Dunite and Troctolite Definition

Dunite

Troctolite

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Definition

Origin

Discoverer

Etymology

Class

Sub-Class

Group

Other Categories

Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine

New Zealand

Ferdinand von Hochstetter

From the name of Dun Mountain, New Zealand, + -ite1

Igneous Rocks

Durable Rock, Medium Hardness Rock

Plutonic

Coarse Grained Rock, Opaque Rock

Troctolite is a mafic intrusive rock type. It consists essentially of major but variable amounts of olivine and calcic plagioclase along with minor pyroxene. It is an olivine-rich anorthosite, or a pyroxene-depleted relative of gabbro

Christian Leopold von Buch

From German Troklotit, from Greek trōktēs, a marine fish (taken to be trout)

Igneous Rocks

Durable Rock, Hard Rock

Plutonic

Coarse Grained Rock, Opaque Rock

Definition of Dunite and Troctolite

The general Dunite and Troctolite definition can be stated as: . On the other hand, . Along with definition of Dunite and Troctolite, get to know about Dunite vs Troctolite. Get to know more information about Dunite and Troctolite origin and discoverer, etymology and class.

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History of Dunite and Troctolite

The history of Dunite and Troctolite 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 Troctolite Origin and Discoverer

Dunite and Troctolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Dunite vs Troctolite. In this section, you will know about Dunite and Troctolite Origin and Discoverer. Origin of Dunite and Troctolite are . It is interesting to know the name of Dunite and Troctolite discoverer. The discoverer of Dunite and Troctolite are .

Etymology of Dunite and Troctolite

Along with Dunite and Troctolite definition, know more about the etymology of Dunite and Troctolite. Etymology of Dunite and Troctolite gives information about origin and formation of a particular rock. Know more about Formation of Dunite and Formation of Troctolite. The etymology of Dunite is while that of Troctolite is . The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Dunite and Troctolite belong to . The sub-class, group and other categories of Dunite and Troctolite are listed below.

For Dunite,