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Marl and Anorthosite Definition


Anorthosite and Marl Definition


Definition

Definition
Marl is an unconsolidated sedimentary rock consisting of clay and lime  
Anorthosite is a granular igneous rock composed largely of labradorite or plagioclase  

History
  
  

Origin
-  
-  

Discoverer
William Smith  
Unknown  

Etymology
From Old French marle, from Late Latin marglia  
From French anorthose plagioclase + -ite1  

Class
Sedimentary Rocks  
Igneous Rocks  

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

Family
  
  

Group
-  
Plutonic  

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

Texture >>
<< Summary

Definition of Marl and Anorthosite

The general Marl and Anorthosite definition can be stated as: Marl is an unconsolidated sedimentary rock consisting of clay and lime. On the other hand, Anorthosite is a granular igneous rock composed largely of labradorite or plagioclase. Along with definition of Marl and Anorthosite, get to know about Properties of Marl and Anorthosite. Get to know more information about Marl and Anorthosite origin and discoverer, etymology and class.

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History of Marl and Anorthosite

The history of Marl and Anorthosite 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.

Marl and Anorthosite Origin and Discoverer

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

Etymology of Marl and Anorthosite

Along with Marl and Anorthosite definition, know more about the etymology of Marl and Anorthosite. Etymology of Marl and Anorthosite gives information about origin and formation of a particular rock. Know more about Formation of Marl and Formation of Anorthosite. The etymology of Marl is From Old French marle, from Late Latin marglia while that of Anorthosite is From Old French marle, from Late Latin marglia. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Marl belongs to Sedimentary Rocks while Anorthosite belongs to Igneous Rocks. The sub-class, group and other categories of Marl and Anorthosite are listed below.

For Marl,

For Anorthosite,

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