This flag was retrieved from a North Vietnamese tunnel by Lionel Corrie (tunnel rat) who served in 9th Battalion.Red and blue flag with a Gold five pointer star embroidered in the center over the two colors. Gold lettering in Vietnamese language across the top (four words); Gold lettering on the blue half (embroidered) with four words and 1969.QUYET CHIEN QUYET THANG. CHIEN THANG VUNG TAU 1969flag, tunnel rat, north vietnamese, lionel corrie, 9th battalion

The photograph appears to depict the of the entrance to the Rocky Mountain Tunnel. The Rocky Mountain Tunnel runs from opening of the tunnel, underneath the Beechworth town, to the Gorge. This tunnel drained the excess water from the upper Spring Creek Goldfield to allow for mining access in the area. The Rocky Mountain Co. blasted through the granite rock to create the original 400ft-long tunnel in 1859, but between 1867 and 1871, the Rocky Mountain Gold Sluicing Co. widened and extended it. At its completion, it measured 14ft deep, 6ft wide, and almost half a mile long. The mining surveyor at Beechworth called it 'without doubt, the greatest undertaking of the kind in the colony'. When the company became the Rocky Mountain Extended Gold Sluicing Co. in the mid-1870s, they continued the tunnelling work. The work was reportedly vital to mining being able to continue at Beechworth and may have established world records in tunnelling through hard rock. The entrance at the Gorge side of the tunnel can be seen from the Beechworth Gorge Walk. The tunnel continues to be an outfall drain for the lake and the town.The search for gold is ingrained into the history of Victoria and therefore, images like this one which portray an open cut sluicing site can reveal important information for society and technology for the date when the photograph was taken. This image is of important historical significance for its ability to convey information about sluicing and the methods used to find gold in the late 1800s and early 1900s. It also shows a location where sluicing was undertook which provides insight into the impact of sluicing on the environment at a time when it was done. The Burke Museum is home to a substantial collection of Australian mining photographs which can be used to gain a deeper understanding into life on the gold fields, technology used in mining, the miners themselves and the impact of the gold digging on the environment.A black and white rectangular reproduced photograph printed on matte photographic paper.7814beechworth, beechworth museum, burke museum, australian museum, mining, rocky mountain mining co., rocky mountain mining company, mine, mining company, rocky mountain mine, mine entrance, rocky mountain, gold, gold mining

4-page A4 size colour brochure issued by Thiess John Holland as an information update on progress with tunnel construction works eventually linking the Eastern Freeway with Eastlink and Ringwood By-pass. (On 24 March 2008, Roads Minister Tim Pallas announced that the twin tunnels would be named "Melba" and "Mullum Mullum", the inbound and outbound direction respectively.)

RAILWAYS COLLECTION 2 x -Colour Photos of Elphinstone Tunnel (this photo was used by Jim Evans in his booklet -Melbourne to Bendigo Railway 1862-2012 and quotes the Photographer as Geoffrey Russell). The photo is printed on quality paper showing an entrance to the tunnel which is in fair condition with bricks and stone on the face and has two train tracks running through.Geoffrey Russellphotograph, landscape, elphinstone tunnel long rail laid bendigo, wednesday.—one of the most unusual operations undertaken by the victorian railways took place on the bendigo-melbourne line at the elphinstone tunnel this afternoon, when two rails, each 1, 710ft. in length, were placed in posi- tion in the tunnel. these rails were the longest ever laid in victoria, the previous greatest length being 225ft. the tunnel, which is 1, 254ft. in length, is the longest in the state, and forms an historic link with the early railways of victoria, being constructed in 1862, three years after the first train ran in australia. the object of the work is to improve the track for the fast train services and to reduce the cost of maintenance. by putting in a welded rail right through the tunnel the use of "fish plates" will be eliminated. for the new undertaking 110lb. rails are being used to replace the 80lb. rails at present in use. the rails, each weighing 30 tons, were made from 38 sets of rails of 45ft. each, the welding taking place on the site of the work. hauled by an x35 locomotive the long rail was placed in position 3½ minutes after the first pull. the work was carried out without any in- terruption to traffic.

