Dunite and Peridotite Definition

Definition of Dunite and Peridotite

The general Dunite and Peridotite definition can be stated as: Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine. On the other hand, Peridotite is a dense, coarse-grained plutonic is the main constituent of the earth's mantle. Along with definition of Dunite and Peridotite, get to know about Properties of Dunite and Peridotite. Get to know more information about Dunite and Peridotite origin and discoverer, etymology and class.

History of Dunite and Peridotite

The history of Dunite and Peridotite 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.

Dunite and Peridotite Origin and Discoverer

Dunite and Peridotite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Dunite and Peridotite. In this section, you will know about Dunite and Peridotite Origin and Discoverer. Origin of Dunite is New Zealand whereas Origin of Peridotite is Pike County, U.S. It is interesting to know the name of Dunite and Peridotite discoverer. The Discoverer of Dunite is Ferdinand von Hochstetter and the discoverer of Peridotite is Unknown.

Etymology of Dunite and Peridotite

Along with Dunite and Peridotite definition, know more about the etymology of Dunite and Peridotite. Etymology of Dunite and Peridotite gives information about origin and formation of a particular rock. Know more about Formation of Dunite and Formation of Peridotite. The etymology of Dunite is From the name of Dun Mountain, New Zealand, + -ite1 while that of Peridotite is From the name of Dun Mountain, New Zealand, + -ite1. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Dunite and Peridotite belong to Igneous Rocks. The sub-class, group and other categories of Dunite and Peridotite are listed below.

For Dunite,

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

For Peridotite,

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