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Mining
Mining for coal is something that is widely known, but did you know that diamonds, uranium, copper, and other non-renewable natural resources are also mined? There are two types of mining; surface and subsurface. Questions about the methods and types of mining, what ores are mined, and related questions should be asked in this category.
4,677 Questions
No, iron pyrite, unlike iron, is not malleable at all. It is a hard, inflexible rock.
How many copper mining companies are there in Canada?
the types of mining companies that are combustuous to Canada's atmosphere include the following ; chicken wong, sansquanch, and bolerian mining.
What are the rare earth elements?
The rare earth elements are 17 proper elements, consisting of scandium, yttrium and the fifteen lanthanoids.
All of the elements in the lanthanide and actinide series are considered "rare earth" elements
What test is most reliable for identifying pyrite and gold?
Mineralogists often use the physical properties of minerals to identify them. The most reliable test in order to identify a mineral is the test for hardness.
Why were railroads so important to boomtowns?
This is important because "YOU NEED TO BRING YOUR TEXT BOOK EVERYDAY" not researching answers . "USE YOUR DANG! BRAIN!"
Who led the United Mine Workers on strike in 1919?
The United Mine Workers Strike of 1919 was held throughout the United States in protest of Ton Mooneyâ??s imprisonment. They also wanted favorable working conditions in the mines.
Why were railroads so important for miners and the mining industry?
In the US and in many parts of the world, railroads are the main form of transportation for various types of minerals and ores that are part of the mining industry. With proper transportation, the miners have an ongoing way to transport the products mined from the earth. Often the railroads lead to a water port and the mining products can be shipped via waterways, canals and seas to their proper destination.
What country produces the most goods?
China produces the most goods imported by other nations, followed by Germany and the United States. It is also the most populated country so it has to produce as much as it can to take care of the people.
When was the gold rush in Alaska?
Gold had been discovered by Russian Colonial explorers as early as 1848 but it never amounted to anything until 1870. In 1880 Joe Juneau, Richard Harris and Chief Kowee made their find at Silver Bow Basin beyond Gold Creek. In 1886 the Fortymile River discovery touched off the first gold rush and produced about 500,000 ounces of Gold (including a 56.8 troy ounce nugget). In 1896 the Chicken Creek discovery was made but in August word reached the miners of the Klondike River Strike (where in the next three years, 1,200.000 ounces were extracted) and the race was on to Canada. In 1898 the Porcupine Creek discovery was made. In more modern times gold is still being found in and produced in Alaska.
How did they keep law and order in the mining towns of the Californian gold rush?
Rough justice. normally lynching was carried out by vigilance commities
Which colonies offered jobs in farming and iron mining industries?
The Middle Colonies offered jobs in farming and iron mining industries.
What are the positive effects of mining?
one positive effect of mining is you get some needed & not needed resources
Which country is the biggest gold producer in the world?
which country has the highest gold reserve
you can find the U.S. world statistics at the USGS. Bigest country producer :
* south africa * USA * China * Peru * ...
I would say that the countries who lead gold are USA, South Africa for there reserves and also because the bigest mining companies are located there (Rio Tinto is from the UK...).
The mining companies have a major role as they hold the supply side... and this way control the prices. They can short term reduce or increase production and long term through investment in explotation and exploration.
How many people have died in Australian gold mines?
There were sooo many diseases that people died from in the gold rush, such as carpet burn sindrome, knits, testicular cancer, STD's something that you have hahhahah lick me!
When do the gold rush miners start mining?
When gold was discovered by John Sutter at his saw mill in Jan of 1848 the gold rush was on almost overnight. People came any way they could and it soon added up to 80,000 to come. By Sept of 1849 CA became a state.
What was the most popular method that prospectors used to mine for gold?
Diggers in the gold rush used the following equipment and methods to find gold:
- Panning involved the use of a solid pan. An amount of potentially gold-bearing dirt was placed in the pan with some water, and gently swished and shaken around, a process which would bring the smaller particles of gold to the surface.
- Cradling involved a wooden box loosely resembling a cradle. The cradle was used for sifting through larger amounts of sediment to find gold, and was popular from the early times of the goldrushes. It required at least two men to work. The cradle had a grate and a sieve. The dirt and sediment to be sifted through was emptied onto the grate in the cradle. The cradle was rocked quickly back and forth (in the action of a cradle) while water was poured over the sediment to help work it through. The grate stopped coarser stones from going through, while the fine material was sifted out the other end. The gold would be left behind for easy collection.
- Fossicking was another method which involved picking at rock and stone with sharp tools until gold was located inside, or to pick through mullock heaps left behind by other miners.
- Sieves were also popular. They were like a pan but with a mesh base through which the water would drain, to help separate gold from similar sized particles.
- Windlass was one of the slower methods of mining for gold. Two people were required to operate it, one at the surface and one in the mine shaft. The person in the shaft filled a bucket with potential gold-bearing soil and rocks, and the person on the surface operated the windlass to wind up the bucket. The contents of the bucket were then sorted through, perhaps in a cradle or a pan.
well is was hard for them every day. but they liked it.
How many underground mines are there in the U.S.?
In 2001 there were 719 underground coal mines in the United States, which produced 380.6 million metric short tons.
Which year was iron discovered?
Ores of iron were dug up and smelted in prehistoric times. Evidence clearly estabilishes the first know working of iron from ore in India in the second millennium BC. As such, the discovery of iron and iron ores cannot be attributed to any given individual or specific time.
How did mining companies change the daily lives of miners in the west?
I think it may have changed because they went there and they might have found a lot of gold their but you might wanna go look it up on wiki they are usually a big big help.
Which country is having the highest uranium production rate?
Kazakhstan, Australia, Canada, United States, Namibia, Gabon, Niger, Malawi, South Africa, Brazil, Argentina, France, Spain, Germany, Romania, Czech Republic, Uzbekistan, China, Russia, Iran, etc.
Why is mining important to Canada?
It helps the economy by brining tax income and enable employment in local comminities
