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Lamprophyre and Rhyolite Definition


Rhyolite and Lamprophyre Definition


Definition

Definition
Lamprophyre is uncommon igneous rocks primarily occurring as dikes, lopoliths, laccoliths, stocks and small intrusions  
Rhyolite is a fine-grained igneous rock which is rich in silica  

History
  
  

Origin
-  
North America  

Discoverer
Unknown  
Ferdinand von Richthofen  

Etymology
From Greek lampros bright and shining + porphureos purple  
From German Rhyolit, from Greek rhuax lava stream + lithos stone  

Class
Igneous Rocks  
Igneous Rocks  

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

Family
  
  

Group
Plutonic  
Volcanic  

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

Texture >>
<< Summary

Definition of Lamprophyre and Rhyolite

The general Lamprophyre and Rhyolite definition can be stated as: Lamprophyre is uncommon igneous rocks primarily occurring as dikes, lopoliths, laccoliths, stocks and small intrusions. On the other hand, Rhyolite is a fine-grained igneous rock which is rich in silica. Along with definition of Lamprophyre and Rhyolite, get to know about Properties of Lamprophyre and Rhyolite. Get to know more information about Lamprophyre and Rhyolite origin and discoverer, etymology and class.

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History of Lamprophyre and Rhyolite

The history of Lamprophyre and Rhyolite 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.

Lamprophyre and Rhyolite Origin and Discoverer

Lamprophyre and Rhyolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Lamprophyre and Rhyolite. In this section, you will know about Lamprophyre and Rhyolite Origin and Discoverer. Origin of Lamprophyre is whereas Origin of Rhyolite is North America. It is interesting to know the name of Lamprophyre and Rhyolite discoverer. The Discoverer of Lamprophyre is Unknown and the discoverer of Rhyolite is Ferdinand von Richthofen.

Etymology of Lamprophyre and Rhyolite

Along with Lamprophyre and Rhyolite definition, know more about the etymology of Lamprophyre and Rhyolite. Etymology of Lamprophyre and Rhyolite gives information about origin and formation of a particular rock. Know more about Formation of Lamprophyre and Formation of Rhyolite. The etymology of Lamprophyre is From Greek lampros bright and shining + porphureos purple while that of Rhyolite is From Greek lampros bright and shining + porphureos purple. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Lamprophyre and Rhyolite belong to Igneous Rocks. The sub-class, group and other categories of Lamprophyre and Rhyolite are listed below.

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