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What is a method for uranium mining?
Uranium mining can be either by open pit mining or by underground mining.
Is uranium more commonly mined world wide using the In Situ Leaching method or the conventional mining method?
In Situ Leaching method is more commonly used worldwide for uranium mining compared to conventional mining. This method is more cost-effective and environmentally friendly as it does not require as much ground disturbance as conventional mining methods.
Disadvantages of Open-pit mining?
Open cast mining is generally considered safer than underground mining but there are still some dangers such as: 1)Because opencast mining is done in the form of ledges one can easily fall off one of these ledges which can can meters high. 2)Because open pit mining is done using explosives it can cause injury due to flying pieces of rock and other debris. 3)Open cast mining needs a lot of space for digging and it affects the environment in many bad ways.Animals loose their homes,deforestation occurs,people have to be relocated to other places because of pollution hazards. 4)The use of explosives may also cause other accidents to happen.
A mining process in which rock is stripped away to expose mineral deposits near the surface is?
Strip, surface or open cast mining.
What is the difference between open-pit mining and underground mining?
I was searching for an answer for my science homework, when I stumbled upon this answer. This was very incorrect, and I would like to fix it for you. Here is the correct answer: Open Pit Mining is a surface mining technique of extracting rock or minerals from the earth by their removal from an open pit or borrow.Hope this helps!-Jane Derdoy
What type of mining done in Bolivia?
Open pit and under ground.
Is open cut mining safer compared to underground mining?
Yes.
Why do they mine underground instead of above ground?
Mining underground provides access to deeper and richer mineral deposits that are often more valuable. It also allows for better control over ventilation and environmental impacts compared to open-pit mining. Additionally, underground mining can be safer for workers as they are protected from surface hazards and inclement weather.
What type of mining would most likely be used if a resource is concentrated in deep pockets in ground that is safe for tunneling?
Open Pit Mining
How is the copper ore extracted from the ground?
Copper ore is typically extracted from the ground through a process called mining. This involves drilling, blasting, and hauling the ore to the surface for processing. Methods such as open-pit mining or underground mining are commonly used to extract copper ore from the ground.
Is open mining or closed mining more expensive?
Open-pit mining is generally less expensive in terms of exploration, development, equipment and operation. Typically, when a recovery operation is developed as an open-pit mine, the valuable mineral deposit is closer to the surface. Also, because it is open-pit, the scale of economy applies, meaning that larger equipment can be used, thus lowering the per-unit cost of operation. In addition, while underground mines must leave behind some of the target minerals in order to provide support for the mine structure, open-pit mines do not. It should be noted that while open-pit mining is generally the less expensive mining method. that will not always the case. This is due the geology. The nature of the ore body, and the depth and angle of the deposit will enter into cost considerations when choosing a mining method. It can also depend on the rehabilitation requirements as with open pit mining you are left with huge holes in the ground and with under ground/closed mining you simply have a small entry to close with mining is finished.
What is the difference of surface mining and subsurface mining?
Surface mining is safer and easier than subsurface mining.Surface mining does more damage to the environment than subsurface.Surface mining creates more of a mess then subsurface or open cut mining.ON TH OTHER HAND-Subsurface mining is very dangerous.Subsurface mining allows you to retreive minerals from underground.Subsurface mining requires you to go underground, where you will have very little air.
How do miners mine iron?
Miners extract iron ore from the ground through open pit or underground mining methods. In open pit mining, large equipment is used to remove the ore from the ground, while underground mining involves drilling and blasting the ore to extract it. The extracted iron ore is then transported to a processing plant for further refinement.
Is open pit mining safer than underground mining?
It depends on various factors such as type of ore, geology of the area, and safety measures implemented. Open pit mining can have higher risks of landslides and equipment accidents, while underground mining can have risks related to tunnel collapses and exposure to toxic gases. Both types of mining require strict safety protocols to minimize risks to workers.
What is the difference between strip mining and open pit mining?
Oh, dude, strip mining and open pit mining are like cousins in the destructive mining family. Strip mining is all about stripping away layers of rock to get to the goods, while open pit mining is more about digging a big ol' hole in the ground to extract the goodies. So, like, one's more about peeling layers like an onion, and the other's about digging a big pit like you're trying to bury a secret.
How is gypsum mined?
Gypsum is typically mined through open-pit quarrying or underground mining techniques. In open-pit quarrying, massive deposits of gypsum are extracted from the Earth's surface using heavy machinery. Underground mining involves tunneling into the ground to access deeper gypsum deposits. Once mined, the gypsum is processed and refined for various industrial uses.
What is a disadvantage for open pit mining?
An open pit mine is essentially a big hole in the ground. Dust is created in mining activities, and any moisture falling into the mine can dissolve minerals and convey them into ground water. The blasting and other noise might disturb some people nearby. Additionally, when the mine is played out, some reclamation activities will doubtlessly have to be applied to attain a degree of land restoration.
