Showing 149 items
matching sluice
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University of Melbourne, Burnley Campus Archives
Plan, VCAH -Burnley: Sluice Valve, Tap & Fire Hydrant Locations, c. 1987
Plan showing locations and instructions for use, hand drawn. "Overlay onto SP1 Plan 1/1987," handwritten on it. Plan same as 11.0715.vcah, sluice valves, taps, fire hydrants -
Federation University Historical Collection
Drawing, Designs For Puddling Machines and Sluices
Hand Drawn depiction of a Design For Puddling Machines and Sluicesmining, sluice, puddling machine -
The Beechworth Burke Museum
Photograph
This photograph dating between the 1850s and early 1900s depicts an open cut sluicing site located in Allan's Flat looking upon the open cut from Staghorn Flat Number 1. Sluicing was undertaken in the area from 1850 to 1904. The image depicts a location mined by Yackandandah Sluicing Co. It portrays and open space with pipes laying on the ground and connected to pipes leaving the barge. These pipes were used to wash and seperate the qaurtz. There are two small buildings on high ground over looking the barge. Yackandandah Sluicing Co. was created by J.A. Wallace in the 1880s. The Yackandandah Sluicing Co. operated from the mid-1880s to the early 1900s, when resources eventually ran out. Open cut sluicing involved the use of high-powered hoses which used the centrifugal sand pump system (known as hydraulic sluicing) which broke down the soil which was then processed for quartz, gold and other materials. After the resources where drained, Wallace reaped the benefits of his mining business. Allan's Flat is located on the Yackandandah Creek, and is 10km north-east of Yackandandah and 20km south of Wodonga in Victoria's regional north-east. Allan's Flat was initially used to mine gold through alluvial methods, however that came to an end with little results. The mining business was then revived by J.A. Wallace with the introduction of hydraulic sluicing.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 and other minerals in the lat 19th Century. 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 image is important for current research into the history of Allan's Flat, a small regional location near Yackandandah in Victoria's North East. Therefore, this image has the capacity to be beneficial for research into society and the motivations of those living and working in this region during this period and therefore, has social significance. The Beechworth Burke Museum has additional images relating to gold sluicing and Allan's Flat which can be analysed and studied alongside images like this one.Sepia coloured retangular photograph printed on gloss photographic paper mounted on board.Revers: Sluicing at Allan's Fortallan's flat, north east gold, sluicing, gold sluicing, hydraulic sluicing, mining, gold and quartz mine, beechworth, burke museum, yackandandah -
El Dorado Museum Association Inc.
Photograph - Digital Image
Rankins Orchard and Sluicing Ponds, c1930s.mining, gold, tin, sluicing, orchard, farming -
El Dorado Museum Association Inc.
Photograph (item) - Digital Image
Processing shed and sluicing nozzle, probably Clear Creek Tin Minemining, tin, tin mining, clear creek, sluicing, el dorado, eldorado -
Federation University Historical Collection
Photograph - black and white, Hydraulic sluicing
Photograph included in book "Victoria: Gold and Minerals" issued by Mines Department Victoria, 1935Photograph of a hydraulic sluice in action. victoria, gold mining, prospecting method, sluicing, hydraulic, hydraulic sluice, mining -
El Dorado Museum Association Inc.
Photograph (item) - Digital Image
Cocks Pioneer Electric Gold & Tin Mine Company was formed in 1899. The company's first power station, located at the eastern end of the valley began operating with its 340 Kilowatt steam-powered generator. By 1909, from 2,500,000 cubic yards worked, reported recovery was 17,284 ounces of gold and 224 tons of tin ore. By 1909, Cocks Pioneer’s power plant had become inadequate and uneconomical. The barge was floated downstream about a mile, but lost time caused the operations to cease. Following testing, a new mine was established by diverting Reid's Creek at a cost of £25,000. Settling dams were built, one of which held 1,935,900 cubic feet. Sold earth banks, built against a wall of stringy bark saplings constructed and laced with vertical props, were built. In 1914, the company was reformed as Cock’s Pioneer Gold and Tin Mines NL, another power station was constructed at the western end of the township, near the junction of Clear and Reid's Creeks. From 6,800,000 cubic yards of material processed, the returns were 64,397 ounces of gold and 855 ton of tin. Cocks Pioneer mine then moved the barge downs stream and continued sluicing. In 1929 Cocks Pioneer Electric Gold and Tin Mining Company ceased operations due to a drop in values. Cock’s Pioneer Gold and Tin Mines NL carried on large-scale hydraulic sluicing operations until 1941. mining, gold, tin, barge, sluicing, gold mining, tin mining, cocks pioneer, el dorado, eldorado -
El Dorado Museum Association Inc.
