Gabbro and Boninite Definition

Definition of Gabbro and Boninite

The general Gabbro and Boninite definition can be stated as: Gabbro is an intrusive igneous rock which is chemically equivalent to plutonic Basalt. On the other hand, 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. Along with definition of Gabbro and Boninite, get to know about Properties of Gabbro and Boninite. Get to know more information about Gabbro and Boninite origin and discoverer, etymology and class.

History of Gabbro and Boninite

The history of Gabbro and Boninite 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.

Gabbro and Boninite Origin and Discoverer

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

Etymology of Gabbro and Boninite

Along with Gabbro and Boninite definition, know more about the etymology of Gabbro and Boninite. Etymology of Gabbro and Boninite gives information about origin and formation of a particular rock. Know more about Formation of Gabbro and Formation of Boninite. The etymology of Gabbro is From Latin glaber bare, smooth, bald while that of Boninite is From Latin glaber bare, smooth, bald. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Gabbro and Boninite belong to Igneous Rocks. The sub-class, group and other categories of Gabbro and Boninite are listed below.

For Gabbro,

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

For Boninite,

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