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Adakite and Granophyre Definition


Granophyre and Adakite Definition


Definition

Definition
Adakite is an intermediate to felsic volcanic rock that has geochemical characteristics of magma which is said to be formed by partial melting of altered basalt that is subducted below volcanic arcs   
Granophyre is a type of granitic rock which consists of intergrown feldspar and quartz crystals in a medium to fine grained groundmass   

History
  
  

Origin
Adak, Aleutian Islands   
Unknown   

Discoverer
Defant and Drummond   
Unknown   

Etymology
From Adak, Aleutian Islands   
From German Granophyr, from Granit granite + Porphyr   

Class
Igneous Rocks   
Igneous Rocks   

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

Family
  
  

Group
Volcanic   
Volcanic   

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

Texture >>
<< Summary

Definition of Adakite and Granophyre

The general Adakite and Granophyre definition can be stated as: Adakite is an intermediate to felsic volcanic rock that has geochemical characteristics of magma which is said to be formed by partial melting of altered basalt that is subducted below volcanic arcs. On the other hand, Granophyre is a type of granitic rock which consists of intergrown feldspar and quartz crystals in a medium to fine grained groundmass. Along with definition of Adakite and Granophyre, get to know about Properties of Adakite and Granophyre. Get to know more information about Adakite and Granophyre origin and discoverer, etymology and class.

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History of Adakite and Granophyre

The history of Adakite and Granophyre 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.

Adakite and Granophyre Origin and Discoverer

Adakite and Granophyre definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Adakite and Granophyre. In this section, you will know about Adakite and Granophyre Origin and Discoverer. Origin of Adakite is Adak, Aleutian Islands whereas Origin of Granophyre is Unknown. It is interesting to know the name of Adakite and Granophyre discoverer. The Discoverer of Adakite is Defant and Drummond and the discoverer of Granophyre is Unknown.

Etymology of Adakite and Granophyre

Along with Adakite and Granophyre definition, know more about the etymology of Adakite and Granophyre. Etymology of Adakite and Granophyre gives information about origin and formation of a particular rock. Know more about Formation of Adakite and Formation of Granophyre. The etymology of Adakite is From Adak, Aleutian Islands while that of Granophyre is From Adak, Aleutian Islands. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Adakite and Granophyre belong to Igneous Rocks. The sub-class, group and other categories of Adakite and Granophyre are listed below.

For Adakite,

For Granophyre,

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