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Gossan and Diorite Definition


Diorite and Gossan Definition


Definition

Definition
Gossan is intensely oxidized, weathered or decomposed rock, usually the upper and exposed part of an ore deposit or mineral vein.  
Diorite is a grey to dark-grey intermediate intrusive igneous rock composed principally of plagioclase feldspar,biotite, hornblende, and pyroxene  

History
  
  

Origin
Indonesia  
-  

Discoverer
Cornish Gossen  
Unknown  

Etymology
From Cornish gossen from gos, blood from Old Cornish guit  
From early 19th century coined in French, formed irregularly from Greek diorizein distinguish  

Class
Metamorphic Rocks  
Igneous Rocks  

Sub-Class
Durable Rock, Medium Hardness Rock  
Durable Rock, Hard Rock  

Family
  
  

Group
-  
Plutonic  

Other Categories
Fine Grained Rock, Medium Grained Rock, Opaque Rock  
Coarse Grained Rock, Medium Grained Rock, Opaque Rock  

Texture >>
<< Summary

Definition of Gossan and Diorite

The general Gossan and Diorite definition can be stated as: Gossan is intensely oxidized, weathered or decomposed rock, usually the upper and exposed part of an ore deposit or mineral vein.. On the other hand, Diorite is a grey to dark-grey intermediate intrusive igneous rock composed principally of plagioclase feldspar,biotite, hornblende, and pyroxene. Along with definition of Gossan and Diorite, get to know about Properties of Gossan and Diorite. Get to know more information about Gossan and Diorite origin and discoverer, etymology and class.

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History of Gossan and Diorite

The history of Gossan and Diorite gives information about where the rock was found and who was its discoverer. Almost each and every aspect of Earth's history is recorded in rocks be it the volcanoes which were erupted or the plants, animals and organisms which are now extinct, as rocks are present from millions of years.

Gossan and Diorite Origin and Discoverer

Gossan and Diorite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Gossan and Diorite. In this section, you will know about Gossan and Diorite Origin and Discoverer. Origin of Gossan is Indonesia whereas Origin of Diorite is . It is interesting to know the name of Gossan and Diorite discoverer. The Discoverer of Gossan is Cornish Gossen and the discoverer of Diorite is Unknown.

Etymology of Gossan and Diorite

Along with Gossan and Diorite definition, know more about the etymology of Gossan and Diorite. Etymology of Gossan and Diorite gives information about origin and formation of a particular rock. Know more about Formation of Gossan and Formation of Diorite. The etymology of Gossan is From Cornish gossen from gos, blood from Old Cornish guit while that of Diorite is From Cornish gossen from gos, blood from Old Cornish guit. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Gossan belongs to Metamorphic Rocks while Diorite belongs to Igneous Rocks. The sub-class, group and other categories of Gossan and Diorite are listed below.

For Gossan,

For Diorite,

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