241817 A mineral is any substance that has a definite chemical composition, and most minerals are very useful and valuable to humans. Mining, drilling, and quarrying are some common ways to extract minerals from rocks. What is the process of simply digging out minerals such as lead and coal that lie near the surface of the earth called?
241817 A mineral is any substance that has a definite chemical composition, and most minerals are very useful and valuable to humans. Mining, drilling, and quarrying are some common ways to extract minerals from rocks. What is the process of simply digging out minerals such as lead and coal that lie near the surface of the earth called?
241817 A mineral is any substance that has a definite chemical composition, and most minerals are very useful and valuable to humans. Mining, drilling, and quarrying are some common ways to extract minerals from rocks. What is the process of simply digging out minerals such as lead and coal that lie near the surface of the earth called?
241817 A mineral is any substance that has a definite chemical composition, and most minerals are very useful and valuable to humans. Mining, drilling, and quarrying are some common ways to extract minerals from rocks. What is the process of simply digging out minerals such as lead and coal that lie near the surface of the earth called?
241817 A mineral is any substance that has a definite chemical composition, and most minerals are very useful and valuable to humans. Mining, drilling, and quarrying are some common ways to extract minerals from rocks. What is the process of simply digging out minerals such as lead and coal that lie near the surface of the earth called?