Troctolite and Luxullianite Definition

Troctolite

Luxullianite

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Definition

Origin

Discoverer

Etymology

Class

Sub-Class

Group

Other Categories

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

Luxullianite is a rare type of granite, known for presence of clusters of radially arranged acicular tourmaline crystals which are enclosed by phenocrysts of orthoclase and quartz in a matrix of quartz, tourmaline, alkali feldspar, brown mica.

England

Unknown

From the village of Luxulyan in Cornwall, England, where this variety of granite is found

Igneous Rocks

Durable Rock, Hard Rock

Plutonic

Coarse Grained Rock, Opaque Rock

Definition of Troctolite and Luxullianite

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

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History of Troctolite and Luxullianite

The history of Troctolite and Luxullianite 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.

Troctolite and Luxullianite Origin and Discoverer

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

Etymology of Troctolite and Luxullianite

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

For Troctolite,