Home
Compare Rocks


Anorthosite and Hornfels Definition


Hornfels and Anorthosite Definition


Definition

Definition
Anorthosite is a granular igneous rock composed largely of labradorite or plagioclase   
Hornfels is a metamorphic rock formed by the contact between mudstone or other clay rich rock, and a hot igneous body, and represents a heat altered equivalent of the original rock   

History
  
  

Origin
Unknown   
New Zealand   

Discoverer
Unknown   
Unknown   

Etymology
From French anorthose plagioclase + -ite1   
From German which means hornstone   

Class
Igneous Rocks   
Metamorphic Rocks   

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

Family
  
  

Group
Plutonic   
Not Applicable   

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

Texture >>
<< Summary

Definition of Anorthosite and Hornfels

The general Anorthosite and Hornfels definition can be stated as: Anorthosite is a granular igneous rock composed largely of labradorite or plagioclase. On the other hand, Hornfels is a metamorphic rock formed by the contact between mudstone or other clay rich rock, and a hot igneous body, and represents a heat altered equivalent of the original rock. Along with definition of Anorthosite and Hornfels, get to know about Properties of Anorthosite and Hornfels. Get to know more information about Anorthosite and Hornfels origin and discoverer, etymology and class.

Compare Igneous Rocks

History of Anorthosite and Hornfels

The history of Anorthosite and Hornfels 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.

Anorthosite and Hornfels Origin and Discoverer

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

Etymology of Anorthosite and Hornfels

Along with Anorthosite and Hornfels definition, know more about the etymology of Anorthosite and Hornfels. Etymology of Anorthosite and Hornfels gives information about origin and formation of a particular rock. Know more about Formation of Anorthosite and Formation of Hornfels. The etymology of Anorthosite is From French anorthose plagioclase + -ite1 while that of Hornfels is From French anorthose plagioclase + -ite1. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Anorthosite belongs to Igneous Rocks while Hornfels belongs to Metamorphic Rocks. The sub-class, group and other categories of Anorthosite and Hornfels are listed below.

For Anorthosite,

For Hornfels,

Igneous Rocks

Igneous Rocks

» More Igneous Rocks

Compare Igneous Rocks

» More Compare Igneous Rocks