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Itacolumite and Adakite Definition


Adakite and Itacolumite Definition


Definition

Definition
A yellow sandstone which is flexible when cut into thin strips   
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   

History
  
  

Origin
Unknown   
Adak, Aleutian Islands   

Discoverer
Unknown   
Defant and Drummond   

Etymology
From the name of a mountain range where it was found; Itacolumi mountain in Brazil   
From Adak, Aleutian Islands   

Class
Sedimentary Rocks   
Igneous Rocks   

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

Family
  
  

Group
Not Applicable   
Volcanic   

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

Texture >>
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Definition of Itacolumite and Adakite

The general Itacolumite and Adakite definition can be stated as: A yellow sandstone which is flexible when cut into thin strips. On the other hand, 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. Along with definition of Itacolumite and Adakite, get to know about Properties of Itacolumite and Adakite. Get to know more information about Itacolumite and Adakite origin and discoverer, etymology and class.

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History of Itacolumite and Adakite

The history of Itacolumite and Adakite 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.

Itacolumite and Adakite Origin and Discoverer

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

Etymology of Itacolumite and Adakite

Along with Itacolumite and Adakite definition, know more about the etymology of Itacolumite and Adakite. Etymology of Itacolumite and Adakite gives information about origin and formation of a particular rock. Know more about Formation of Itacolumite and Formation of Adakite. The etymology of Itacolumite is From the name of a mountain range where it was found; Itacolumi mountain in Brazil while that of Adakite is From the name of a mountain range where it was found; Itacolumi mountain in Brazil. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Itacolumite belongs to Sedimentary Rocks while Adakite belongs to Igneous Rocks. The sub-class, group and other categories of Itacolumite and Adakite are listed below.

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