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Jun 12, 2006· Dredging and alluvial mining The international price of gold was fixed for most of the 19th and 20th centuries. As other goods increased in price, gold became relatively less valuable. In the late 1960s the price of gold was allowed to float. It rapidly rose in the...

This link is from Te Ara (an encyclopedia about New Zealand) and it tells us about various types of Gold mining in New Zealand like alluvial,dredging,open-cast and underground. It also tells us about the environmental issues faced during the mining process like-polluted rivers and abandoned sites and thus movements started to protect such sites.

The Coromandel Gold Rushes on the Coromandel Peninsula and around the nearby towns of Thames and Waihi in New Zealand in the nineteenth century were moderately successful. Traces of gold were found about 1842. A small find was made near Coromandel in 1852; and a larger find in August 1867 when there was a modest rush. But Thames acquired a reputation for speculative holding of unworked .

– Gold and gold mining – Te Ara Encyclopedia of New Zealand Riffle or sluice boxes were the main methods of recovering gold. Nicknamed Long Toms, these were long, terraced wooden boxes, over which gold-bearing...

Canvastown is a locality at the point where the Wakamarina River joins the Pelorus River, in Marlborough, New Zealand. State Highway 6 runs through the area. Rai Valley is 17 km to the northwest. Havelock is 10 km to the east.. The town was founded in 1864, after gold was discovered in the Wakamarina Valley.Up to 6000 miners came to make their fortunes.

– "The Gold Fields, Arrival of the rt, 35,100 Ounces", Otago Daily Times, Issue 1, 15 November 1861, Page 3 – "Blue Mountain Gold Field", Otago Daily Times, Issue 5, 20 November 1861, Page 5 – A.H. Reed, "The Story of New Zealand",First published by A.H. and A.W. Reed, 1945, Pages 213-222

Jun 12, 2006· Gold helped make New Zealand's economy successful because it attracted people, investments and shipping. Because the price of gold was fixed, gold mining declined in the mid-20th century, but revived in the 1980s when the price was allowed to float.

In 1864 Nelson was aroused from a 'depressed commercial state' by the discovery of gold in the Wakamarina. Despite promising early finds, the Wakamarina's easy gold was worked out within a year and the gold rush was soon over. ... Retrieved from Te Ara - the Encyclopedia of New Zealand, ... (2009) Gold and gold mining - Methods of mining, In ...

Early Life and Emigration to New Zealand. James Mackay was born in London, the eldest son of a banker.He was one of eight children born to James Mackay senior and Ann (née Charles) between 1829 and 1848. Two cousins were also raised with the family, the .

– Gold and gold mining – Te Ara Encyclopedia of New Zealand. Riffle or sluice boxes were the main methods of recovering gold. ... ''Gold and gold mining - Methods of mining'', Te Ara - the Encyclopedia of New Zealand,... Read More. How gold is found, mined and processed - Mineweb.

New Zealanders, colloquially known as Kiwis (/ k iː w iː /), are people associated with New Zealand, sharing a common history, culture, and language (New Zealand English).People of various ethnicities and national origins are citizens of New Zealand, governed by its nationality law.. Originally composed solely of the indigenous Māori, the ethnic makeup of the population has been dominated ...

The Otago Gold Rush (often called the Central Otago Gold Rush) was a gold rush that occurred during the 1860s in Central Otago, New Zealand.This was the country's biggest gold strike, and led to a rapid influx of foreign miners to the area - many of them veterans of other hunts for the precious metal in California and Victoria, Australia.

May 20, 2013· He also co-authored a history of cave exploration in New Zealand, which was an important resource for the Te Ara story on Caving. Although Les had wide interests, the abandoned gold-mining town of Waiuta was particularly close to his heart, and he worked on different aspects of its history and conservation for over 30 years. He was a long-term ...

The politics of New Zealand function within a framework of a unitary parliamentary representative democracy. New Zealand is a constitutional monarchy in which a hereditary monarch—since 6 February 1952, Queen Elizabeth II—is the sovereign and head of state.

Minequip New Zealand manufactures commercial scale gold mining equipment rotary trommel wash plants directly for sale. Our gold mining equipment is built to withstand the demands of small to medium production gold mining operations. Get Price; Unique West Coast gold dredge for sale | The last gold dredge operating on the West Coast is up for sale.

For this commodity chain, we will use gold as the metal that hold the jewelry together. The first step in this process is the mining of gold from the earth. The most common form of gold acquisition is placer deposits but large quantities of gold are found in gold mines.

Jun 12, 2006· Waihī was the site of a large miners' strike in 1912 – a bitter wrangle that lasted six months and resulted in New Zealand's first death in an industrial dispute. In the late 1960s the Tui mine at Te Aroha and the Ohinemuri gold and silver mine at Maratoto reopened. They did not last.

Mining . Mining is the process of digging things out of the ground. Any material that cannot be grown must be mined. Mining things from the ground is called extraction.Mining can include extraction of metals and minerals, like coal, diamond, gold, silver, platinum, copper, tin and iron.Mining can also include other things like oil and natural gas..

Jun 12, 2006· Gold mining was rough, physical work. Where alluvial gold was very rich, it could be obtained with a shovel and pan. However, pans were used mainly for prospecting. Simple machines known as cradles (often made from wooden liquor boxes) were rocked back and forth – the heavier gold collecting on matting on the cradle base.

Following the discovery of gold in Otago, men from all over the world rushed to the southern regions of New Zealand. There they endeavoured to earn themselves a living from mining gold, but life on the fields proved to be extremely tough for all involved. Central Otago, in .

Chinese – Te Ara Encyclopedia of New Zealand In the 1860s it was a strange new world for the pioneering young Chinese men who sailed from Guangdong province to the goldfields of Otago. Some struck gold, but they also found oppressive prejudice and hardship.

The Shotover River is located in the Otago region of the South Island of New Zealand. The name correctly suggests that this 75-kilometre (47 mi) long river is fast flowing, with numerous rapids. The river flows generally south from the Southern Alps on its journey running through the Skippers Canyon, draining the area between the Richardson Mountains and the Harris Mountains, before flowing ...

Oct 19, 2015· Gold-dredging was a New Zealand phenomenon. As early as 1863, during the alluvial gold boom, miner Charles Nicholson had invented a spoon dredge to lift gold-bearing gravel from the Molyneux (now Clutha) River, and later formed the first dredging company to try, albeit unsuccessfully, to exploit the resource.

Waihi, town, northern North Island, New Zealand. It is situated on the Ohinemuri River (tributary of the Waihou), at the base of the Coromandel Peninsula on the northern end of the Waihi Plains. Waihi, whose name is Maori for "rising waters," was founded three years after gold and silver were
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