Eclogite and Foidolite Definition

Definition of Eclogite and Foidolite

The general Eclogite and Foidolite 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, Foidolite is a rare type of coarse-grained intrusive igneous rock with a feldspathoid mineral content greater than 60%. Along with definition of Eclogite and Foidolite, get to know about Properties of Eclogite and Foidolite. Get to know more information about Eclogite and Foidolite origin and discoverer, etymology and class.

History of Eclogite and Foidolite

The history of Eclogite and Foidolite 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 Foidolite Origin and Discoverer

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

Etymology of Eclogite and Foidolite

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

• Sub-class: Durable Rock and Soft Rock
• Group: Plutonic
• Other Categories: Coarse grained rock, Fine grained rock, Medium grained rock and Opaque rock