Cocks Pioneer, 1907. 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. Handwritten across front: 'HAROLD S. TEMBY / Photo'; '"COCKS PIONEER" 1907'.mining, gold, tin, open cut, barge, gold mining, tin mining, cocks pioneer, el dorado, eldorado

Cocks Pioneer after Flood. 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, floods, gold mining, tin mining, cocks pioneer, el dorado, eldorado, men

Cocks Pioneer Barge, c. 1900s. 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, sluicing, gold mining, tin mining, barge, cocks pioneer, el dorado, eldorado

Cocks Pioneer Engine c1930s. 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, gold mining, tin mining, machinery, engines, men, cocks pioneer, el dorado, eldorado

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

Image of Cocks Pioneer Mine nozzle. 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, hydraulic mining, men, tin, gold, tin mining, gold mining, sluicing, cocks pioneer, el dorado, eldorado

Cocks Pioneer new engines. 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, hydraulic mining, cocks pioneer, el dorado, eldorado

Cocks Pioneer Barge with new pump and punt. 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, watercraft, punt, boats, men, cocks pioneer, el dorado, eldorado

Cocks Pioneer nozzle working. 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, miners, men, gold, tin, gold mining, tin mining, hydraulic, cocks pioneer, el dorado, eldorado

Cocks Pioneer Office and Milne's horse and cart. 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. Handwritten on image: COCKS, PIONEER GOLD MINE, ELDORADOmines, mining, horses, cart, transport, gold, tin, gold mining, tin mining, buildings, cocks pioneer, el dorado, eldorado

Cocks Pioneer Power Station No 1. 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. Handrwitten on right side of image: PIONEER MINE ELDORADO Handwritten on left side of image: AJ EVANS PHOTO / WANGARATTAmines, mining, gold, tin, gold mining, tin mining, sluicing, hydraulic mining, energy, power station, cocks pioneer, el dorado, eldorado

Construction of New Barge, Cocks Pioneer. 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, barge, construction, cocks pioneer, el dorado, eldorado

Creek Diversion, Cocks Power. 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, creeks, cocks pioneer, el dorado, eldorado

C Rankins Almond Orchard & Cocks Pioneer Pond, 1930s. 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, farms, farming, almonds, sluicing, rankins, cocks pioneer, el dorado, eldorado

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

Moving Cocks Pioneer Barge, c1930s. 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, men, miners, barge, sluicing, hydraulic, cocks pioneer, el dorado, eldorado

Cocks Pioneer old mine timbers. 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, open cut, gold mining, tin mining, cocks pioneer, el dorado, eldorado

Image of Cocks Pioneer Gold & Tin Mines NL directors with Mrs Molly Moline and children, Dorothy and Geoff. Taken at Sherwood - the mine manager's residence. (1914) 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. "COX PIONEER MINE DIRECTORS" top "GEOFF DOR (unclear) TED SHACKLE" bottommine, gold, tin, gold mining, tin mining, cockatoos, sluicing, men, women, children, cocks pioneer, el dorado, eldorado

Riffle Boards on Barge, c1934. In sluicing, riffles are used to trap heavier gold particles as water washes over them. 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, barge, riffles, sluicing, men, cocks pioneer, el dorado, eldorado

Suggested reading - David Mitchell, A Forfar Man - Pamela Vestey. (National Library of Australia ISBN No. 0646104977 Second edition - 1996.A discussion paper by Murray Houghton, Warrandyte Historical Society, on the excavation of Pound Bend tunnel and examination of information sources suggesting David Mitchell's association with gold mining at Warrandyte." ... Just what then was Mitchell's actual association with mining in the Anderson's Creek goldfield? As an initial means to determining this, a number of biographies devoted to the man's lifetime achievements have been consulted. Some two of these were found to contain rather brief references to his involvement at Warrandyte. In the 1992 booklet entitled "David Mitchell a Forfar Man" written by a Mitchell family member, viz., Pamela, Lady Vestey, of Coombe Cottage, there is included a passge which commences "Another of David Mitchell's early interests was gold mining". This is appended by the bald statement "In 1870 he formed the Evelyn Tunnel Gold-Mining Company with a capital of £16,000." The other account of a Mitchell involvement with an unnamed Warrandyte company is contained in Joan Campbell's 1974 biographical article entitled, "Mitchell, David (1829- 1916) builder, contractor and businessman, etc.", in Volume 5 of the "Australian Dictionary of Biogaraphy". Campbell mentions that "In 1890 (sic) Mitchell formed a company to mine a channel and tunnel on the Yarra River at Pound Bend, Warrandyte," i.e., at a period some 18 or so years after it is known that the Evelyn Tunnel Gold-Mining Company had actually ceased operations. She then continues with the bizarre statement that "he employed gangs of Chinese to work three miles of river bed for gold". Neither of these respective excerpts indicate evidence of having been directly referenced from a legitimate original source, from which either author's contained comments might be authenticated. For any historian with an enquiring mind these statements demand further clarification. ..." - Murray Houghton

