The Vault — Geology and Minerals _□✕

Geology and Minerals

Horse (geology)

Horse (geology)
Horse (geology)

A horse, in geology, is any block of rock completely separated from the surrounding rock either by mineral veins or fault planes. In mining, a horse is a block of country rock entirely encased within a mineral lode. In structural geology the term was first used to describe the thrust-bounded imbricates found within a thrust duplex. In later literature it has become a general term for any block entirely bounded by faults, whether the overall deformation type is contractional, extensional or strike-slip in nature.

Also on this shelf

Geology of Hong Kong.

Copper mining in the United States.

See also

Uncatalogued shelf

Text from Wikipedia; plate via Wikimedia Commons. Text CC BY-SA 4.0; plate freely licensed (see Commons). Source record. Images and catalogue data are reproduced from open-access collections.

Depth 4
Shelf 5ddf59eb425a0a
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