Troctolite and Ganister Definition

Troctolite

Ganister

Add ⊕

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

A ganister is a hard, fine-grained quartzose sandstone or orthoquartzite which is basically used in the manufacture of silica brick typically used to line furnaces and is a type of sedimentary rocks.

England

Unknown

From gan′is-ter i.e a hard, close-grained siliceous stone, often forming the stratum which underlies a coal-seam

Sedimentary Rocks

Durable Rock, Hard Rock

Coarse Grained Rock, Fine Grained Rock, Opaque Rock

Definition of Troctolite and Ganister

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

Compare Igneous Rocks » More

Troctolite vs Trachyandesite

Troctolite vs Benmoreite

Troctolite vs Tephrite

» More Compare Igneous Rocks

History of Troctolite and Ganister

The history of Troctolite and Ganister 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 Ganister Origin and Discoverer

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

Etymology of Troctolite and Ganister

Along with Troctolite and Ganister definition, know more about the etymology of Troctolite and Ganister. Etymology of Troctolite and Ganister gives information about origin and formation of a particular rock. Know more about Formation of Troctolite and Formation of Ganister. The etymology of Troctolite is while that of Ganister 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 Ganister belong to . The sub-class, group and other categories of Troctolite and Ganister are listed below.

For Troctolite,