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Diabase and Hornfels Definition


Hornfels and Diabase Definition


Definition

Definition
Diabase is a fine-grained igneous rock which is composed mostly of pyroxene and feldspar   
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
Germany   
New Zealand   

Discoverer
Christian Leopold von Buch   
Unknown   

Etymology
From Greek di + base   
From German which means hornstone   

Class
Igneous Rocks   
Metamorphic Rocks   

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

Family
  
  

Group
Volcanic   
Not Applicable   

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

Texture >>
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Definition of Diabase and Hornfels

The general Diabase and Hornfels definition can be stated as: Diabase is a fine-grained igneous rock which is composed mostly of pyroxene and feldspar. 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 Diabase and Hornfels, get to know about Properties of Diabase and Hornfels. Get to know more information about Diabase and Hornfels origin and discoverer, etymology and class.

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History of Diabase and Hornfels

The history of Diabase 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.

Diabase and Hornfels Origin and Discoverer

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

Etymology of Diabase and Hornfels

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

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For Hornfels,

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