Tonalite and Mugearite Definition

Definition of Tonalite and Mugearite

The general Tonalite and Mugearite definition can be stated as: Tonalite is a coarse-grained plutonic rock consisting mainly of sodic plagioclase, quartz, and hornblende or other mafic minerals with phaneritic texture. On the other hand, Mugearite is a type of oligoclase bearing basalt, also comprising of olivine, apatite, and opaque oxides. Along with definition of Tonalite and Mugearite, get to know about Properties of Tonalite and Mugearite. Get to know more information about Tonalite and Mugearite origin and discoverer, etymology and class.

History of Tonalite and Mugearite

The history of Tonalite and Mugearite 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.

Tonalite and Mugearite Origin and Discoverer

Tonalite and Mugearite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Tonalite and Mugearite. In this section, you will know about Tonalite and Mugearite Origin and Discoverer. Origin of Tonalite is Tonale, Italy whereas Origin of Mugearite is Skye, Scotland. It is interesting to know the name of Tonalite and Mugearite discoverer. The Discoverer of Tonalite is Unknown and the discoverer of Mugearite is Alfred Harker.

Etymology of Tonalite and Mugearite

Along with Tonalite and Mugearite definition, know more about the etymology of Tonalite and Mugearite. Etymology of Tonalite and Mugearite gives information about origin and formation of a particular rock. Know more about Formation of Tonalite and Formation of Mugearite. The etymology of Tonalite is From Tonale Pass, northern Italy, + -ite1 while that of Mugearite is From Tonale Pass, northern Italy, + -ite1. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Tonalite and Mugearite belong to Igneous Rocks. The sub-class, group and other categories of Tonalite and Mugearite are listed below.

For Tonalite,

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

For Mugearite,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group: Volcanic
• Other Categories: Opaque rock