Eclogite and Andesite Definition

Definition of Eclogite and Andesite

The general Eclogite and Andesite 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, Andesite is a dark, fine-grained, brown or greyish intermediate volcanic rock which is a commonly found in lava. Along with definition of Eclogite and Andesite, get to know about Properties of Eclogite and Andesite. Get to know more information about Eclogite and Andesite origin and discoverer, etymology and class.

History of Eclogite and Andesite

The history of Eclogite and Andesite 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 Andesite Origin and Discoverer

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

Etymology of Eclogite and Andesite

Along with Eclogite and Andesite definition, know more about the etymology of Eclogite and Andesite. Etymology of Eclogite and Andesite gives information about origin and formation of a particular rock. Know more about Formation of Eclogite and Formation of Andesite. The etymology of Eclogite is From French, Greek eklogē selection with reference to the selective content of the rock + -ite1 while that of Andesite 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 Andesite belongs to Igneous Rocks. The sub-class, group and other categories of Eclogite and Andesite 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 Andesite,

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