Question: What year did 8 gold miners get attacked?
About the article "Yosemite National Park", section "Ahwahneechee and the Mariposa Wars".

Candidate passages:
James White was the first European settler in the district and established Burrangong Station in 1826 with a squatting claim of .
Gold was found in the district in 1860.
Until that time the area was called Lambing Flat, a reference to the grazing of sheep that was the main industry until mining.
The town was gazetted in 1861.
The goldfields produced 470,000 ounces of gold sent by escort from the fields.
Up to 20,000 miners worked the fields including about 2,000 Chinese miners.
"Lambing Flat" Post Office opened on 1 March 1861 and was renamed "Young" in 1863.
From November 1860 through to June 1861 anti-Chinese miners attacked Chinese gold miners in the area, now known as the infamous Lambing Flat riots.
As gold became scarce, European miners began to resent what they saw as the greater success of the more industrious Chinese, and hence many Chinese miners were attacked, robbed and killed.
The anti-Chinese rebels rallied in numbers of up to 3,000.
Eventually the rioters were controlled, Chinese miners had their claims restored to them, but the New South Wales Parliament passed the Chinese Immigration Bill which restricted the number of Chinese that could be brought into New South Wales on any ship and imposed a tax per head on entry.
In 1889 Young was the first town in Australia to install electricity into the streets and homes of the township, Tamworth NSW installed electricity to the streets only the previous year.
Young is acknowledged as the first Local Government Area to institute a rural school bus system in New South Wales 
Gold mining history.
Gold rush.
The first strike at Wau, the start of what would be known as the Morobe Goldfield, was made at Koranga Creek by William ‘Shark-Eye’ Park, probably towards the end of 1921.
Park and his partner, Jack Nettleton, ran a clandestine mining operation for twelve months from April 1922 until a new Mining Ordinance enabled them to get their gold out legally.
Nettleton, it is known, took out 6000 troy ounces, or about 190 kg, of gold in August 1923.
Only a handful of miners worked the field, rich as it was, until 1924.
From 1924 to 1926 perhaps 20 miners were on the field producing about 200 kg of gold a year.
The real rush began in 1926 with much bigger discoveries at Edie Creek, above Wau.
The new rush made air transport viable and Wau's airstrip opened in 1927 by the Parer brothers originally of Spanish descent.
In 1928 there were 200 miners and production was about three tonnes a year.
The influx of miners was often in conflict with the area's indigenous populations, including the Biangai along the Bulolo River and the Watut along the Watut River.
During the early gold rush (1924–1927) prospectors and carriers employed from the coast followed paths through some of the Biangai villages.
Accusations of theft from gardens against coastal carriers resulted a number being killed.
In response, miners burned a Biangai village, and killed three men and a woman who died in a house that was burnt down.
The beginning of air transport reduced the need for lines of carriers.
In 1972, in the 6000 hectares case, PNGLR 71 (19 July 1972) the Biangai won the restitution of the Morobe Goldfields in the Supreme Court of Papua New Guinea and compensation was awarded in respect of historical gold sales. 
Coal miners in Nova Scotia were first organized by the Provincial Workmen's Association (PWA) in 1897.
The United Mine Workers of America (UMWA) attempted to organize the miners and supplant the PWA in 1908.
The two unions fought for control, but in 1917 joined forces and formed the Amalgamated Mine Workers of Nova Scotia.
The Amalgamated affiliated fully with UMWA a year later.
Miners were represented continuously by UMWA over the next 80 years.
Strikes during this period were exceedingly rare.
Nevertheless, major work stoppages occurred in 1920s.
In 1920, the British Empire Steel Corporation (BESCO) took ownership of all gold, silver and coal mines in Nova Scotia.
UMWA and BESCO had an extremely adversarial relationship.
After BESCO slashed wages by a third in 1922, 12,000 outraged union members struck.
Twelve hundred cavalry troops were sent to Cape Breton to keep order, and machine gun nests were set up to protection BESCO property.
After eight months, BESCO agreed to cut wages by only 18 percent—an agreement neither side was very happy with.
During a steelworkers' strike in the summer of 1923, mounted provincial police attacked a crowd of women and children on July 1, 1923 in what became known as Bloody Sunday.
The miners' union struck in protest.
Federal troops were called in to break both strikes.
Six months later, when the miners' contract expired, BESCO proposed wage cuts totaling 20 percent.
The union struck again, and a new contract restoring the wage cut was reached in April 1924.  
