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Scoria and Lherzolite Definition


Lherzolite and Scoria Definition


Definition

Definition
Scoria is a dark-colored extrusive igneous rock with abundant round bubble-like cavities   
Lherzolite is a type of ultramafic igneous rock which contains essential olivine and clinopyroxene and orthopyroxene in equal proportions   

History
  
  

Origin
Unknown   
France   

Discoverer
Unknown   
Unknown   

Etymology
From late Middle English (denoting slag from molten metal), from Greek skōria refuse, from skōr dung   
From the Lherz Massif, an alpine peridotite complex, at Étang de Lers, near Massat in the French Pyrenees; Lherz is the archaic spelling of this location   

Class
Igneous Rocks   
Igneous Rocks   

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

Family
  
  

Group
Volcanic   
Plutonic   

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

Texture >>
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Definition of Scoria and Lherzolite

The general Scoria and Lherzolite definition can be stated as: Scoria is a dark-colored extrusive igneous rock with abundant round bubble-like cavities. On the other hand, Lherzolite is a type of ultramafic igneous rock which contains essential olivine and clinopyroxene and orthopyroxene in equal proportions. Along with definition of Scoria and Lherzolite, get to know about Properties of Scoria and Lherzolite. Get to know more information about Scoria and Lherzolite origin and discoverer, etymology and class.

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History of Scoria and Lherzolite

The history of Scoria and Lherzolite 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.

Scoria and Lherzolite Origin and Discoverer

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

Etymology of Scoria and Lherzolite

Along with Scoria and Lherzolite definition, know more about the etymology of Scoria and Lherzolite. Etymology of Scoria and Lherzolite gives information about origin and formation of a particular rock. Know more about Formation of Scoria and Formation of Lherzolite. The etymology of Scoria is From late Middle English (denoting slag from molten metal), from Greek skōria refuse, from skōr dung while that of Lherzolite is From late Middle English (denoting slag from molten metal), from Greek skōria refuse, from skōr dung. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Scoria and Lherzolite belong to Igneous Rocks. The sub-class, group and other categories of Scoria and Lherzolite are listed below.

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