Surface mining
Videos
Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a broad category of mining in which soil and rock overlying the mineral deposit are removed, in contrast to u
The Siilinjärvi carbonatite complex, an open-pit mine owned by Yara International, in Siilinjärvi, Finland
Coal strip mine in Wyoming
The Bagger 288 is a bucket-wheel excavator used in strip mining.
Strip mining at Garzweiler surface mine in Germany. The lignite being extracted is at left, the removed overburden being placed at right. Note that it is a largely flat mine for a horizontal mineral.
Mining
Videos
Mining is the extraction of geological materials and minerals from Earth's surface. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly made ar
Surface mining
…Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a broad category of mining in which soil and rock overlying the mineral deposit (the overburden) are removed, in contrast to underground mining, in which the overlying rock is…
Mining of sulfur from a deposit at the edge of Ijen's crater lake, Indonesia
Malachite
Ancient Roman development of the Dolaucothi Gold Mines, Wales
Agricola, author of De Re Metallica