Document. 2 copies plus 4 loose sheets. 14 page typed document on the buildings and mines of Victoria Hill in the Gold Era. (10 pages document and 4 pages pictures). Document mentions 'Quartz Miners Arms' Hotel, Conrad Heinz - Bendigo Mayor 1894 and owned a butcher shop in Victoria Hill, British and American Hotel, Manchester Arms Hotel, Victoria Reef Gold Mining Company, Ironbark Mining Company, Hercules and Energetic Mining Company, William Rae, Gold Mines Hotel, David Chaplin Sterry, North Old Chum Mine, Ballerstedt's First Open-cut (J. C. T. Christopher Ballerstedt and Theodore Ballerstedt), Lansell's Big 180 Shaft (George Lansell), Victoria Quartz Mine, Mr E. J. Dunn (Chief Government Geologist). Pictures are- Victoria Hill from Rae's Open Cut, Looking North from Old Chum Hill to the Victoria Hill, Victoria Quartz on Victoria Hill, W. M. Rae's Crushing Works.cottage, miners, the rich victoria hill and its historical associations

This photograph depicts Cock's Pioneer G & T Sluicing site No. 4 in El Dorado. Looking eastwards, the photo captures a wooden and tin building with various mining equipment strewn in the foreground. Underneath the verandah, figures can be seen. These are believed to be a Mr. Hollister (left), Mrs. Breustedt (4th from left), children Min and Chris Breustedt, and Kate Timmons holding a girl's hand. The Cocks Pioneer Gold and Tin Mines N.L was one of El Dorado's two largest open-cut sluicing mines of the 20th Century. The other was named the Cocks El Dorado Gold Dredging Company. The Cocks Pioneer Mines operated from 1901 until 1941 and found a total of 117,378 ounces of Gold and 1,673 tones of tin concentrates over these years. The Cocks company was formed in 1898 and operated until 1941. 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 gold and other precious metals. From 1914, four years after this image was captured, the company reformed to Cocks Pioneer Gold and Tin Mines NL (previously it was known as Cocks Pioneer Sluicing Co) and undertook large-scale sluicing operations until 1929 and then 1934-1941. The Cocks Pioneer was an extremely successful mining company during the 20th century. In the Annual Report of the Secretary for Mines for the year 1915, the Cocks Pioneer was the largest producer of gold and tin collecting 5,535 ozs. of gold and £7,500 of tin. Twenty years later in 1935, Cocks Pioneer was still one of the most profitable mines in Victoria, ranking as the second-highest dividend paying mine. The company produced a total of 3,650 kg of gold. El Dorado is located on Reedy Creek and is surrounded by forested country to the north and east. It is 20 km east of Wangaratta in Victoria's regional northeast. John Cock was the son of a Cornish miner who arrived in El Dorado in 1858. Cock founded his gold and tin mining company which ran successfully for many years in the El Dorado region. It was an open-cut sluicing company because of the abandonment of underground mining after this was deemed too dangerous. In 1935 Cock's El Dorado Company commissioned the floating dredge which is still visible in El Dorado today. The dredge was built by the Thompson engineering works, Castlemaine, and weighed over 2,000 tones and today has a place on the Victorian Registers of historic buildings. Interestingly, the name El Dorado does not derive from the gold in the region, but from the Barambogie pastoral run completed by William Baker in 1840-1841. Gold was discovered in El Dorado in 1854 but the gold was too deep for individual prospectors to find, it required the use of heavy machinery.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 1910. 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 El Dorado, a small regional location near Wangaratta 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 El Dorado which can be analysed and studied alongside images like this one.A black and white copy of a sepia coloured rectangular photograph printed on matte photographic paper mounted on boardObverse: COCKS PIONEER G + T SL CO, N.L. / 1910 - 11 / NO 4 SITE LOOKING EAST / 4 Reverse: 1997.2508 / AUG 29 1909cocks pioneer gold and tin sluicing company, el dorado, mining, sluicing, hydraulic mining, hollister, breustedt, timmons, gold, tin, gold rush, victoria

