Cataclasite and Ijolite Definition

Definition of Cataclasite and Ijolite

The general Cataclasite and Ijolite definition can be stated as: Cataclasite is a type of cataclastic rock that is formed by fracturing and comminution during faulting. It is normally cohesive and non-foliated, consisting of angular clasts in a finer-grained matrix. On the other hand, Ijolite is an intrusive igneous rock which is composed mainly of nepheline and an alkali pyroxene, usually aegirine-augite. Along with definition of Cataclasite and Ijolite, get to know about Properties of Cataclasite and Ijolite. Get to know more information about Cataclasite and Ijolite origin and discoverer, etymology and class.

History of Cataclasite and Ijolite

The history of Cataclasite and Ijolite 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.

Cataclasite and Ijolite Origin and Discoverer

Cataclasite and Ijolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Cataclasite and Ijolite. In this section, you will know about Cataclasite and Ijolite Origin and Discoverer. Origin of Cataclasite is Swiss Alps, Europe whereas Origin of Ijolite is Finland, Europe. It is interesting to know the name of Cataclasite and Ijolite discoverer. The Discoverer of Cataclasite is Michael Tellinger and the discoverer of Ijolite is Unknown.

Etymology of Cataclasite and Ijolite

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

For Cataclasite,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group:
• Other Categories: Fine grained rock and Opaque rock

For Ijolite,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group: Plutonic
• Other Categories: Coarse grained rock and Opaque rock