Cataclasite and Chalk Definition

Definition of Cataclasite and Chalk

The general Cataclasite and Chalk 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, Chalk is a soft, white, powdery limestone consisting mainly of fossil shells of foraminifers. Along with definition of Cataclasite and Chalk, get to know about Properties of Cataclasite and Chalk. Get to know more information about Cataclasite and Chalk origin and discoverer, etymology and class.

History of Cataclasite and Chalk

The history of Cataclasite and Chalk 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 Chalk Origin and Discoverer

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

Etymology of Cataclasite and Chalk

Along with Cataclasite and Chalk definition, know more about the etymology of Cataclasite and Chalk. Etymology of Cataclasite and Chalk gives information about origin and formation of a particular rock. Know more about Formation of Cataclasite and Formation of Chalk. The etymology of Cataclasite is From the Italian word cataclasi while that of Chalk 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 Chalk belongs to Sedimentary Rocks. The sub-class, group and other categories of Cataclasite and Chalk are listed below.

For Cataclasite,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group: Not applicable
• Other Categories: Fine grained rock and Opaque rock

For Chalk,

• Sub-class: Durable Rock and Soft Rock
• Group: Not applicable
• Other Categories: Fine grained rock and Opaque rock