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Slate and Itacolumite Definition


Itacolumite and Slate Definition


Definition

Definition
Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism   
A yellow sandstone which is flexible when cut into thin strips   

History
  
  

Origin
England   
Unknown   

Discoverer
Unknown   
Unknown   

Etymology
From Old French esclate, from esclat (French éclat)   
From the name of a mountain range where it was found; Itacolumi mountain in Brazil   

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   
Coarse Grained Rock, Fine Grained Rock, Opaque Rock   

Texture >>
<< Summary

Definition of Slate and Itacolumite

The general Slate and Itacolumite definition can be stated as: Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism. On the other hand, A yellow sandstone which is flexible when cut into thin strips. Along with definition of Slate and Itacolumite, get to know about Properties of Slate and Itacolumite. Get to know more information about Slate and Itacolumite origin and discoverer, etymology and class.

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History of Slate and Itacolumite

The history of Slate and Itacolumite 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.

Slate and Itacolumite Origin and Discoverer

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

Etymology of Slate and Itacolumite

Along with Slate and Itacolumite definition, know more about the etymology of Slate and Itacolumite. Etymology of Slate and Itacolumite gives information about origin and formation of a particular rock. Know more about Formation of Slate and Formation of Itacolumite. The etymology of Slate is From Old French esclate, from esclat (French éclat) while that of Itacolumite is From Old French esclate, from esclat (French éclat). The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Slate belongs to Metamorphic Rocks while Itacolumite belongs to Sedimentary Rocks. The sub-class, group and other categories of Slate and Itacolumite are listed below.

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