Gossan Definition

Gossan

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Definition

Gossan is intensely oxidized, weathered or decomposed rock, usually the upper and exposed part of an ore deposit or mineral vein.

History

Origin

Indonesia

Discoverer

Cornish Gossen

Etymology

From Cornish gossen from gos, blood from Old Cornish guit

Class

Metamorphic Rocks

Sub-Class

Durable Rock, Medium Hardness Rock

Family

Group

Other Categories

Fine Grained Rock, Medium Grained Rock, Opaque Rock

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Define Gossan

Gossan is one of the important type of rocks. If we have to define Gossan in general, Gossan is intensely oxidized, weathered or decomposed rock, usually the upper and exposed part of an ore deposit or mineral vein.. Gossan comes under Metamorphic Rocks. All Metamorphic Rocks have similar properties and formation process. Along with Gossan Definition, know more about the History of Gossan, Etymology of Gossan in next sections.