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Gritstone and Jasperoid Definition


Jasperoid and Gritstone Definition


Definition

Definition
Gritstone or grit is a hard, coarse-grained, siliceous sandstone   
Jasperoid is a rare, peculiar type of metasomatic alteration of rocks   

History
  
  

Origin
Pennines, England   
USA   

Discoverer
J.J. Ferber   
Unknown   

Etymology
From Grit + Stone   
From silica, the main mineral content of Jasperoid   

Class
Sedimentary Rocks   
Sedimentary Rocks   

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

Family
  
  

Group
Not Applicable   
Not Applicable   

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

Texture >>
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Definition of Gritstone and Jasperoid

The general Gritstone and Jasperoid definition can be stated as: Gritstone or grit is a hard, coarse-grained, siliceous sandstone. On the other hand, Jasperoid is a rare, peculiar type of metasomatic alteration of rocks. Along with definition of Gritstone and Jasperoid, get to know about Properties of Gritstone and Jasperoid. Get to know more information about Gritstone and Jasperoid origin and discoverer, etymology and class.

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History of Gritstone and Jasperoid

The history of Gritstone and Jasperoid 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.

Gritstone and Jasperoid Origin and Discoverer

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

Etymology of Gritstone and Jasperoid

Along with Gritstone and Jasperoid definition, know more about the etymology of Gritstone and Jasperoid. Etymology of Gritstone and Jasperoid gives information about origin and formation of a particular rock. Know more about Formation of Gritstone and Formation of Jasperoid. The etymology of Gritstone is From Grit + Stone while that of Jasperoid is From Grit + Stone. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Gritstone and Jasperoid belong to Sedimentary Rocks. The sub-class, group and other categories of Gritstone and Jasperoid are listed below.

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For Jasperoid,

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