How can you extract minerals?, Open-pit mines and drilling, Open-pit mines, underground mines and drilling, Drilling and extractions, When they use tunnels to extract materials from deep inside the crust..., Open-pit mines , Underground mines , Drilling , It is used for materials near the surface of the crust, Open-pit mines , Underground mines , Drilling , Diamonds are found, on top of the Earth´s crust, under the Earth´s crust, Sand is found, on top of the Earth´s crust, under the Earth´s crust, It is a deep hole to extract liquids or gases from inside the crust, open-pit mines, underground mines, drilling.

Mining

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