Photograph (item) - Digital Image
Cocks Pioneer Electric Gold & Tin Mine Company was formed in 1899. The company's first power station, located at the eastern end of the valley began operating with its 340 Kilowatt steam-powered generator. By 1909, from 2,500,000 cubic yards worked, reported recovery was 17,284 ounces of gold and 224 tons of tin ore. By 1909, Cocks Pioneer’s power plant had become inadequate and uneconomical. The barge was floated downstream about a mile, but lost time caused the operations to cease. Following testing, a new mine was established by diverting Reid's Creek at a cost of £25,000. Settling dams were built, one of which held 1,935,900 cubic feet. Sold earth banks, built against a wall of stringy bark saplings constructed and laced with vertical props, were built. In 1914, the company was reformed as Cock’s Pioneer Gold and Tin Mines NL, another power station was constructed at the western end of the township, near the junction of Clear and Reid's Creeks. From 6,800,000 cubic yards of material processed, the returns were 64,397 ounces of gold and 855 ton of tin. Cocks Pioneer mine then moved the barge downs stream and continued sluicing. In 1929 Cocks Pioneer Electric Gold and Tin Mining Company ceased operations due to a drop in values. Cock’s Pioneer Gold and Tin Mines NL carried on large-scale hydraulic sluicing operations until 1941. mines, mining, tin, gold, tin mining, gold mining, sluicing, cocks pioneer, el dorado, eldorado -
El Dorado Museum Association Inc.
Photograph - Digital Image
Cocks Pioneer, East El Dorado, early 1920s. Cocks Pioneer Electric Gold & Tin Mine Company was formed in 1899. The company's first power station, located at the eastern end of the valley began operating with its 340 Kilowatt steam-powered generator. By 1909, from 2 500 000 cubic yards worked, reported recovery was 17 284 ounces of gold and 224 tons of tin ore. By 1909, Cocks Pioneer’s power plant had become inadequate and uneconomical. The barge was floated downstream about a mile, but lost time caused the operations to cease. Following testing, a new mine was established by diverting Reid's Creek at a cost of £25 000. Settling dams were built, one of which held 1 935 900 cubic feet. Sold earth banks, built against a wall of stringy bark saplings constructed and laced with vertical props, were built. In 1914, the company was reformed as Cock’s Pioneer Gold and Tin Mines NL, another power station was constructed at the western end of the township, near the junction of Clear and Reid's Creeks. From 6,800,000 cubic yards of material processed, the returns were 64 397 ounces of gold and 855 ton of tin. Cocks Pioneer mine then moved the barge downs stream and continued sluicing. In 1929 Cocks Pioneer Electric Gold and Tin Mining Company ceased operations due to a drop in values. Cock’s Pioneer Gold and Tin Mines NL carried on large-scale hydraulic sluicing operations until 1941. mines, mining, gold, gold mining, cocks pioneer, sluicing, el dorado, eldorado -
El Dorado Museum Association Inc.
