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matching iron ores
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Bendigo Historical Society Inc.
Photograph - NORTH DEBORAH GOLD MINE
Black and white photograph, copy, of the North Deborah Gold Mine poppet head, possibly taken in the 1940's. The trestle way and sky shaft used to convey ore to the landing brace are visible. Poppet head legs are metal and painted white. Corrugated iron sheds on right and in background. Air raid sirens on the top of the poppet head were used during World War 2 to warn the good citizens of Bendigo of any impending attack.bendigo, mining, north deborah gold mine -
Bendigo Historical Society Inc.
Photograph - NORTH DEBORAH GOLD MINE
North Deborah Gold Mine, south of Breen Street, Golden Square. Concrete ore bins and section of iron chimney in foreground. Steel poppet leg visible on extreme LH side.Kay MacGregorbendigo, mining, north deborah gold mining company -
Bendigo Historical Society Inc.
Document - MINING REPORTS - GATE'S ORE BREAKER
Handwritten description of the Gates' Ore Breaker - Ref. Sec'y Mines Report 1891 page 43, Engineering, 19th June, 1891. Notes give a detailed description of the Gates' Ore Breaker made by the Gates Iron Company of Chicago.document, gold, mining reports, mining reports, gates' ore breaker, sec'y mines reports page 43 & 44 from 'engineering' 19th june, 1891, the gates iron company of chicago -
Bendigo Historical Society Inc.
Tool - DOLLY POT
Iron dolly pot. Cylindrical shape, open at top. Used with a pestle for hand crushing gold bearing ore. No pestle with dolly pot. -
Bendigo Historical Society Inc.
Photograph - MINE SHED
Black and white photogrpah. Corrrugated iron shed, very large narrow rectangular opening in front. Smaller shed attached beside, ore tramway on LH side. Possibly South New Moon Mine site Eaglehawk.gold mines, mining equipment, south new moon mine site -
Bendigo Historical Society Inc.
Tool - MERCURY BUCKET
Cast iron mercury bucket, used to hold mercury, potentially in the process of recovering minute pieces of gold mixed in soil and sediments. See research page for description of one process of using mercury to extract gold.gold mines, mining equipment, mercury bucket, miners used mercury in a number of ways to amalgamate gold, with each mill or battery operator having their preferred method depending on the nature of the ore. by the late 1850s the most common way of crushing goldbearing quartz ores or consolidated alluvial cements was in a stamp battery. the battery featured heavy iron stamp heads held in a frame, with each head often weighing up to 500 pounds (226 kg) or more (see msv 1880, page 45) (birrell 2005). stamp heads were lifted and dropped by a rotating overhead cam shaft driven by a steam engine or water wheel. ore was fed into a large cast-iron battery box, mixed with a steady stream of water, and pulverised by the stamp heads. in some batteries, mercury was placed in the base of the boxes to amalgamate with freed gold. the violent agitation of the mercury in the mortar box, however, could cause the mercury to break into myriad tiny globules that were carried away by the water with the tailings, thus losing a certain amount of gold in the process (thompson 1867; ritchie & hooker 1997). the water and sand slurry was splashed by the falling stamps from the box through fine mesh screens and onto inclined wooden tables below the mortar box (figure 2). the tables were covered with copper sheets or plates coated with mercury, which caught and amalgamated with a portion of the gold. the grey putty-like amalgam was periodically scraped off the sheets and retorted in a furnace to collect the gold and recover the mercury for reuse. mercury was inevitably lost from the plates, while poor maintenance resulted in further losses of gold and mercury in the tailings. mercury use and loss from gold mining in 19th century victoria. peter davies1, susan lawrence, and jodi turnbull, department of archaeology and history, la trobe university. -
Bendigo Historical Society Inc.
Photograph - UNKNOWN MINING PHOTOS - POPPET LEGS & BUILDINGS
Black & white photocopy of a photo of the poppet legs, a corrugated iron building, a wood stack, and a frame structure. A man is on the walkway going toward the landing brace. (b) Picture of woden poppet legs, corrugated iron building, tramway and a large mullock heap. (c) Photocopy of wooden poppet legs with stairway going up to the landing, corrugated building, a tank beside the building, ore bins with a man and horse and dray beside them. In the background are houses.photo, unknown mining photos, poppet legs & buildings -
Bendigo Historical Society Inc.
Photograph - MINING IN BENDIGO COLLECTION: MINING PHOTOGRAPHS
Folded paper with copies of photos of mines and various mining buildings. On the front is a view from New Chum Hill, looking south in 1890's. Pictured is the Lazarus Crushing Plant and boiler house, Lansell's '222'. Amd the new Chum Mines in the background. On the inside at the top is the New Chum Railway, Golden Square. Pictured is the mine and its buildings, two chmneys, two large wood stacks and other mines in the background. On the left, a man is standing on the side of the railway line beside the mine. The next picture is the United Hustlers and Redan Mine, west of Comet Hill State School, Sandhurst Road. It shows the mine and its buildings, chimney, ore bins, mullock heap and tramway. The middle picture is the Central Deborah, Violet Street, near Bendigo Creek, Golden Square. It shows the poppet legs, buildings and some machinery behind the large building. The large building has eight ventilators in the roof. The buildings are made of corrugated iron. The bottom left picture is the Deborah Mine, Quarry Hill. The picture shows the poppet legs on the hilltop, the buildings beside it, a square chimney behind the poppet legs and some vegetation and a peppercorn tree in the foreground. The far building also has ventilators in the roof. The picture on the right is underground at 1000 feet level in the Deborah Mine. Pictured are three men with a rock drill. On the back, at the top is a picture of a First Motion Winding Engine at Deborah - later at Central Deborah. The picture shows the engine and driver. The middle picture is the South New Moon Mine, Eaglehawk - leading mine in State in 1903. The picture shows the poppet legs, buildings, chimney and a high tramway. In the foreground is a dam. The bottom picture is Victoria Hill looking south to New Chum Hill. In the foreground is Lansell's '180' Mine and Ballerstedt's Open Cut and in the background are the 'New Chum and Victoria', 'Old Chum' and the 'North Old Chum'.photo, mining in bendigo, mining photographs, lazarus crushing plant, lansell's 222, new chum mines, new chum railway, united hustlers and redan mine, comet hill state school, central deborah, deborah mine, first motion winding engine, south new moon mine, lansell's 180, ballerstedt's open cut, new chum and victoria, old chum, north old chum, square chimney -
Bendigo Historical Society Inc.
Document - LITTLE 180 BATTERY - EXTRACT FROM BENDIGO ADVERTISER ON LITTLE 180 BATTERY
Handwritten extracts from the Bendigo Advertiser Monday July 24th 1933. First erected for 20 years. Mr Cook performs Opening. Approx. 400 people attended the opening on Sat 22nd. Expected that when run in, the ore will be crushed for 2/6 per ton. Consists of 10 heads, 1000 lbs each. Boxes are of Homestake pattern with wooden horses of special timber and iron guides. Copper plate tables of ample area provided. Floors are of concrete and so graded that all washings - -. Expected later to expand to 30 head. A 114 H P Ruston-Hornsby crude oil engine is provided with a friction clutch to facilitate easy starting, and will be capable of driving the battery when it is extended. Those who attended the opening were subsequently the guests of the Company at light refreshments. Copied 1/7/1970.gold mining, miners' safety cage, little 180 battery, mr cook, bendigo advertiser, 114 h p ruston-hornsby crude oil engine