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Tephrite and Rhomb Porphyry Definition


Rhomb Porphyry and Tephrite Definition


Definition

Definition
Tephrite is an aphanitic to porphyritic textured, volcanic igneous rock   
Rhomb-porphyry is a porphyritic igneous rock with abundant wedge or lens shaped anorthoclase or feldspar phenocrysts   

History
  
  

Origin
Germany   
Unknown   

Discoverer
Van Tooren   
Unknown   

Etymology
From Greek tephra, ashes from Indo-European base, to burn   
From Latin term that means purple   

Class
Igneous Rocks   
Igneous Rocks   

Sub-Class
Durable Rock, Hard Rock   
Durable Rock, Medium Hardness 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 Tephrite and Rhomb Porphyry

The general Tephrite and Rhomb Porphyry definition can be stated as: Tephrite is an aphanitic to porphyritic textured, volcanic igneous rock. On the other hand, Rhomb-porphyry is a porphyritic igneous rock with abundant wedge or lens shaped anorthoclase or feldspar phenocrysts. Along with definition of Tephrite and Rhomb Porphyry, get to know about Properties of Tephrite and Rhomb Porphyry. Get to know more information about Tephrite and Rhomb Porphyry origin and discoverer, etymology and class.

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History of Tephrite and Rhomb Porphyry

The history of Tephrite and Rhomb Porphyry 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.

Tephrite and Rhomb Porphyry Origin and Discoverer

Tephrite and Rhomb Porphyry definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Tephrite and Rhomb Porphyry. In this section, you will know about Tephrite and Rhomb Porphyry Origin and Discoverer. Origin of Tephrite is Germany whereas Origin of Rhomb Porphyry is Unknown. It is interesting to know the name of Tephrite and Rhomb Porphyry discoverer. The Discoverer of Tephrite is Van Tooren and the discoverer of Rhomb Porphyry is Unknown.

Etymology of Tephrite and Rhomb Porphyry

Along with Tephrite and Rhomb Porphyry definition, know more about the etymology of Tephrite and Rhomb Porphyry. Etymology of Tephrite and Rhomb Porphyry gives information about origin and formation of a particular rock. Know more about Formation of Tephrite and Formation of Rhomb Porphyry. The etymology of Tephrite is From Greek tephra, ashes from Indo-European base, to burn while that of Rhomb Porphyry is From Greek tephra, ashes from Indo-European base, to burn. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Tephrite and Rhomb Porphyry belong to Igneous Rocks. The sub-class, group and other categories of Tephrite and Rhomb Porphyry are listed below.

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