BENWERRIN COAL COMPANY SKIP This quarter ton coal truck or skip was used at a small mine situated at Benwerrin near Deans Marsh in Victoria’s Otway Ranges. The mine first opened in 1899 and closed in 1904. With the fuel shortages due to World War 2, the Benwerrin Coal Company reopened the mine in 1941. The coal was loaded into skips and winched out of Box’s Creek valley on a narrow gauge incline to a loading point that was close to the Deans Marsh-Lorne Road. It was then taken by road to the Deans Marsh Railway station. The average gradient of the tramway was 1 in 4 over a length of just under 500 metres (1600 feet). The gauge of the tramway has often been referred to as 375mm (or 15 inches) as shown on the map opposite taken from “Sawdust and Steam”. However, actual measurements of the wheels show the gauge to be 400mm (or 16 inches), which is quite unusual as is the small size of the skip itself. The mine produced up to 30 tonnes of brown coal each week until it closed in 1949 and the incline tramway and its skips were abandoned. Preservation of this coal truck came as a result of interest by the Tramway Museum Society of Victoria (TMSV) in the Barlow or Box type rails that it ran on. These rails had originally come from the Beaumaris Horse Tramway and were obtained by the Benwerrin Coal Company from Hayden Bros’ abandoned timber tramway at nearby Barwon Downs. Members of the TMSV visited the mine in the 1960s only to find that most of the tramway had recently been recovered for scrap. There remained a significant number of relics around the mine adits including most of the skips. One of these remained in good condition and it was recovered for preservation in May 1967. It was restored but never displayed and a second restoration took place by the author over 2012/13 so that it could be placed in the Menzies Creek Museum where it was delivered in February 2013. Little remains of the mine today with trestles and sleepers destroyed in the “Ash Wednesday” Bushfires in 1983. References: Houghton, N (1975), Sawdust and Steam, Light Railway Research Society of Australia. Historic - Industrial Narrow Gauge Railway - Benwerrin Coal Company , Benwerrin , Victoria, AustraliaCoal Skip - made of Iron sheet and wrought iron frame & wheelsB,C.Co Melbournepuffing billy, coal skip, benwerrin coal company, narrow gauge

Ballarat School of Mines Students' Magazine was a Students' Association magazine. The president was G.N. Hart and the 1964 editors were Kelvin Whitford and Armand Krastins. The cover was designed by Colin Jellet. Advertising was obtained by Jon McDonald and Peter Smith. Active collaborators were John Costa, Ken Delany, Roger Lonsdale, John Byrne and Bobby Ong Gim Sen. Harry Arblaster retired in 1964 as the Principal of the Ballarat School of Mines, and E.J. Barker was appointed in his place. The Vice-Principal was H.J. TrudingerYellow/orange soft covered book of 96 pages. Articles include: Initiation, The creative Personality, Folk Singing by the Miners, SMB Silent Movies Inc., Red Roar and the Commie Threat, Paleopyrology, Conventional Wisdom, B-Day, The Malaysian Student in Australia, Moral Heresy, Sport, The Past and the Future?, The Possibility of Fusion Power, School Council, Members of Staff, list of full time diploma students. Those who had diplomas conferred were listed, as were the prize winners. Snippets: D.M. Pollard won the R.W. Richards Medal; John Costa was SRC Secretary, Jon McDonald was SRC President Images are named and include student activities Advertisement include: Ronaldson Brothers and Tippett; Electrolytic Zinc Company, Myers, Mount Isa Mines, Austaluco Aluminium, Owen's of Ballarat, Alexandria Tea Rooms, Roy Brack's Men's Wear, Lamanz, A.J. William Electrical Instruments, H.B. Selby, M.G. Taylor, T.J. Coutts, Ballaarat Gas Company, H.A. Davis Motor Service, Henderson-Palmer, Coca-Cola, Philps Electrical Industries, the Wattle, Eclipse Motors, BHP, M.B. John & Hattersley, Sheffield's Record Bar, Andrew Gault, Tait Book Company, Broken Hill Associated Smelters, Ballarat Colour Centre, Morsheads, Commonwealth Aircraft Corporation, J.J. Mortimer, Ewins, Gallery 321, J.a. Hoskinballarat school of mines, students' association, ray windmill, kelvin whitford, jennifer boyd, malcolm park, jutta bacsak, noel brady, gloria medlyn, ken felstead, jan butterworth, wayne collins, diana berry, lora richter, arblaster, stephen drew, judi woodward, michael moissinac, marilyn barclay, jon mcdonald, gloria roberts, ratnam nachiappan, jeni milbourne, daila berzins, bernard livingston, trudinger, barker, ballarat asian students' association, margaret leong, yew har ong, william cheng, elen leong, joan wright, poh teck shen, kristine goodier, kok fong ho, robert grub, tan joo lim, craig's royal hotel, tim joo lim

