Eclogite and Norite Definition

Definition of Eclogite and Norite

The general Eclogite and Norite definition can be stated as: Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature. On the other hand, Norite is a mafic intrusive igneous rock composed largely of the calcium-rich plagioclase labradorite, orthopyroxene, and olivine. Along with definition of Eclogite and Norite, get to know about Properties of Eclogite and Norite. Get to know more information about Eclogite and Norite origin and discoverer, etymology and class.

History of Eclogite and Norite

The history of Eclogite and Norite 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.

Eclogite and Norite Origin and Discoverer

Eclogite and Norite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Eclogite and Norite. In this section, you will know about Eclogite and Norite Origin and Discoverer. Origin of Eclogite is Unknown whereas Origin of Norite is Norway. It is interesting to know the name of Eclogite and Norite discoverer. The Discoverer of Eclogite is René Just Haüy and the discoverer of Norite is Unknown.

Etymology of Eclogite and Norite

Along with Eclogite and Norite definition, know more about the etymology of Eclogite and Norite. Etymology of Eclogite and Norite gives information about origin and formation of a particular rock. Know more about Formation of Eclogite and Formation of Norite. The etymology of Eclogite is From French, Greek eklogē selection with reference to the selective content of the rock + -ite1 while that of Norite is From French, Greek eklogē selection with reference to the selective content of the rock + -ite1. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Eclogite belongs to Metamorphic Rocks while Norite belongs to Igneous Rocks. The sub-class, group and other categories of Eclogite and Norite are listed below.

For Eclogite,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group: Not applicable
• Other Categories: Fine grained rock and Opaque rock

For Norite,

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