Eclogite and Rhyolite Definition

Definition of Eclogite and Rhyolite

The general Eclogite and Rhyolite 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, Rhyolite is a fine-grained igneous rock which is rich in silica. Along with definition of Eclogite and Rhyolite, get to know about Properties of Eclogite and Rhyolite. Get to know more information about Eclogite and Rhyolite origin and discoverer, etymology and class.

History of Eclogite and Rhyolite

The history of Eclogite and Rhyolite 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 Rhyolite Origin and Discoverer

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

Etymology of Eclogite and Rhyolite

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

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