answersLogoWhite

0

Open-pit mining is a type of surface mining where large quantities of material are excavated from a large, open pit. It is commonly used to extract minerals such as copper, gold, and coal.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Continue Learning about Earth Science

Mining companies must restore the land that they use especially in openpit mining Mining companies may also have to clean up the water and replace the solid that is being moved?

Mining companies are required to restore the land post-mining, especially in open-pit mining, by recontouring and revegetating the area to its natural state. They also need to address any water contamination issues and may need to replace or refill removed soil and rocks back to their original location. Additionally, they must comply with regulations and obtain permits to ensure environmental protection and sustainability.


What kind of mining would early prospectors use to extract shallow deposits of ore?

Early prospectors would use surface mining methods such as panning, placer mining, or open-pit mining to extract shallow deposits of ore. These methods involve manually removing the ore from the surface or near-surface layers of the earth without the need for extensive digging or tunneling.


What is deep mining?

Deep mining involves extracting minerals and resources from deep underground deposits, typically several thousand feet below the Earth's surface. This method requires extensive digging and drilling to reach the desired resources. Deep mining poses significant challenges regarding safety, ventilation, and ground stability.


What are the different kinds of mining?

The three types of mining -strip mining,open pit mining,and shaft mining


What kind of mining practices can result in acid mine drainage?

Mining practices such as open-pit mining, mountaintop removal mining, and underground mining can result in acid mine drainage when sulfide-containing minerals are exposed to air and water, leading to the formation of sulfuric acid. When the acidic water flows out of the mine, it can contaminate nearby water sources and harm aquatic life. Mitigation measures such as neutralization and containment are often implemented to prevent acid mine drainage.

Related Questions

What are the three types of mining?

Strip mines,Openpit mines & shaft mines


What is the biggest cost in mining?

It depends on the method of mining adopted. in case of openpit mines with large size fleet the biggest cost items are diesel, tyres and spares In case of manual underground mines the biggest cost items would be wages


What kind of mining is hardest on the environment?

Hydraulic mining


What kind of mining is done in peru?

All types of mining from copper mining to gold mining to zinc mining.


What kind of mining is done in Tennessee?

gold mining


What kind of mining is done in the state of Texas?

surface mining


What kind of mining are open pit and quarries and example of?

Strip Mining.


What kind of mining does Wyoming do?

Both surface and underground mining are found in Wyoming.


Mining companies must restore the land that they use especially in openpit mining Mining companies may also have to clean up the water and replace the solid that is being moved?

Mining companies are required to restore the land post-mining, especially in open-pit mining, by recontouring and revegetating the area to its natural state. They also need to address any water contamination issues and may need to replace or refill removed soil and rocks back to their original location. Additionally, they must comply with regulations and obtain permits to ensure environmental protection and sustainability.


What kind of a product is phospate?

Mining


What kind of mining do they do in Elliot Lake?

HUH??????????????


What kind of mining is Idaho a leader in?

Potatoes