Photograph (item) - Digital Image
Cocks Pioneer Electric Gold & Tin Mine Company was formed in 1899. The company's first power station, located at the eastern end of the valley began operating with its 340 Kilowatt steam-powered generator. By 1909, from 2,500,000 cubic yards worked, reported recovery was 17,284 ounces of gold and 224 tons of tin ore. By 1909, Cocks Pioneer’s power plant had become inadequate and uneconomical. The barge was floated downstream about a mile, but lost time caused the operations to cease. Following testing, a new mine was established by diverting Reid's Creek at a cost of £25 000. Settling dams were built, one of which held 1,935,900 cubic feet. Sold earth banks, built against a wall of stringy bark saplings constructed and laced with vertical props, were built. In 1914, the company was reformed as Cock’s Pioneer Gold and Tin Mines NL, another power station was constructed at the western end of the township, near the junction of Clear and Reid's Creeks. From 6,800,000 cubic yards of material processed, the returns were 64,397 ounces of gold and 855 ton of tin. Cocks Pioneer mine then moved the barge downs stream and continued sluicing. In 1929 Cocks Pioneer Electric Gold and Tin Mining Company ceased operations due to a drop in values. Cock’s Pioneer Gold and Tin Mines NL carried on large-scale hydraulic sluicing operations until 1941. gold, tin, mining, sluicing, gold mining, tin mining, cocks pioneer, el dorado, eldorado -
Federation University Historical Collection
Photograph - Photograph - black and white, Sluicing in a creek bed
Photograph included in book "Victoria: Gold and Minerals" issued by Mines Department Victoria, 1935Image of a man sluicing in a creek bed. victoria, gold mining, prospecting method, sluicing, creek bed, mining, tools, prospecting -
The Beechworth Burke Museum
Photograph, 1920-1950
This image taken between 1920-1930 depicts open-cut hydraulic sluicing at the Three Mile Mine, located about five kilometres south of Beechworth. Alluvial, or surface, mining began on this site in the 1850s, but was soon replaced by hydraulic sluicing methods. By the start of 1880 it is estimated that nine hundred miles of water races had been cut though soil and rock in the Beechworth district. Hydraulic sluicing employs high pressure jets of water to blast away large areas of earth and wash it down to be run through a sluice box. Gold gets caught in the sluice and the remaining slurry is washed away. Large water quantities were required for hydraulic sluicing, and the long water races and deep tailraces that were constructed were considered great engineering feats. This method of mining is extremely effective, but causes significant environmental damage and impacts to waterways and agricultural operations. Miners at Beechworth built extensive networks of races and dams to secure reliable supplies of water on a scale far greater than elsewhere in Victoria. By the 1880s Beechworth's water barons continued to hold more than half of all the water right licences on issue and undertook sluicing operations on a massive scale. The manipulation of surface and ground water via race networks was well planned and recorded in detail by local mining surveyors. The maps that were created, combined with modern geo-spatial technologies, provide a vital key in understanding the great lengths to which miners went to capture and control critical water resources. Today, Three Mile mine is called Baarmutha. The Three Mile Mine was unproductive until 1865 when John Pund and three other miners secured a fifteen year license and constructed a water race from Upper Nine Mile Creek to Three Mile Creek. In the early twentieth century Pund & Co. averaged over one thousand ounces of gold per year from the mine. After Pund's death in 1915, GSG Amalgamated Co operated the site, continuing sluicing until 1950. This image of hydraulic sluicing methods shows the extent of water-works engineering in the landscape. This photograph has historic and research potential for understanding changes to the landscape, the evolution of mining methods, and the extensive construction, manipulation and management of water networks in the Beechworth district. Black and white rectangular photograph on matte paperReverse: 7597-1 / Sluice Mining / Copied from original on loan from Webb (Qld) / Donated Nov 2009 / Baarmutha Three Mile Mine c1920-1950 / Managed by the Plain Bros then Parkinsons / Current Location is: Beechworth Animal Shelter / used for Baarmuthaburke museum, beechworth museum, beechworth, gold fields, gold rush, victorian gold rush, hydraulic sluicing, spring creek, netwown falls, mining tunnels, water races, tailraces, gold ming history, colonial australia, australian gold rushes, mining technology, beechworth historic district, indigo gold trail, indigo shire, john pund, water manipulation, water engineering, three mile creek, three mile mine, water race, large-scale mining methods, historical mining construction, alluvial mining, mining environmental impacts, baarmutha, water barons -
Halls Gap & Grampians Historical Society
Photograph - B/W, C 1900
7 men and dog with pan and sluice boxpeople, mafeking, mining, mafeking -
El Dorado Museum Association Inc.