Photo Black and white of Clive McNamara,miner (RHS) and Colin Campbell,mine engineer (LHS) in mine tunnel at Central Deborah Goldmine ,Bendigomining, business, central deborah gold mine

Colour photograph. Rocky cliff. Cavern. Tunnel. 5 people walking. 4 men 1 woman. Scrubby bush on top of rocky outcrop.photo, group, mixed group

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

A miner's dial was used by surveyors to determine the direction of underground tunnels and roadways. The inclinometer allowed measurement of the angles at which mine tunnels descend into the ground.A rare miner's dial in a hinged timber box.This surveying instrument consists of a theodolite monsblr on a magnetic compass, which sits on the vertical tapered spigot of a base plate. Fits tripod catalogued item 4133. Inside the box lid is the supplier's label - W. Travill (successor to D. Esdale) of 146 Little Collins Street, Melbournemining, ballarat school of mines, surverying, scientific instruments, scientific objects

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E561 N8 Feb 1980 A43 Line of tunnel shafts running from bottom centre to left of centre

Norm Harris Collection Plan of 'Fortuna 'Army Survey Regiment showing original buildings , original lakes and existing details together with Roman bath and a tunnel.plan, bendigo

6295.1 - Large map of Korumburra coal mine; shows seams, tunnels, railways, roads and Leura Creek. There is a grid over the main area and a scale legend.

A Storybord on Gerard Wallbridge "Tunnel Rat" (Field engineer) Nui Dat, December 1969 - December 1970. Service Number 3796386, 1st Field Squadronstoryboard, 1st field squadron, nui dat, behind the wire, tunnel rats, gerard wallbridge

Storyboard of Darryel Binns "Tunnel Rat" (Field Engineer) Nui Dat, July 1970 - July 1971. Service Number 62025, 1st Field Squadronstoryboard, darryel binns, nui dat, tunnel rats, 1st field squadron

Southern Hydro owned the Kiewa Hydro Electric Scheme in May 2006 when these plans were created. The Site No. 1 and Site No. 2 are part of the Bogong Power Development Bogong Power Development is part of the Kiewa Hydro Electric SchemeLaminated A3 plans mostly black and white but with a little color and surrounded by a grid.(Also see KVHS 1439) 1. Tunnel and Civil works / Commissioners Lodge Site Plan 1: Site No. 1 / TBN /Water /Supply / Reservoir Site 2. Tunnel and Civil Works / Pedestrian Diversion Access Paths / and Tracks: Site No. 2 / Lake Guy Site / Bogong Victoriabogong power development, southern hydro 2006

See NP3406Coloured photograph of the railway line near the Blackburn station, heading west towards the 'city Entry is from Railway Road and South Parade via a tunnel - 2012blackburn railway station, railways

Colour photograph: 'showing tunnels below the cement where the miners chipped the undersurface to get the gold The thickness of the cement can be seen' Loose sand and gravel above the cement has already been removed. Image shows layer of cement, tunnel visible on LH side, clay and gravel in front. (see Mosaic 4400.220 for detailed information regarding the White Hills, written by Dr. Ralph Birrell)bendigo, mining, white hills

Colour photograph 'showing tunnels below the cement where the miners chipped the undersurface to get the gold The thickness of the cement can be seen'. Loose sand and gravel above the cement has already been removed. Image shows mining tunnel visible going in under the cement. White clay in foreground. (see Mosaic 4400.220 for detailed information regarding the White Hills, written by Dr. Ralph Birrell)bendigo, mining, white hills

A black and white photograph Gerard Wallbridge "Tunnel Rat" (Field engineer) Nui Dat, December 1969 - December 1970. Service Number 3796386, 1st Field Squadronbehind the wire, photograph, gerard wallbridge, tunnel rats, 1st field squadron, nui dat

A black and white photograph of Darryel Binns "Tunnel Rat" (Field Engineer) Nui Dat, July 1970 - July 1971. Service Number 62025, 1st Field Squadronphotograph, behind the wire, darryel binns, tunnel rats, nui dat, 1st field squadron

This set of photos is from a leather bound album bearing the inscription "HUME RESERVOIR AUSTRALIA" plus 'The Rt. Hon. L. C. M. S. Amery, P. C., M .P.' all inscribed in gold. It was presented to The Rt. Hon. L. C. M. S. Amery, P. C., M. P, Secretary of State for Dominion Affairs on the occasion of his visit to the Hume Reservoir on 2nd November 1927. This album is of local and national significance as it documents the planning and development of the Hume Reservoir up to 1927. It was the largest water reservoir in the British Empire. The album records the pioneering engineering work that went into its construction.DEPARTMENT OF PUBLIC WORKS, N.S.W. RIVER MURRAY WATERS SCHEME. HUME RESERVOIR. 14. Core wall with drainage tunnel and earth embankment in progress in Victoria, June 1924.hume reservoir australia, river murray waters scheme, hume reservoir construction

