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Basaltic Trachyandesite and Rapakivi Granite Definition


Rapakivi Granite and Basaltic Trachyandesite Definition


Definition

Definition
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   
Rapakivi Granite is a hornblende-biotite Granite containing large rounded crystals of orthoclase which are mantled with oligoclase   

History
  
  

Origin
Unknown   
Finland, Europe   

Discoverer
Unknown   
Jakob Sederholm   

Etymology
From its mineral and compound content and its relation with Basalt and Andesite rock   
From Finnish Rapakivi which stands for crumbly rock   

Class
Igneous Rocks   
Igneous Rocks   

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

Family
  
  

Group
Volcanic   
Plutonic   

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

Texture >>
<< Summary

Definition of Basaltic Trachyandesite and Rapakivi Granite

The general Basaltic Trachyandesite and Rapakivi Granite definition can be stated as: 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. On the other hand, Rapakivi Granite is a hornblende-biotite Granite containing large rounded crystals of orthoclase which are mantled with oligoclase. Along with definition of Basaltic Trachyandesite and Rapakivi Granite, get to know about Properties of Basaltic Trachyandesite and Rapakivi Granite. Get to know more information about Basaltic Trachyandesite and Rapakivi Granite origin and discoverer, etymology and class.

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History of Basaltic Trachyandesite and Rapakivi Granite

The history of Basaltic Trachyandesite and Rapakivi Granite 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.

Basaltic Trachyandesite and Rapakivi Granite Origin and Discoverer

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

Etymology of Basaltic Trachyandesite and Rapakivi Granite

Along with Basaltic Trachyandesite and Rapakivi Granite definition, know more about the etymology of Basaltic Trachyandesite and Rapakivi Granite. Etymology of Basaltic Trachyandesite and Rapakivi Granite gives information about origin and formation of a particular rock. Know more about Formation of Basaltic Trachyandesite and Formation of Rapakivi Granite. The etymology of Basaltic Trachyandesite is From its mineral and compound content and its relation with Basalt and Andesite rock while that of Rapakivi Granite is From its mineral and compound content and its relation with Basalt and Andesite rock. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Basaltic Trachyandesite and Rapakivi Granite belong to Igneous Rocks. The sub-class, group and other categories of Basaltic Trachyandesite and Rapakivi Granite are listed below.

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