Photograph (item) - Digital Image
Cocks Pioneer Gold & Tin Mines NL sluicing works, open cut hydraulic mine. Cocks Pioneer Electric Gold & Tin Mine Company was formed in 1899. The company's first power station, located at the eastern end of the valley began operating with its 340 Kilowatt steam-powered generator. By 1909, from 2,500,000 cubic yards worked, reported recovery was 17,284 ounces of gold and 224 tons of tin ore. By 1909, Cocks Pioneer’s power plant had become inadequate and uneconomical. The barge was floated downstream about a mile, but lost time caused the operations to cease. Following testing, a new mine was established by diverting Reid's Creek at a cost of £25,000. Settling dams were built, one of which held 1,935,900 cubic feet. Sold earth banks, built against a wall of stringy bark saplings constructed and laced with vertical props, were built. In 1914, the company was reformed as Cock’s Pioneer Gold and Tin Mines NL, another power station was constructed at the western end of the township, near the junction of Clear and Reid's Creeks. From 6,800,000 cubic yards of material processed, the returns were 64,397 ounces of gold and 855 ton of tin. Cocks Pioneer mine then moved the barge downs stream and continued sluicing. In 1929 Cocks Pioneer Electric Gold and Tin Mining Company ceased operations due to a drop in values. Cock’s Pioneer Gold and Tin Mines NL carried on large-scale hydraulic sluicing operations until 1941. mines, mining, gold, tin, gold mining, tin mining, sluicing, men, cocks pioneer, el dorado, eldorado -
Halls Gap & Grampians Historical Society
Photograph - B/W, C 1887
D'Alton's searching for alluvial gold. Photo shows Alfred and Charles D'Alton at Stony Creek Diggings. Charles is on the right and Alfred is on the left. Records 126 and 127 are enlargements from this photo showing each man separately.Photo shows two men working near a sluice. One man is shovelling into a sluice, on a creek and the other is holding an implement. A gold pan rests against a tree.people, d'alton, mining, stoney creek -
El Dorado Museum Association Inc.
Photograph (item) - Digital Image
Cocks Pioneer Electric Gold & Tin Mine Company was formed in 1899. The company's first power station, located at the eastern end of the valley began operating with its 340 Kilowatt steam-powered generator. By 1909, from 2,500,000 cubic yards worked, reported recovery was 17,284 ounces of gold and 224 tons of tin ore. By 1909, Cocks Pioneer’s power plant had become inadequate and uneconomical. The barge was floated downstream about a mile, but lost time caused the operations to cease. Following testing, a new mine was established by diverting Reid's Creek at a cost of £25 000. Settling dams were built, one of which held 1,935,900 cubic feet. Sold earth banks, built against a wall of stringy bark saplings constructed and laced with vertical props, were built. In 1914, the company was reformed as Cock’s Pioneer Gold and Tin Mines NL, another power station was constructed at the western end of the township, near the junction of Clear and Reid's Creeks. From 6,800,000 cubic yards of material processed, the returns were 64,397 ounces of gold and 855 ton of tin. Cocks Pioneer mine then moved the barge downs stream and continued sluicing. In 1929 Cocks Pioneer Electric Gold and Tin Mining Company ceased operations due to a drop in values. Cock’s Pioneer Gold and Tin Mines NL carried on large-scale hydraulic sluicing operations until 1941. mining, mines, gold, tin, gold mining, tin mining, sluicing, cocks pioneer, el dorado, eldorado -
Federation University Historical Collection
Plan, Designs for Puddling Machines and Sluices
Hand Drawn and coloured design for puddling machines and Sluices. puddling machine, sluicing machine -
The Beechworth Burke Museum
Functional object - Sluicing Nozzle, c1900
Nozzle was fitted in the end of the director and was used for hydraulic gold miningMining played an important role in the history of Beechworth, for the township was established in the mid-1850s after gold was discovered in the area. The success of goldmining lead to the growth and development of early Beechworth.A sluicing nozzle attachment which is 3 inch diameter inside top. Base area has thread machined inside for attachment to sluice. Casting venturi shaped internally.3 /burke museum, beechworth, gold mining, sluicing -
Tarnagulla History Archive
Photograph, Sluicing Dredge, Tarnagulla
Donald Clark Collection. A monochrome photograph depicting the sluicing dredge, Tarnagulla. Copy photograph. mining -
Tarnagulla History Archive
Photograph, Dredge, Tarnagulla, circa 1900
