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Laterite and Trondhjemite Definition


Trondhjemite and Laterite Definition


Definition

Definition
Laterite rock is a type of Sedimentary rock which is rich in iron and aluminium, formed in hot and wet tropical areas   
Trondhjemite is a leucocratic (light-colored) intrusive igneous rock. It is a variety of tonalite in which the plagioclase is mostly in the form of oligoclase. Trondhjemites are sometimes known as plagiogranites.   

History
  
  

Origin
India   
Tonale, Italy   

Discoverer
Francis Buchanan-Hamilton   
Unknown   

Etymology
From Latin later brick, tile + -ite1   
Not Available   

Class
Sedimentary Rocks   
Igneous Rocks   

Sub-Class
Durable Rock, Soft Rock   
Durable Rock, Hard Rock   

Family
  
  

Group
Not Applicable   
Plutonic   

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

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<< Summary

Definition of Laterite and Trondhjemite

The general Laterite and Trondhjemite definition can be stated as: Laterite rock is a type of Sedimentary rock which is rich in iron and aluminium, formed in hot and wet tropical areas. On the other hand, Trondhjemite is a leucocratic (light-colored) intrusive igneous rock. It is a variety of tonalite in which the plagioclase is mostly in the form of oligoclase. Trondhjemites are sometimes known as plagiogranites.. Along with definition of Laterite and Trondhjemite, get to know about Properties of Laterite and Trondhjemite. Get to know more information about Laterite and Trondhjemite origin and discoverer, etymology and class.

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History of Laterite and Trondhjemite

The history of Laterite and Trondhjemite 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.

Laterite and Trondhjemite Origin and Discoverer

Laterite and Trondhjemite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Laterite and Trondhjemite. In this section, you will know about Laterite and Trondhjemite Origin and Discoverer. Origin of Laterite is India whereas Origin of Trondhjemite is Tonale, Italy. It is interesting to know the name of Laterite and Trondhjemite discoverer. The Discoverer of Laterite is Francis Buchanan-Hamilton and the discoverer of Trondhjemite is Unknown.

Etymology of Laterite and Trondhjemite

Along with Laterite and Trondhjemite definition, know more about the etymology of Laterite and Trondhjemite. Etymology of Laterite and Trondhjemite gives information about origin and formation of a particular rock. Know more about Formation of Laterite and Formation of Trondhjemite. The etymology of Laterite is From Latin later brick, tile + -ite1 while that of Trondhjemite is From Latin later brick, tile + -ite1. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Laterite belongs to Sedimentary Rocks while Trondhjemite belongs to Igneous Rocks. The sub-class, group and other categories of Laterite and Trondhjemite are listed below.

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