Quartzite and Anthracite Definition

Definition of Quartzite and Anthracite

The general Quartzite and Anthracite 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, Anthracite is a type of sedimentary rock which is hard and is variety of coal that has high luster. Along with definition of Quartzite and Anthracite, get to know about Properties of Quartzite and Anthracite. Get to know more information about Quartzite and Anthracite origin and discoverer, etymology and class.

History of Quartzite and Anthracite

The history of Quartzite and Anthracite 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 Anthracite Origin and Discoverer

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

Etymology of Quartzite and Anthracite

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

For Quartzite,

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

For Anthracite,

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