Donald Clark Collection. A monochrome photograph depicting workers at the sluicing dredge, Tarnagulla. Copy photograph. mining -
The Beechworth Burke Museum
Photograph, c1920
This photo shows the large mining cavity with a hydraulic sluicing machine in operation at Baarmutha Three Mile Mine, Beechworth . The Beechworth Mining District was one of six mining districts established by the Governor-in-Council on 4 January 1858 under the provisions of An Act for Amending the Laws Relating to the Goldfields (21 Vic no.32). The District was further divided into seven divisions: Spring Creek, Snake Valley, Three Mile Creek, Buckland, Woolshed, Yackandandah and Omeo. The boundaries of each of these divisions and of the whole district are described in the Governor-in-Council's proclamation printed in the Government Gazette, 5 January 1858, pages 3-5. Hydraulic mining is a form of mining that uses high-pressure jets of water to dislodge rock material or move sediment. In the placer mining of gold or tin, the resulting water-sediment slurry is directed through sluice boxes to remove the gold. It is also used in mining kaolin and coal.This photograph shows the impact the gold rush era had on Australia and the earth.A black and white rectangular photograph printed on photographic paperCopied from original on loan film (WEBB QLD) / Donated 2009 NOV/ Baarmutha Three Mile Mine c1920-1950/ Managed by John Weir Peter Jereen Jack Cox / Owned by Plain Bros then Parkinsons Sluicing.mining, gold fields, beechworth, gold rush, burke museum, photograph, mining cavity, hydraulic mining, hydraulic sluicing, baarmutha -
Tarnagulla History Archive
Photograph: Sluicing Dredge, Tarnagulla, 1911
Monochrome photograph. Tarnagulla Gold Estates, Sluicing Dredge, 1911. (Davis & Kershaw). -
Bendigo Historical Society Inc.
Slide - DIGGERS & MINING. GETTING THE GOLD, c1850
Diggers & Mining. Getting the Gold. Slide: . . . Where the sluices were constructed of boxes . . . (picture shows miners getting a channel ready for the water needed for sluicing. Markings: 60 994.LIF:4. Used as a teaching aid.haniomunteducation, tertiary, goldfields -
The Beechworth Burke Museum
Photograph, c.1870
This photograph was taken in approximately 1870 and depicts four male miners standing in mining sluice at the Three Mile Goldfields. These men are wearing typical attire for 1870s gold miners. They wear white shirts, tan coloured pants with water proof shoes and most of the men are wearing an apron to prevent their clothing from becoming too dirty from the mud. Each man is wearing a wide brim hat and hold large wooden tools used for sorting through the sluice. Three of the four men have full beards. The photograph was donated to the Burke Museum by R. Ziegenbein before 2001 but the photographer and the individuals captured in the photo are unknown. The image depicts the landscape of the Three Mile Goldfields during a period when open cut sluicing was undertaken to reach gold. Open cut sluicing is a method used to extract gold and other precious metals from beneath the surface of the earth. This technique involved the use of high-powered hoses which broke down the soil enabling miners to come along and search this soil for gold. After the gold rush of the early 1850s, diggers had to enlist the assistance of heavy machinery and techniques like hydraulic sluicing in order to reach gold because the surface alluvial gold had already been discovered and removed. This heavy machinery was not used until after 1853. The Three Mile Goldfields was a site of rich alluvial gold deposits located about 5 km south of Beechworth in Victoria. Today, the location of this gold deposit is called Baarmutha. It was a popular area for gold mining in the 1850s but became largely abandoned by the following decade. In 1865, a man named John Pund recognized that the area could be potentially rich if a better water supply could be obtained. He secured a 15 year license with three other miners. Within the next five years, these men had constructed 19 km of water race going from Upper Nine Mile Creek to Three Mile Creek. By 1881, these four men had delivered 950,000 gallons to the Three Mile Sluicing area which is depicted in this photograph. Pund was later go into partnership with John Alston Wallace who would become owner of the Star Hotel in Beechworth. The Three Mile sluicing location continued to be operational until 1950. Sluice box workers were a vital part of gold mining regardless of how inefficient they were in the recovery of gold. After using hydraulic sluicing to cut away the earth, miners would use the big wooden boxes depicted in the image to catch the earth which would then be sifted for gold. However, accidents would occur often which would result in the gold washing away and unable to be recovered. It was not a very efficient system because the gold, which was alluvial and thus very fine, would often pass through the sluice box undetected.