Quartzite and Amphibolite Definition

Definition of Quartzite and Amphibolite

The general Quartzite and Amphibolite definition can be stated as: Quartzite is a non-foliated metamorphic rock that forms by the metamorphism of pure quartz Sandstone. On the other hand, Amphibolite can be defined as a granular metamorphic rock which mainly consist of hornblende and plagioclase. Along with definition of Quartzite and Amphibolite, get to know about Properties of Quartzite and Amphibolite. Get to know more information about Quartzite and Amphibolite origin and discoverer, etymology and class.

History of Quartzite and Amphibolite

The history of Quartzite and Amphibolite 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.

Quartzite and Amphibolite Origin and Discoverer

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

Etymology of Quartzite and Amphibolite

Along with Quartzite and Amphibolite definition, know more about the etymology of Quartzite and Amphibolite. Etymology of Quartzite and Amphibolite gives information about origin and formation of a particular rock. Know more about Formation of Quartzite and Formation of Amphibolite. The etymology of Quartzite is From quartz + -ite while that of Amphibolite is From quartz + -ite. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Quartzite and Amphibolite belong to Metamorphic Rocks. The sub-class, group and other categories of Quartzite and Amphibolite are listed below.

For Quartzite,

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

For Amphibolite,

• Sub-class: Durable Rock and Hard Rock
• Group: Not applicable
• Other Categories: Coarse grained rock, Medium grained rock and Opaque rock