Ballarat School of Mines Students' Magazine was a Students' Association magazine. The president was G.N. Hart and the 1964 editors were Kelvin Whitford and Armand Krastins. The cover was designed by Colin Jellet. Advertising was obtained by Jon McDonald and Peter Smith. Active collaborators were John Costa, Ken Delany, Roger Lonsdale, John Byrne and Bobby Ong Gim Sen. Harry Arblaster retired in 1964 as the Principal of the Ballarat School of Mines, and E.J. Barker was appointed in his place. The Vice-Principal was H.J. TrudingerYellow/orange soft covered book of 96 pages. Articles include: Initiation, The creative Personality, Folk Singing by the Miners, SMB Silent Movies Inc., Red Roar and the Commie Threat, Paleopyrology, Conventional Wisdom, B-Day, The Malaysian Student in Australia, Moral Heresy, Sport, The Past and the Future?, The Possibility of Fusion Power, School Council, Members of Staff, list of full time diploma students. Those who had diplomas conferred were listed, as were the prize winners. Snippets: D.M. Pollard won the R.W. Richards Medal; John Costa was SRC Secretary, Jon McDonald was SRC President Images are named and include student activities Advertisement include: Ronaldson Brothers and Tippett; Electrolytic Zinc Company, Myers, Mount Isa Mines, Austaluco Aluminium, Owen's of Ballarat, Alexandria Tea Rooms, Roy Brack's Men's Wear, Lamanz, A.J. William Electrical Instruments, H.B. Selby, M.G. Taylor, T.J. Coutts, Ballaarat Gas Company, H.A. Davis Motor Service, Henderson-Palmer, Coca-Cola, Philps Electrical Industries, the Wattle, Eclipse Motors, BHP, M.B. John & Hattersley, Sheffield's Record Bar, Andrew Gault, Tait Book Company, Broken Hill Associated Smelters, Ballarat Colour Centre, Morsheads, Commonwealth Aircraft Corporation, J.J. Mortimer, Ewins, Gallery 321, J.A. Hoskinballarat school of mines, students' association, ray windmill, kelvin whitford, jennifer boyd, malcolm park, jutta bacsak, noel brady, gloria medlyn, ken felstead, jan butterworth, wayne collins, diana berry, lora richter, arblaster, stephen drew, judi woodward, michael moissinac, marilyn barclay, jon mcdonald, gloria roberts, ratnam nachiappan, jeni milbourne, daila berzins, bernard livingston, trudinger, barker, ballarat asian students' association, margaret leong, yew har ong, william cheng, elen leong, joan wright, poh teck shen, kristine goodier, kok fong ho, robert grub, tan joo lim, eric mcgrath award, kevin whitford, ronaldson brothers and tippett, electrolytic zinc company, myers, mount isa mines, austaluco aluminium, owen's of ballarat, alexandria tea rooms, roy brack's men's wear, lamanz, a.j. william electrical instruments, h.b. selby, m.g. taylor, t.j. coutts, ballaarat gas company, h.a. davis motor service, henderson-palmer, coca-cola, philps electrical industries, the wattle, eclipse motors, bhp, m.b. john & hattersley, sheffield's record bar, andrew gault, tait book company, broken hill associated smelters, ballarat colour centre, morsheads, commonwealth aircraft corporation, j.j. mortimer, ewins, gallery 321, j.a. hoskin

Handwritten copy of a report in the Bendigo Advertiser 12/7/1910 Page 2. New Chum Mines. Progress of Bailing Operations. The bailing operations at the New Chum mines have not yet had the desired effect of lowering the water. On the contrary the water continues to rise in the Victoria Quartz which is the mine most directly affected. It is expected that the necessary preparations at the Lazarus will be completed today when it is hoped that bailing will be commenced at that mine. The success of the bailing scheme will largely depend on the efforts of the Lazarus to cope with the water and the progress made during the next few days will be awaited with interest. It is generally believed that the great volume of water is coming north from the southern group of mines. The companies south of the New Chum Consolidated are not bailing, and the pumping service at the New Chum Railway which is installed down to the 550 ft. level has not been operated since that company abandoned work a few months ago. A perusal of the statistics of the New Chum Drainage Association shows that the pumps at the New Chum Railway were lifting on anaverage close on 1,000,000 galls of water per month in the winter. That great volume of water is now pouring from storage dams at 550 feet to the deep levels, and in the natural order of things will have to be lifted by the tanking system in vogue at the mines N.' Document from Albert Richardson Collection of mining history.document, gold, drainage problems, new chum drainage association, victoria quartz influx of water, bendigo advertiser 12/7/1910 page 2, victoria quartz, lazarus, new chum consolidated, new chum railway, new chum drainage association

