you need to pump the water out of the mine otherwise the shafts will cave in and you could get trapped.
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.
Advantages of underground mining include less surface disturbance, lower environmental impact, and access to deeper mineral deposits. Disadvantages include higher costs, safety hazards for workers, and potential subsidence of land above the mine.
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
deep mining
The two main types of mining are surface mining and underground mining. Surface mining involves extracting minerals or resources from the Earth's surface, while underground mining involves extracting resources from beneath the Earth's surface. Surface mining is generally more cost-effective and less dangerous, but it can have a larger environmental impact compared to underground mining. Underground mining, on the other hand, can be more expensive and pose greater safety risks, but it is less disruptive to the environment.
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.
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.
Advantages of underground mining include less surface disturbance, lower environmental impact, and access to deeper mineral deposits. Disadvantages include higher costs, safety hazards for workers, and potential subsidence of land above the mine.
The disadvantages of mining iron
what are the disadvantages of bauxite mining
Surface mining occurs close to the surface (less than a mile deep), while underground mining is underground.
Underground mining surface 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
underground 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.
This would be underground mining.
deep mining