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Much of the mining and transport machinery is electrically powered, with power lines being run into the active mining areas. Some underground mining equipment is powered by diesel engines. These must be equipped with "scrubbers" to clean up the exhaust gasses from the engines. Gasoline powered equipment is not permitted underground in most countries, due to the fire hazards of gasoline, and the carbon monoxide produced in gasoline exhaust.
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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 equipment does underground mining use?
Depends on what you are mining. All mines will have ventilation equipment. Beyond that, it will vary. If you are mining coal, you might use a continuous miner, transfer cars, and roof bolters. If you are mining gold, you may use a Jumbo drill to create holes for explosives, and machinery to load the shot rock. Equipment may be electrically powered, or may be diesel powered.
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
Two types of mining?
Underground mining surface 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.
What is the most expensive mining?
underground mining
The method of extracting minerals that involves digging beneath the surface is referred to as What mining?
This would be underground mining.
What type of mining in which passageways are dug underground to reach the ore?
deep mining
What are the two main types of mining and how do they differ?
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.
What is the NAICS for bituminous underground mining?
NAICS Code(s) 212112 (Bituminous Coal Underground Mining)
What are two main types of mining and how do they differ?
What are two main types of mining and how do they differ? Open cast mining, and underground mining. The reason they differ, is because underground mining is where they create shafts that lead to ore beds. Open cast mining, is the opposite of underground mining. I really hope this answer is useful! I love to help people get better at science. I hope I helped you guys! Bye.
What is a method for uranium mining?
Uranium mining can be either by open pit mining or by underground mining.