In late 1861 the Clermont goldfield was discovered in Central Queensland near Peak Downs, triggering what has (incorrectly) been described as one of Queensland's major gold rushes.
Mining extended over a large area, but only a small number of miners was involved.
Newspapers of the day, which also warned against a repeat of the Canoona experience of 1858, at the same time as describing lucrative gold-finds reveal that this was only a small goldrush.
The "Rockhampton Bulletin and Central Queensland Advertiser" of 3 May 1862 reported that "a few men have managed to earn a subsistence for some months...others have gone there and returned unsuccessful".
"The Courier" (Brisbane) of 5 January 1863 describes ""40 miners on the diggings at present"..."and in the course of a few months there will probably be several hunderd miners at work"".
"The Courier" reported 200 diggers at Peak Downs in July 1863.
The goldfield covering an area of over 1600 square miles (4000 square km) was officially declared in August 1863.
"The Cornwall Chronicle" (Lanceston, Tasmania), citing the "Ballarat Star", reported about 300 men at work, many of them new chums, in October 1863.
In 1862 gold was found at Calliope near Gladstone, with the goldfield being officially proclaimed in the next year.
The small rush attracted around 800 people by 1864 and after that the population declined as by 1870 the gold deposits were worked out.
In 1863 gold was also found at Canal Creek (Leyburn) and some gold-mining began there at that time, but the short-lived goldrush there did not occur until 1871–72.
In 1865 Richard Daintree discovered 100 km (60 miles) south-west of Charters Towers the Cape River goldfield near Pentland in North Queensland.
The Cape River Goldfield which covered an area of over 300 square miles (750 square km) was not, however, proclaimed until 4 September 1867, and by the next year the best of the alluvial gold had petered out.
This goldrush attracted Chinese diggers to Queensland for the first time.
The Chinese miners at Cape River moved to Richard Daintree's newly discovered Oaks Goldfield on the Gilbert River in 1869.
The Crocodile Creek (Bouldercombe Gorge) field near Rockhampton was also discovered in 1865.
By August 1866 it was reported that there were between 800 and 1,000 men on the field.
A new rush took place in March 1867.
By 1868 the best of the alluvial gold had petered out.
The enterprising Chinese diggers who arrived in the area, however, were still able to make a success of their gold-mining endeavours.
Gold was also found at Morinish near Rockhampton in 1866 with miners working in the area by December 1866, and a "new rush" being described in the newspapers in February 1867 with the population being estimated on the field as 600. 
Three otter hunters, George Yount, Samuel Prentiss, and Stephen Bouchette, are responsible for the Island's short-lived gold rush.
Yount found promising samples and, shortly before he died in 1854, told some discouraged 1849 Gold Rush miners.
Samuel Prentiss, Catalina's first non-native permanent resident, was told of a buried gold treasure.
He died in 1854 after spending 30 years unsuccessfully digging for it.
Just before he died, he told Stephen Bouchette of the treasure.
That same year, news of Yount's promising sample began to circulate.
Bouchette staked a claim and announced he had found a rich vein.
He secured generous backing and spent more than $10,000 for extensive tunnels stretching over 800 feet.
Some believe that there was little, if any, gold and that the claim was a ruse to get loans to dig for the lost treasure.
In 1878, he and his wife loaded all they could onto a sailboat and were never seen again.
Experts are still unable to determine if they found the buried treasure, were lost at sea, or simply returned to the mainland.
Word of Yount's promising samples, combined with Bouchette's well-funded claim, brought hopeful miners, and, by 1863, boom towns briefly dotted the hills.
In less than one year, 10,000 feet of claims were registered, and 70 miners were actively mining these claims.
Tunnels were dug by hand, and miners camped out with only one store and saloon to supply their needs.
Challenged by hardship, they did enjoy the convenience of homing pigeons that delivered messages to the mainland in 45 minutes, while mail took 10 days.
By 1864, all prospectors had been evicted by the Union Army.
Although evidence of gold on Catalina is inconclusive, the promise of a gold-rich bonanza fueled e of estate speculation for the next few decades.
The island experienced a brief gold rush in the 1860s, but very little gold was actually found.
In 1864, the United States federal government, fearing attempts to outfit privateers by Confederate sympathizers in the American Civil War, ended the mining by ordering everyone off the island.
A small garrison of Union troops was stationed at the Isthmus on the island's west end for about nine months.
Their barracks stand as the oldest structure on the island, and are currently the home of the Isthmus Yacht Club.