Quartzite and Oil shale Definition

Definition of Quartzite and Oil shale

The general Quartzite and Oil shale 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, Oil Shale is a fine-grained sedimentary rock from which oil is extracted. Along with definition of Quartzite and Oil shale, get to know about Properties of Quartzite and Oil shale. Get to know more information about Quartzite and Oil shale origin and discoverer, etymology and class.

History of Quartzite and Oil shale

The history of Quartzite and Oil shale 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 Oil shale Origin and Discoverer

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

Etymology of Quartzite and Oil shale

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

For Quartzite,

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

For Oil shale,

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