Oxygen is not mined on the planet Earth. It is a free gas in the air. Various minerals ARE mined that contain oxygen.
Uranium mining can be either by open pit mining or by underground mining.
In Situ Leaching method is more commonly used worldwide for uranium mining compared to conventional mining. This method is more cost-effective and environmentally friendly as it does not require as much ground disturbance as conventional mining methods.
Modern mining method..
Oil mining is done by mechanics while rice cultivation is manual.
Strip mining is the most common method.
This would be underground mining.
The most common mining method used to extract ore from beneath the earth's surface is underground mining. This method involves creating tunnels and shafts to access the ore body underground, where miners extract the ore using various techniques. Underground mining can be more expensive and dangerous than surface mining but is necessary for accessing deep deposits of valuable minerals.
OPENCAST
The mining method that uses water power to separate gold from dirt is called placer mining. In placer mining, water is used to wash away the lighter materials, leaving behind the heavier gold particles. This method is commonly used in riverbeds, streams, and beach deposits where gold is found.
gold silver bones
Surface mining is a method in which overlying rock material is stripped away to reveal mineral deposits. This type of mining is used when the mineral deposits are close to the surface, making it easier and more cost-effective to extract them. Examples of surface mining include open-pit mining and strip mining.
one way that i know of is placer mining, which is a method used by individual prospectors