwall mine, dyke's freehold, frenchman's lead, garibaldi shaft, glenfine, guidlford, hepburn estate co., hepburn home paddock, italian gully, henderson's lead, langi logan, sebastopol plateau, talbot, woady yalloak, 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, 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

Part of Tools used for making charcoal during WWIIPurpose made Steel Clamp for attachment to to round shaft up to 5cm. Threaded section with "T" bar for tightening: Height 16cm Width 11cm, Depth 5cm Dia of shaft 3.5cm Thickness 1.8cm Plain steel, badly rusted, thread seized upNil