Home
Compare Rocks


Aplite and Tonalite Definition


Tonalite and Aplite Definition


Definition

Definition
Aplite is a fine-grained granite composed mainly of feldspar and quartz  
Tonalite is a coarse-grained plutonic rock consisting mainly of sodic plagioclase, quartz, and hornblende or other mafic minerals with phaneritic texture  

History
  
  

Origin
Iran  
Tonale, Italy  

Discoverer
Unknown  
Warren Hamilton  

Etymology
From German Aplit, from Greek haploos simple + -ite  
From Tonale Pass, northern Italy, + -ite1  

Class
Igneous Rocks  
Igneous Rocks  

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

Family
  
  

Group
Plutonic  
Plutonic  

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

Texture >>
<< Summary

Definition of Aplite and Tonalite

The general Aplite and Tonalite definition can be stated as: Aplite is a fine-grained granite composed mainly of feldspar and quartz. On the other hand, Tonalite is a coarse-grained plutonic rock consisting mainly of sodic plagioclase, quartz, and hornblende or other mafic minerals with phaneritic texture. Along with definition of Aplite and Tonalite, get to know about Properties of Aplite and Tonalite. Get to know more information about Aplite and Tonalite origin and discoverer, etymology and class.

Compare Igneous Rocks

History of Aplite and Tonalite

The history of Aplite and Tonalite 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.

Aplite and Tonalite Origin and Discoverer

Aplite and Tonalite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Aplite and Tonalite. In this section, you will know about Aplite and Tonalite Origin and Discoverer. Origin of Aplite is Iran whereas Origin of Tonalite is Tonale, Italy. It is interesting to know the name of Aplite and Tonalite discoverer. The Discoverer of Aplite is Unknown and the discoverer of Tonalite is Warren Hamilton.

Etymology of Aplite and Tonalite

Along with Aplite and Tonalite definition, know more about the etymology of Aplite and Tonalite. Etymology of Aplite and Tonalite gives information about origin and formation of a particular rock. Know more about Formation of Aplite and Formation of Tonalite. The etymology of Aplite is From German Aplit, from Greek haploos simple + -ite while that of Tonalite is From German Aplit, from Greek haploos simple + -ite. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Aplite and Tonalite belong to Igneous Rocks. The sub-class, group and other categories of Aplite and Tonalite are listed below.

For Aplite,

For Tonalite,

Igneous Rocks

Igneous Rocks

» More Igneous Rocks

Compare Igneous Rocks

» More Compare Igneous Rocks