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Laterite and Troctolite Definition


Troctolite 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   
Troctolite is a mafic intrusive rock type. It consists essentially of major but variable amounts of olivine and calcic plagioclase along with minor pyroxene. It is an olivine-rich anorthosite, or a pyroxene-depleted relative of gabbro   

History
  
  

Origin
India   
Unknown   

Discoverer
Francis Buchanan-Hamilton   
Christian Leopold von Buch   

Etymology
From Latin later brick, tile + -ite1   
From German Troklotit, from Greek trōktēs, a marine fish (taken to be trout)   

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, Opaque Rock   

Texture >>
<< Summary

Definition of Laterite and Troctolite

The general Laterite and Troctolite 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, Troctolite is a mafic intrusive rock type. It consists essentially of major but variable amounts of olivine and calcic plagioclase along with minor pyroxene. It is an olivine-rich anorthosite, or a pyroxene-depleted relative of gabbro. Along with definition of Laterite and Troctolite, get to know about Properties of Laterite and Troctolite. Get to know more information about Laterite and Troctolite origin and discoverer, etymology and class.

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History of Laterite and Troctolite

The history of Laterite and Troctolite 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 Troctolite Origin and Discoverer

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

Etymology of Laterite and Troctolite

Along with Laterite and Troctolite definition, know more about the etymology of Laterite and Troctolite. Etymology of Laterite and Troctolite gives information about origin and formation of a particular rock. Know more about Formation of Laterite and Formation of Troctolite. The etymology of Laterite is From Latin later brick, tile + -ite1 while that of Troctolite 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 Troctolite belongs to Igneous Rocks. The sub-class, group and other categories of Laterite and Troctolite are listed below.

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For Troctolite,

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