Home
Compare Rocks


Mylonite and Greywacke Definition


Greywacke and Mylonite Definition


Definition

Definition
Mylonite is a metamorphic rock formed by ductile deformation during intense shearing encountered during folding and faulting, a process termed cataclastic or dynamic metamorphism   
Greywacke is defined as a dark coarse-grained sandstone rock which contains more than 15 per cent clay   

History
  
  

Origin
New Zealand   
Unknown   

Discoverer
Unknown   
Unknown   

Etymology
From Greek mulōn mill + -ite   
From German Grauwacke, from grau grey + wacke   

Class
Metamorphic Rocks   
Sedimentary Rocks   

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

Family
  
  

Group
Not Applicable   
Not Applicable   

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

Texture >>
<< Summary

Definition of Mylonite and Greywacke

The general Mylonite and Greywacke definition can be stated as: Mylonite is a metamorphic rock formed by ductile deformation during intense shearing encountered during folding and faulting, a process termed cataclastic or dynamic metamorphism. On the other hand, Greywacke is defined as a dark coarse-grained sandstone rock which contains more than 15 per cent clay. Along with definition of Mylonite and Greywacke, get to know about Properties of Mylonite and Greywacke. Get to know more information about Mylonite and Greywacke origin and discoverer, etymology and class.

Compare Metamorphic Rocks

History of Mylonite and Greywacke

The history of Mylonite and Greywacke 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.

Mylonite and Greywacke Origin and Discoverer

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

Etymology of Mylonite and Greywacke

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

For Mylonite,

For Greywacke,

Metamorphic Rocks

Metamorphic Rocks

» More Metamorphic Rocks

Compare Metamorphic Rocks

» More Compare Metamorphic Rocks