Home
Compare Rocks


Hornfels and Diorite Definition


Diorite and Hornfels Definition


Definition

Definition
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   
Diorite is a grey to dark-grey intermediate intrusive igneous rock composed principally of plagioclase feldspar,biotite, hornblende, and pyroxene   

History
  
  

Origin
New Zealand   
Unknown   

Discoverer
Unknown   
Unknown   

Etymology
From German which means hornstone   
From early 19th century coined in French, formed irregularly from Greek diorizein distinguish   

Class
Metamorphic 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, Medium Grained Rock, Opaque Rock   

Texture >>
<< Summary

Definition of Hornfels and Diorite

The general Hornfels and Diorite definition can be stated as: 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. On the other hand, Diorite is a grey to dark-grey intermediate intrusive igneous rock composed principally of plagioclase feldspar,biotite, hornblende, and pyroxene. Along with definition of Hornfels and Diorite, get to know about Properties of Hornfels and Diorite. Get to know more information about Hornfels and Diorite origin and discoverer, etymology and class.

Compare Metamorphic Rocks

History of Hornfels and Diorite

The history of Hornfels and Diorite 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.

Hornfels and Diorite Origin and Discoverer

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

Etymology of Hornfels and Diorite

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

For Hornfels,

For Diorite,

Metamorphic Rocks

Metamorphic Rocks

» More Metamorphic Rocks

Compare Metamorphic Rocks

» More Compare Metamorphic Rocks