Pyroxenite and Essexite  Definition

Definition of Pyroxenite and Essexite 

The general Pyroxenite and Essexite  definition can be stated as: Pyroxenite is a dark, greenish, granular intrusive igneous rock consisting mainly of pyroxenes and olivine. On the other hand, Essexite which is also known as nepheline monzogabbro, is a dark gray or black holocrystalline plutonic Iigneous Rock. Along with definition of Pyroxenite and Essexite , get to know about Properties of Pyroxenite and Essexite . Get to know more information about Pyroxenite and Essexite  origin and discoverer, etymology and class.

History of Pyroxenite and Essexite 

The history of Pyroxenite and Essexite  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.

Pyroxenite and Essexite  Origin and Discoverer

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

Etymology of Pyroxenite and Essexite 

Along with Pyroxenite and Essexite  definition, know more about the etymology of Pyroxenite and Essexite . Etymology of Pyroxenite and Essexite  gives information about origin and formation of a particular rock. Know more about Formation of Pyroxenite and Formation of Essexite . The etymology of Pyroxenite is From pyro- fire + Greek xenos stranger as the mineral group was new to igneous rocks while that of Essexite  is From pyro- fire + Greek xenos stranger as the mineral group was new to igneous rocks. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Pyroxenite and Essexite  belong to Igneous Rocks. The sub-class, group and other categories of Pyroxenite and Essexite  are listed below.

For Pyroxenite,

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

For Essexite ,

• Sub-class: Durable Rock and Hard Rock
• Group: Plutonic
• Other Categories: Fine grained rock and Opaque rock