A mine is a hole in the earth from which workers take valuable things: coal, diamonds, copper. It is also a bomb that explodes when it's touched, often buried in the earth.

Apr 4, 2026 · What is mining? Why do people mine materials from the earth? What kinds of resources are commonly extracted through mining? What are some methods used in mining, like open-pit and …

Mine helps you discover where your personal data is and manage your digital footprint. You decide where your data should or shouldn't be, we'll make it happen.

In land mine warfare, an explosive or material, normally encased, designed to destroy or damage ground vehicles, boats, or aircraft, or designed to wound, kill, or otherwise incapacitate personnel.

Mine is the first person singular possessive pronoun. A speaker or writer uses mine to refer to something that belongs or relates to himself or herself. Her right hand is inches from mine. That wasn't his fault, …

mine verb (DIG) to dig out of the ground minerals such as coal, metals, and valuable stones:

Naval mine, or sea mine, a mine at sea, either floating or on the sea bed, often dropped via parachute from aircraft, or otherwise lain by surface ships or submarines

To dig a mine or pit in the earth, in order to obtain minerals or to make a blast for explosion, as in a military mine; work in a mine.

A mine refers to an excavation or a site where valuable minerals, metals, or other geological materials are extracted from the earth. It is typically an underground or surface operation that involves digging, …

Mine definition: A deposit of ore or minerals in the earth or on its surface.