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Ijolite and Flint Definition


Flint and Ijolite Definition


Definition

Definition
Ijolite is an intrusive igneous rock which is composed mainly of nepheline and an alkali pyroxene, usually aegirine-augite   
Flint is a hard type of sedimentary rock that produces a small piece of burning material when hit by steel   

History
  
  

Origin
Finland, Europe   
Unknown   

Discoverer
Unknown   
Unknown   

Etymology
From the first syllable of the Finnish words Ii-vaara, Iijoki, &c. commonly used geographical names in Finland, and the Gr. Xiflos, a stone   
From Old English flint - a type of rock mainly known for high hardness and for giving off sparks when struck   

Class
Igneous Rocks   
Sedimentary Rocks   

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

Family
  
  

Group
Plutonic   
Not Applicable   

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

Texture >>
<< Summary

Definition of Ijolite and Flint

The general Ijolite and Flint definition can be stated as: Ijolite is an intrusive igneous rock which is composed mainly of nepheline and an alkali pyroxene, usually aegirine-augite. On the other hand, Flint is a hard type of sedimentary rock that produces a small piece of burning material when hit by steel. Along with definition of Ijolite and Flint, get to know about Properties of Ijolite and Flint. Get to know more information about Ijolite and Flint origin and discoverer, etymology and class.

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History of Ijolite and Flint

The history of Ijolite and Flint 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.

Ijolite and Flint Origin and Discoverer

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

Etymology of Ijolite and Flint

Along with Ijolite and Flint definition, know more about the etymology of Ijolite and Flint. Etymology of Ijolite and Flint gives information about origin and formation of a particular rock. Know more about Formation of Ijolite and Formation of Flint. The etymology of Ijolite is From the first syllable of the Finnish words Ii-vaara, Iijoki, &c. commonly used geographical names in Finland, and the Gr. Xiflos, a stone while that of Flint is From the first syllable of the Finnish words Ii-vaara, Iijoki, &c. commonly used geographical names in Finland, and the Gr. Xiflos, a stone. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Ijolite belongs to Igneous Rocks while Flint belongs to Sedimentary Rocks. The sub-class, group and other categories of Ijolite and Flint are listed below.

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