Every year the Ballarat School of Mines (S.M.B) produced a magazine, between 1898-1967. The 1927 magazine Editorial Staff- A.T Morrison, E. Van Beek, G. Dimsey, G. Inglis, L. Hillman, J. Muir, J. Johnson, N. Nicholls, B. Saunders, Dr. J. R. Pound, Mr. H. Jolly, A. Proctor, and J. Walters. Contains list of course students for 1927. Listing of School Council and staff for 1927 (inside front cover). Listing of departments, courses and fees (approximate) available at S.M.B . (inside back cover) *Articles -Mr. John Rowell regarding his receiving the Crouch Memorial Prize -S.M.B. Procession, 1927 -S.M.B. Ball July 20th at the City Hall -Letter to Editor 'The Chemists' Trip to Melbourne mentioning a tour of the Footscray Technical School; an exploration of the Mount Lyell Chemical Works; visits to the Colonial Sugar Refining Company, The Melbourne Mint, the Deer Park Explosive Works (met with former S.M.B. students, A. Perry and H. R. Kofoed), Nobel (Australasia) Ltd. -Mentions of Literary Society activities -Geelong trip by school football team July 18th to play Gordon Tech. -Extract from the 'People's Paper', July 14 regarding the S.M.B Gala Night and the election of Miss S.M.B. -Mentions of the Mica Smith Scholarship -4th Annual reunion for Past Students Association, 23rd October -Descriptive article on Port Arthur -Tour of the Mount Lyell District, with mentions of the North Lyell Mine, Port Kembla, Lake Margaret Hydro Electric Works -Paper making -A brief description of the rubber industry -Decorating for the Gala Ball -Sporting activities, 1926 and 1927 -The Junior Techs class and sporting activities. Mentions of their participation in the Procession *Prints -S.M.B. Botanical Gardens by Graham Hopwood, awarded first prize -Caricatures unknown subjects, though to be staff and students at the school *Photographs -Editorial Staff -S.M.B. Athletic Team, 1926- Winners of the Herald Shield -S.M.B. Football Team, 1927 -School of Mines Girls' Basket Ball team, 1927 -Girls' Hockey Team, Ballarat School of Mines, 1927 -Winners of the Thompson Shield, 1926. Premiers N.C.D.- J.T.S.A. (Junior Technical School Association) *Advertisements -A.N.A. Hall, Camp St. 'The Rollicking English Company- "The Rivals", presented by the School of Mines Dramatic Company. Wednesday, 14th September, 1927.Green soft covered book relating to the Ballarat School of Mines student activities for the year 1927. smb, ballarat school of mines, hockey, ballarat school of mines botanical gardens, graham hopwood, basketball, netball, a.t morrison, e. van beek, g. dimsey, g. inglis, l. hillman, j. muir, j. johnson, n. nicholls, b. saunders, dr. j. r. pound, mr. h. jolly, a. proctor, j. walters

