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Comendite and Basaltic Trachyandesite Definition


Basaltic Trachyandesite and Comendite Definition


Definition

Definition
Comendite is a hard, peralkaline igneous rock, a type of light blue grey rhyolite  
Basaltic Trachyandesite is an extrusive igneous rock which is a type of Basalt rock and is formed by the rapid cooling of basaltic lava exposed at or very near the Earth's surface  

History
  
  

Origin
Italy  
-  

Discoverer
Unknown  
Unknown  

Etymology
Comendite derives its name from the area of Le Commende on San Pietro Island in Italy  
From its mineral and compound content and its relation with Basalt and Andesite rock  

Class
Igneous Rocks  
Igneous Rocks  

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

Family
  
  

Group
Volcanic  
Volcanic  

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

Texture >>
<< Summary

Definition of Comendite and Basaltic Trachyandesite

The general Comendite and Basaltic Trachyandesite definition can be stated as: Comendite is a hard, peralkaline igneous rock, a type of light blue grey rhyolite. On the other hand, Basaltic Trachyandesite is an extrusive igneous rock which is a type of Basalt rock and is formed by the rapid cooling of basaltic lava exposed at or very near the Earth's surface. Along with definition of Comendite and Basaltic Trachyandesite, get to know about Properties of Comendite and Basaltic Trachyandesite. Get to know more information about Comendite and Basaltic Trachyandesite origin and discoverer, etymology and class.

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History of Comendite and Basaltic Trachyandesite

The history of Comendite and Basaltic Trachyandesite 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.

Comendite and Basaltic Trachyandesite Origin and Discoverer

Comendite and Basaltic Trachyandesite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Comendite and Basaltic Trachyandesite. In this section, you will know about Comendite and Basaltic Trachyandesite Origin and Discoverer. Origin of Comendite is Italy whereas Origin of Basaltic Trachyandesite is . It is interesting to know the name of Comendite and Basaltic Trachyandesite discoverer. The discoverer of Comendite and Basaltic Trachyandesite are Unknown.

Etymology of Comendite and Basaltic Trachyandesite

Along with Comendite and Basaltic Trachyandesite definition, know more about the etymology of Comendite and Basaltic Trachyandesite. Etymology of Comendite and Basaltic Trachyandesite gives information about origin and formation of a particular rock. Know more about Formation of Comendite and Formation of Basaltic Trachyandesite. The etymology of Comendite is Comendite derives its name from the area of Le Commende on San Pietro Island in Italy while that of Basaltic Trachyandesite is Comendite derives its name from the area of Le Commende on San Pietro Island in Italy. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Comendite and Basaltic Trachyandesite belong to Igneous Rocks. The sub-class, group and other categories of Comendite and Basaltic Trachyandesite are listed below.

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