Mining is the extraction or other valuable minerals or other geological materials from the Earth, from the ore body, vein or (coal) seam, this term also includes the removal of the soil. The material damage from mining, including base metals, precious metals, iron, uranium, coal, diamonds, limestone, stone, stone, salt, oil and mineral mining taet must obtain any documents that cannot be grown through agricultural processes, or created artificial laboratory or factory. Mining in a wider sense comprises extraction of any resources (such as petroleum, natural gas, salt, or even water) from the Earth.
การแปล กรุณารอสักครู่..