The photo from 1907-8 is a sepia print, depicting a small valley with building at base. There are flumes visible above areas of water, trees on hills and a few small cottages on the hillside. Cock's Pioneer Gold & Tin Sluicing Co NZ No 2 Site. The photo was taken of Matthews Gully looking west. Sluicing was undertaken in the area from 1900 to 1942 with some short breaks between these periods. The image depicts a location mined by Cocks Pioneer Gold and Tin Sluicing Company (as recorded on the annotation on the card mount) The Cocks Pioneer Gold and Tin Mines N.L was one of El Dorado's two largest open cut sluicing mines of the 20th Century. The other was named the Cocks El Dorado Gold Dredging Company. The Cocks Pioneer Mines operated from 1901 until 1941 and found a total of 117,378 ounces of Gold and 1,673 tones of tin concentrates over these years. The Cocks company was formed in 1898 and operated until 1941. 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 gold and other precious metals. From 1914 , four years after this image was captured, the company reformed to Cocks Pioneer Gold and Tin Mines NL (previously it was known as Cocks Pioneer Sluicing Co) and undertook large scale sluicing operations until 1929 and then 1934-1941. El Dorado is located on Reedy Creek and is surrounded by forested country to the north and east. It is 20 km east of Wangaratta in Victoria's regional north-east. John Cock was the son of a Cornish minor who arrived in El Dorado in 1858. Cock founded his gold and tin mining company which ran successfully for many years in the El Dorado region. It was an open cut sluicing company because of the abandonment of underground mining after this was deemed too dangerous. In 1935 Cock's El Dorado Company commissioned the floating dredge which is still visible in El Dorado today. The dredge was built by the Thompson engineering works, Castlemaine, and weighed over 2,000 tones and today has a place on the Victorian Registers of historic buildings. Interestingly, the name El Dorado does not derive from the gold in the region, but from the Barambogie pastoral run completed by William Baker in 1840-1841. Gold was discovered in El Dorado 1854 but the gold was too deep for individual prospectors to find, it required the use of heavy machinery.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 1910. 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 El Dorado, a small regional location near Wangaratta 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 El Dorado which can be analysed and studied alongside images like this one.Sepia coloured rectangle photograph printed on gloss photographic paper Reverse: 1997. 2613/ A02613/ No2 site/ Matthews Gully/ Cocks Pioneer G&T. ?? Co NZ/ No2 Site looking West/ 1907-8/ (7)sluicing, hydraulic sluicing, 1907, 1908, mining, cock's pioneer gold & tin sluicing co nz, nz, site no 2, matthews gully, west, valley, building, cottages, hillside, trees, water, gold and tin mine

This photograph dating to 1910 depicts an open cut sluicing site located in El Dorado captured looking east up the open cut from the number 3 Barge site. Sluicing was undertaken in the area from 1900 to 1942 with some short breaks between these periods. The image depicts a location mined by Cocks Pioneer Gold and Tin Sluicing Company (as recorded on the annotation on the card mount). It portrays open cut rocks with a crevice in the center of the image where the sluicing was being undertaken. There is a small timber structure on the right of the image which could be an entrance to a mine or supports made of wood to prevent a cave in at the open cut site and above the cut rock there is bush. The timber structure has rail tracks on top of the bridge which could suggest the identification of this structure as a mine entrance. The rail tracks were used for little carts which hauled soil from the mine. The Cocks Pioneer Gold and Tin Mines N.L was one of El Dorado's two largest open cut sluicing mines of the 20th Century. The other was named the Cocks El Dorado Gold Dredging Company. The Cocks Pioneer Mines operated from 1901 until 1941 and found a total of 117,378 ounces of Gold and 1,673 tones of tin concentrates over these years. The Cocks company was formed in 1898 and operated until 1941. 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 gold and other precious metals. From 1914 , four years after this image was captured, the company reformed to Cocks Pioneer Gold and Tin Mines NL (previously it was known as Cocks Pioneer Sluicing Co) and undertook large scale sluicing operations until 1929 and then 1934-1941. El Dorado is located on Reedy Creek and is surrounded by forested country to the north and east. It is 20 km east of Wangaratta in Victoria's regional north-east. John Cock was the son of a Cornish minor who arrived in El Dorado in 1858. Cock founded his gold and tin mining company which ran successfully for many years in the El Dorado region. It was an open cut sluicing company because of the abandonment of underground mining after this was deemed too dangerous. In 1935 Cock's El Dorado Company commissioned the floating dredge which is still visible in El Dorado today. The dredge was built by the Thompson engineering works, Castlemaine, and weighed over 2,000 tones and today has a place on the Victorian Registers of historic buildings. Interestingly, the name El Dorado does not derive from the gold in the region, but from the Barambogie pastoral run completed by William Baker in 1840-1841. Gold was discovered in El Dorado 1854 but the gold was too deep for individual prospectors to find, it required the use of heavy machinery.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 1910. 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 El Dorado, a small regional location near Wangaratta 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 El Dorado which can be analysed and studied alongside images like this one.Sepia coloured rectangular photograph printed on gloss photographic paper mounted on board.Obverse: COCKS PIONEER Q + T SL CO, N.L. / 1910 / LOOKING EAST UP OPEN CUT / FROM NO3 BARGE SITE / Reverse: 1997 . 2611 / A02611el dorado, north east gold, sluicing, gold sluicing, hydraulic sluicing, 1910, gold and tin mine, open cut mining, mining, gold mining, north-east victoria, beechworth, burke museum