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Granophyre and Icelandite Definition


Icelandite and Granophyre Definition


Definition

Definition
Granophyre is a type of granitic rock which consists of intergrown feldspar and quartz crystals in a medium to fine grained groundmass   
Icelandite belongs to volcanic igneous rocks which is rich in iron and belongs to andesite rock   

History
  
  

Origin
Unknown   
Iceland   

Discoverer
Unknown   
Ian S. E. Carmichael   

Etymology
From German Granophyr, from Granit granite + Porphyr   
From its origin place near Cenozoic volcano near the parsonage Þingmúli in East Iceland   

Class
Igneous Rocks   
Igneous Rocks   

Sub-Class
Durable Rock, Hard Rock   
Durable Rock, Hard Rock   

Family
  
  

Group
Volcanic   
Volcanic   

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

Texture >>
<< Summary

Definition of Granophyre and Icelandite

The general Granophyre and Icelandite definition can be stated as: Granophyre is a type of granitic rock which consists of intergrown feldspar and quartz crystals in a medium to fine grained groundmass. On the other hand, Icelandite belongs to volcanic igneous rocks which is rich in iron and belongs to andesite rock. Along with definition of Granophyre and Icelandite, get to know about Properties of Granophyre and Icelandite. Get to know more information about Granophyre and Icelandite origin and discoverer, etymology and class.

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History of Granophyre and Icelandite

The history of Granophyre and Icelandite 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.

Granophyre and Icelandite Origin and Discoverer

Granophyre and Icelandite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Granophyre and Icelandite. In this section, you will know about Granophyre and Icelandite Origin and Discoverer. Origin of Granophyre is Unknown whereas Origin of Icelandite is Iceland. It is interesting to know the name of Granophyre and Icelandite discoverer. The Discoverer of Granophyre is Unknown and the discoverer of Icelandite is Ian S. E. Carmichael.

Etymology of Granophyre and Icelandite

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

For Granophyre,

For Icelandite,

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