The Mystery of John McMahon's Grave, Big Hill mentions granite stone markers south of the Tunnel. Some believed he was buried there, but further research has found he is buried at the Kangaroo Flat Cemetery in the Roman Catholic section, Grave No. 1134 on 20 May, 1874. Also mentioned is his widow was appointed Gate Keeper at Ravenswood on 2 September, 1874. Also mentioned is the death of Frederick Benton, who died on 24 February, 1860 of peritonitis. There is a sepia? Photo taken of the Big Hill Tunnel (Bendigo side looking south) from Picture Australia c. 1875 and a coloured one of the Big Hill Tunnel Bendigo side (photo taken March, 2008). On page 2 are two coloured views at Big Hill for John McMahon, 850 metres south of Big Hill Tunnel entrance, Melbourne side/east of line (photos taken March, 2008).person, individual, john mcmahon, mystery of john mcmahon's grave, big hill, john mcmahon, big hill tunnel, mrs i marchesi, mr marchesi, mrs ivy irene marchesi (nee bone), sarah mcmahon, sarah mcewan (mckeown/mckeon), ravenswood station, kangaroo flat cemetery, sarah jane mcmahon, frederick benton, pictureaustralia, vic rail, melbourne to mount alexander-murray rail line, stone markers for john mcmahon

This type of pick used in mining and tunnelling.Metal, slightly curved sharp end with hammerable top end. Open hole for handle which would have been wood.mining, pick, tools, trades

Photocopy of a newspaper article titled Old battery to charge-up tunnel tourism. There is a photo of a Thompson's Foundry battery which is being re-erected at the site of the North British mine on Parkin's Reef, near Carman's tunnel. The battery was recovered from a deep gully at Bola Creek. Other works include restoration of quartz roasting kilns and cyanide vats. Written at the top of the article is a date 11/1/85.bendigo, history, long gully history group, the long gully history group - old battery to charge-up tunnel tourism, thompson's foundry, parkin's reef reserve, conservation forests and lands department, carman's tunnel, north british mine, carman's tunnel committee, dr doug kemsley, the prospectors' and miners' association of victoria, mr ken garden

This photograph dates to 1899, towards the end of the gold rush in the Mopoke Gully area. A slurry of rocks after they have been broken up is depicted, and this is part of the hydraulic sluicing mining process. Four men are relaxing under a wooden structure, with a fifth bearded man standing near a stone wall. This photograph interestingly contains dogs alongside the miners. While dogs have been recorded as deterrents to thieves in the Victorian goldfields, these dogs appear as companions to these men. Mopoke Gully mines came under the 'Fryer's Creek' division of the Castlemaine District during the Gold Rush. After the Gold Rush began in Victoria with the discovery of gold at Ballarat in 1851, Gold was found in Castlemaine by December of that year. 20,000 diggers were spread across the Castlemaine region, and the area was yielding about 23,000 ounces of gold per week. Mopoke Gully was the site of the Mopoke Gully Water Wheel, operating under the Bendigo and Fryers Goldmining Company from 1887 until 1900. This Water Wheel was used in the gold mining technique of 'sluicing'. Hydraulic sluicing uses high pressure water jets to blast away the earth, which runs through a sluice box, catching the gold with all remaining slurry washing away. Hydraulicking is the process of breaking up the rocks and suspending it in a slurry. This Water Wheel was built the same year as the more famous 'Chewton Water Wheel', but was smaller in diameter (60ft as opposed to Chewton's 72ft). The Mopoke Water Wheel ruins are quite intact today, and are a registered archaeological site.The search for gold is ingrained into the history of Victoria and therefore, images like this one which portray a sluicing site can reveal important information for society and technology for the date when the photograph was taken. This image is of important historical significance for its ability to convey information about sluicing and the methods used to find gold in 1899. It also shows a location where sluicing was undertook which provides insight into the impact of sluicing on the environment at a time when it was done. This photograph reveals important information on the use of dogs on Victorian goldfields in 1899. Dogs were used both as companions, such as this photograph depicts, as well as deterrents to thieves. Sepia coloured rectangular photograph printed on gloss photographic paper mounted on card.Obverse: Reverse: A02497/ 1997.2497/ 'Good/ Luck/ Mine'/ Morepork/ Gully/ Mrs Joyce/ Bright/ Tunnel/ 800 ft/ 1899. beechworth, burke museum, gold, gold mining, 1899, castlemaine, mopoke gully, good luck mine, fryer's creek, gold rush, victorian gold rush, water wheel, sluicing, chewton, slurry

Diggers & Mining. Diggers and Miners. This shows a section of quartz reef about 3.500 feet down in the Long Tunnel Mine. Markings: 34 994.5 WAL. Used as a teaching aid.hanimounteducation, tertiary, goldfields

6291.1 - Plan of "Austral Coal Mining Co" Lease in Korumburra detailing the mine tunnel plan, coal seam areas and some surface features such as railway sidings & Leura Creek.