Boninite and Lherzolite Definition

Definition of Boninite and Lherzolite

The general Boninite and Lherzolite definition can be stated as: Boninite is a mafic extrusive rock which is high in magnesium and silica content, formed in fore-arc environments, typically during the early stages of subduction. On the other hand, Lherzolite is a type of ultramafic igneous rock which contains essential olivine and clinopyroxene and orthopyroxene in equal proportions. Along with definition of Boninite and Lherzolite, get to know about Properties of Boninite and Lherzolite. Get to know more information about Boninite and Lherzolite origin and discoverer, etymology and class.

History of Boninite and Lherzolite

The history of Boninite and Lherzolite 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.

Boninite and Lherzolite Origin and Discoverer

Boninite and Lherzolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Boninite and Lherzolite. In this section, you will know about Boninite and Lherzolite Origin and Discoverer. Origin of Boninite is Japan whereas Origin of Lherzolite is France. It is interesting to know the name of Boninite and Lherzolite discoverer. The discoverer of Boninite and Lherzolite are Unknown.

Etymology of Boninite and Lherzolite

Along with Boninite and Lherzolite definition, know more about the etymology of Boninite and Lherzolite. Etymology of Boninite and Lherzolite gives information about origin and formation of a particular rock. Know more about Formation of Boninite and Formation of Lherzolite. The etymology of Boninite is From its occurrence in the Izu-Bonin arc south of Japan while that of Lherzolite is From its occurrence in the Izu-Bonin arc south of Japan. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Boninite and Lherzolite belong to Igneous Rocks. The sub-class, group and other categories of Boninite and Lherzolite are listed below.

For Boninite,

• Sub-class: Durable Rock and Hard Rock
• Group: Volcanic
• Other Categories: Fine grained rock and Opaque rock

For Lherzolite,

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