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What are the disadvantages of mining iron?
The disadvantages of mining iron
What tools are used for shaft mining?
The tools that are used in shaft mining are a cradle, a windlass, a bucket and a pick.shovels, carbide lamps, tipples, mules and ponies.
What technologies are used in mining?
There are some technological methods that are used in mining are:Open-cast mining : Open-cast mining is done when a mineral is located very close to the surface. In the open-cast mining, different minerals are taken out by removing the surface layer. Open-cast mining is famous for coal mining in India and many other countries.Shaft mining : The word 'shaft' refers to deep bores. In the shaft mining, deep bores are created to reach mineral deposits. This is because, these deposits lie at great depths. Petroleum and natural gas are extracted by shaft mining.
What is one advantage of shaft mining?
easy to cover the pit
What is a mine shaft?
Shaft mining or shaft sinking refers to the method of excavating a vertical or near-vertical tunnel from the top down, where there is initially no access to the bottom.
