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Why are open pit mining and strip mining both considered to be surface mining.?
Because - the mining company simply 'strips' off the surface layer of soil to get at the layer of ore underneath.
What mining technique is less harmful to the environment surface or subsurface mining?
Subsurface mining is generally considered less harmful to the environment compared to surface mining. Subsurface mining causes less land disturbance and produces less waste material on the surface. However, both mining techniques can have environmental impacts if not properly managed.
How is surface mining similar to subsurface mining?
Surface mining and subsurface mining are both methods used to extract minerals from the Earth's crust. However, surface mining involves removing the overlying rock and soil to access the mineral resources, while subsurface mining involves digging tunnels or shafts underground to access the mineral deposits. Both methods can have environmental impacts and require careful planning and management to minimize these impacts.
Compare and contrast surface mining and subsurface mining on the basis of cost safety land disturbance and energy use?
Surface mining is generally cheaper than subsurface mining, as it involves fewer machinery and labor costs. However, surface mining can cause more land disturbance and environmental damage due to the removal of topsoil and vegetation. Subsurface mining, while more expensive, is often considered safer as mining activities are conducted underground. Both methods require significant energy use, but subsurface mining may consume more energy for ventilation and transportation.
Do you mine in a cave or a mountain?
Mining can occur in both caves and mountains, depending on the type of resource being mined. Cave mining typically involves extracting minerals or metals from underground tunnels, while mountain mining may involve surface or underground operations to access resources like coal or precious metals. Each location presents unique challenges and considerations for mining operations.
Why are open pit mining and strip mining both considered to be surface mining.?
Because - the mining company simply 'strips' off the surface layer of soil to get at the layer of ore underneath.
What mining technique is less harmful to the environment surface or subsurface mining?
Subsurface mining is generally considered less harmful to the environment compared to surface mining. Subsurface mining causes less land disturbance and produces less waste material on the surface. However, both mining techniques can have environmental impacts if not properly managed.
What kind of mining does Wyoming do?
Both surface and underground mining are found in Wyoming.
Quarrying and solar evaporation are included in which type of mining?
Both quarrying and solar evaporation are included in the category of surface mining. Surface mining methods involve removing minerals or other materials from the Earth's surface, as opposed to underground mining where resources are extracted from beneath the ground.
How is surface mining similar to subsurface mining?
Surface mining and subsurface mining are both methods used to extract minerals from the Earth's crust. However, surface mining involves removing the overlying rock and soil to access the mineral resources, while subsurface mining involves digging tunnels or shafts underground to access the mineral deposits. Both methods can have environmental impacts and require careful planning and management to minimize these impacts.
Compare and contrast surface mining and subsurface mining on the basis of cost safety land disturbance and energy use?
Surface mining is generally cheaper than subsurface mining, as it involves fewer machinery and labor costs. However, surface mining can cause more land disturbance and environmental damage due to the removal of topsoil and vegetation. Subsurface mining, while more expensive, is often considered safer as mining activities are conducted underground. Both methods require significant energy use, but subsurface mining may consume more energy for ventilation and transportation.
What kind of surface or subsurface mining was done in Leadville Colorado?
In Leadville, Colorado, both surface and subsurface mining were conducted. Surface mining involved open pit mining for materials like gold and silver. Subsurface mining involved digging shafts and tunnels deep underground to extract minerals like lead and zinc.
Is silver taken from the Earth by surface mined or subsurfaced mined?
Both. It may be a byproduct of surface mining, or may be an underground mine.
How is conventional potash mining and solution mining of potash the same?
Both conventional potash mining and solution mining involve extracting potash minerals from underground deposits. Both methods typically involve drilling wells and pumping water or brine to dissolve the potash, which is then brought to the surface for processing. However, conventional mining involves physically extracting the potash ore, while solution mining involves pumping water or brine into the ore deposit to dissolve the potash and then pumping the resulting brine solution to the surface for further processing.
Do you mine in a cave or a mountain?
Mining can occur in both caves and mountains, depending on the type of resource being mined. Cave mining typically involves extracting minerals or metals from underground tunnels, while mountain mining may involve surface or underground operations to access resources like coal or precious metals. Each location presents unique challenges and considerations for mining operations.
What type of mining was required to find gold?
Gold mining typically involves both surface mining and underground mining. Initially, surface mining techniques such as panning, sluicing, and dredging are used to extract gold from shallow deposits. As the easier-to-access gold becomes depleted, underground mining methods like shaft mining and drift mining are employed to access deeper ore deposits.
What are the differences between strip steak and NY strip, and which one is considered the better choice for grilling?
Strip steak and NY strip are both cuts of beef from the short loin area of the cow. The main difference is that strip steak includes a bone, while NY strip is boneless. NY strip is considered the better choice for grilling because it is more tender and has a more consistent thickness, allowing for even cooking.
