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you need to pump the water out of the mine otherwise the shafts will cave in and you could get trapped.
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∙ 11y ago
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What are the disadvantages of underground mining?
Underground mining is very expensive to conduct. It requires management of a fresh air supply, along with drainage. Underground mining can only remove a portion of the mineral present (the rest is holding up the roof). You could get trapped and die.
What is Underground Mining?
underground mining is done when the rocks, minerals of gemstones are too far underground to get out with surface mining some kinds of underground mining are Borehole Mining Drift Mining Hard Rock Mining Shaft Mining Slope Mining
What is an open cut mining different to an underground mining?
it is open not underground (it has no roof)
Is open pit mining safer than underground mining?
it is, because if underground the mine can cave in.
What are the advantages of underground mining?
Advantages of Underground Mining are: * It allows minerals to be extracted from deep underground * It doesn't create a mess like open cut or surface mining * Does not affect the physical environment as much as surface mining
What are the disadvantages Underground mining?
Underground mining is very expensive to conduct. It requires management of a fresh air supply, along with drainage. Underground mining can only remove a portion of the mineral present (the rest is holding up the roof). You could get trapped and die.
What are the disadvantages of underground mining?
Underground mining is very expensive to conduct. It requires management of a fresh air supply, along with drainage. Underground mining can only remove a portion of the mineral present (the rest is holding up the roof). You could get trapped and die.
What is Underground Mining?
underground mining is done when the rocks, minerals of gemstones are too far underground to get out with surface mining some kinds of underground mining are Borehole Mining Drift Mining Hard Rock Mining Shaft Mining Slope Mining
What are the disadvantages of mining iron?
The disadvantages of mining iron
How do surface mining and underground mining differ?
Surface mining occurs close to the surface (less than a mile deep), while underground mining is underground.
What are the advantages and disadvantages of lasers?
what are the disadvantages of bauxite mining
What is an open cut mining different to an underground mining?
it is open not underground (it has no roof)
Two types of mining?
Underground mining surface mining
What is the most expensive mining?
underground mining
What are two types of mining?
The two types of mining are Open-cast mining and Underground mining. Underground mining is further divided in to Adit mining and Shaft mining.
Is open pit mining safer than underground mining?
it is, because if underground the mine can cave in.
What are the advantages of underground mining?
Advantages of Underground Mining are: * It allows minerals to be extracted from deep underground * It doesn't create a mess like open cut or surface mining * Does not affect the physical environment as much as surface mining