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. Images, like this one, of Australian gold rush history can reveal important information about the social and environmental impact of this period. This image depicts diggers standing in a mining location and therefore, this image has the capacity to reveal or support significant information for researchers studying the fashion and social status of diggers in Australia in approximately 1870. It can also provide information on the landscape of Australia in this period and the impact of mining for gold on both society and the Australian landscape. 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.Sepia toned rectangular photograph printed on matte photographic paper and mounted on board.[illegible] about 1870 / 97 2514.1 / 2594 30three mile goldfields, goldfields, 1870, 1870 gold, australia, australian landscape, miners, gold miners, diggers, gold diggers, beechworth, victoria, sluice box workers, sluicing, sluice, mining -
The Beechworth Burke Museum
Photograph - Photograph - Reproduction, c1920
This photograph depicts mining operations (in particular, hydrolic sluicing) at Three Mile Mine, Barramutha, during the later periods of mining, 1920s-1950s. Three Mile Mine was a major site of mining activity sating back to the 1850s, although was often not as prosperous as other sites such as those situated on the Woolshed Valley. Many miners would leave Three Mile Mine for better prospects on other claims. The main, most successful 'rush' at Three Mile Mine occurred during and immediately following September 1855. This photograph, however, depicts a much later period.The search for gold is ingrained into the history of Victoria and therefore, images like this one which portray a miner at a sluicing site can reveal important information for society and technology for the date when the photograph was taken. This image, and its related images, it important for its historical significant of labour and mining extraction used for gold during the latter gold rushes in the 1900s. The Beechworth Burke Museum has additional images relating to gold mining in the region which can be analysed and studied alongside images like this one.A black and white rectangular photograph printed on matte photographic paperreverse: 7597.4 / copied from original on loan from Webb (Qld) / Donated Nov 2009 / Baarmutha Three Mile Mine 1920-1950 / Owned by Plain Bros then Parkinsons / John Weir or Jack Cox / Sluicing /mining, barramutha, three mile mine, sluicing, mine, beechworth -
Tarnagulla History Archive
Photograph - Photograph: Tarnagulla Gold Estates Sluicing Dredge, 1911
Williams Family Collection. Photograph depicting the site of the Tarnagulla Gold Estates Sluicing Dredge, then owned by Davis and Kershaw. Original photographic print. Above information handwritten on reverse.tarnagulla -
Bendigo Historical Society Inc.
Newspaper - JACK PERRY COLLECTION: NEWSPAPER GOLDEN GULLIES PART 1
Newspaper article Bendigo Weekly re Golden Gullies in Bendigo. Information regarding Peg Leg Creek, Lougsons hydraulic sluice Myers Flat, Peg Leg Gully. Photo of Mr. Lougsons hydraulic sluice of Myers Flat in the 1930's.. Recovering gold from Peg Leg Gully.Bendigo Advertiser 3.9.99person, individual, jack perry, peg leg gully, catherine, saxby, eaglehawk gully. -
Stawell Historical Society Inc
Book, Land Conservation Council, Historic Places Special Investigation South Western Victoria Descriptive Report, 1996
Card cover with a colour photo of part of the Pioneers memorial at deep lead featuring two miners sluicing for gold. Red SpineHistoric Places Special Investigation South Western Victoria Final Recommendations Land Conservation Councilstawell heritage -
Halls Gap & Grampians Historical Society
Photograph - B/W, C 1900
This claim was named Last Chance Unitedphoto shows 3 miners in foreground, 2 men in background. 2 miners are using sluices, 3rd miner is holding gold panmining, mafeking, people -
Bendigo Historical Society Inc.
Slide - DIGGERS & MINING. GETTING THE GOLD, c1850s
Diggers & Mining. Getting the Gold. Slide: The heavier sands and the gold were left in ''riffles'' in the sluices, whence they were taken and paned off. Large claims were granted to men engaged in sluicing, and the operations were generally conducted by a party of men on a share-and-share-alike basis. Markings: 63 994.LIF:4. Used as a teaching aid.hanimounteducation, tertiary, goldfields