they put dirt in it
Get the Armor Fossil in the Underground, and have it restored at Oreburgh Mining Museum.
underground coal mining
Land can be restored after underground mining by filling in the excavated areas with soil and replanting vegetation to stabilize the soil and prevent erosion. It is also important to monitor the site for any potential environmental impacts, such as water pollution or subsidence, and address them accordingly. Additionally, community engagement and involvement in the restoration process is key for long-term sustainability.
Advantages of surface mining of coal compared to underground mining include lower operating costs, higher productivity due to larger equipment and easier access to coal deposits. Surface mining also results in less environmental impact compared to underground mining in terms of land disturbance and waste production.
Advantages of underground mining include fewer environmental impacts, such as reduced greenhouse gas emissions and land disturbance, compared to surface mining. It can also have less impact on local communities and reduce the risk of accidents from vehicles or equipment traveling on the surface. Additionally, underground mining can access deeper mineral deposits that may not be feasible for surface mining.
Surface mining occurs close to the surface (less than a mile deep), while underground mining is underground.
In several ways. The type of mining may be changed to a form that has a lesser impact on surroundings, and mined land can be reclaimed, restored, or placed into other uses.
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 surface 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.
underground mining
This would be underground mining.