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Picrite and Quartzite Definition


Quartzite and Picrite Definition


Definition

Definition
Picrite is a variety of high-magnesium olivine basalt that is very rich in the mineral olivine   
Quartzite is a non-foliated metamorphic rock that forms by the metamorphism of pure quartz Sandstone   

History
  
  

Origin
Hawaii Islands   
Unknown   

Discoverer
Unknown   
Unknown   

Etymology
From Greek pikros bitter + -ite, 19th century   
From quartz + -ite   

Class
Igneous Rocks   
Metamorphic Rocks   

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

Family
  
  

Group
Volcanic   
Not Applicable   

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

Texture >>
<< Summary

Definition of Picrite and Quartzite

The general Picrite and Quartzite definition can be stated as: Picrite is a variety of high-magnesium olivine basalt that is very rich in the mineral olivine. On the other hand, Quartzite is a non-foliated metamorphic rock that forms by the metamorphism of pure quartz Sandstone. Along with definition of Picrite and Quartzite, get to know about Properties of Picrite and Quartzite. Get to know more information about Picrite and Quartzite origin and discoverer, etymology and class.

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History of Picrite and Quartzite

The history of Picrite and Quartzite 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.

Picrite and Quartzite Origin and Discoverer

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

Etymology of Picrite and Quartzite

Along with Picrite and Quartzite definition, know more about the etymology of Picrite and Quartzite. Etymology of Picrite and Quartzite gives information about origin and formation of a particular rock. Know more about Formation of Picrite and Formation of Quartzite. The etymology of Picrite is From Greek pikros bitter + -ite, 19th century while that of Quartzite is From Greek pikros bitter + -ite, 19th century. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Picrite belongs to Igneous Rocks while Quartzite belongs to Metamorphic Rocks. The sub-class, group and other categories of Picrite and Quartzite are listed below.

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