Borolanite and Granite Definition

Definition of Borolanite and Granite

The general Borolanite and Granite definition can be stated as: Borolanite is a variety of Nepheline Syenite and belongs to igneous rocks and contains nepheline-alkali feldspar pseudomorphs which occur as conspicuous white spots in the dark rock matrix. On the other hand, Granite is a very hard, granular, crystalline igneous rock which consists mainly of quartz, mica, and feldspar and is often used as building stone. Along with definition of Borolanite and Granite, get to know about Properties of Borolanite and Granite. Get to know more information about Borolanite and Granite origin and discoverer, etymology and class.

History of Borolanite and Granite

The history of Borolanite and Granite 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.

Borolanite and Granite Origin and Discoverer

Borolanite and Granite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Borolanite and Granite. In this section, you will know about Borolanite and Granite Origin and Discoverer. Origin of Borolanite is Scotland whereas Origin of Granite is . It is interesting to know the name of Borolanite and Granite discoverer. The Discoverer of Borolanite is Unknown and the discoverer of Granite is Alexander von Humboldt.

Etymology of Borolanite and Granite

Along with Borolanite and Granite definition, know more about the etymology of Borolanite and Granite. Etymology of Borolanite and Granite gives information about origin and formation of a particular rock. Know more about Formation of Borolanite and Formation of Granite. The etymology of Borolanite is From Alkalic Igneous complex near Loch Borralan in northwest Scotland while that of Granite is From Alkalic Igneous complex near Loch Borralan in northwest Scotland. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Borolanite and Granite belong to Igneous Rocks. The sub-class, group and other categories of Borolanite and Granite are listed below.

For Borolanite,

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

For Granite,

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