Diatomite and Nephelinite Definition

Definition of Diatomite and Nephelinite

The general Diatomite and Nephelinite definition can be stated as: Diatomite is a fine-grained sedimentary rock which is formed from consolidated diatomaceous earth. On the other hand, Nephelinite is a fine-grained or aphanitic igneous rock made up almost entirely of nepheline and clinopyroxene (variety augite).. Along with definition of Diatomite and Nephelinite, get to know about Properties of Diatomite and Nephelinite. Get to know more information about Diatomite and Nephelinite origin and discoverer, etymology and class.

History of Diatomite and Nephelinite

The history of Diatomite and Nephelinite 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.

Diatomite and Nephelinite Origin and Discoverer

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

Etymology of Diatomite and Nephelinite

Along with Diatomite and Nephelinite definition, know more about the etymology of Diatomite and Nephelinite. Etymology of Diatomite and Nephelinite gives information about origin and formation of a particular rock. Know more about Formation of Diatomite and Formation of Nephelinite. The etymology of Diatomite is From diatom + -ite1 while that of Nephelinite is From diatom + -ite1. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Diatomite belongs to Sedimentary Rocks while Nephelinite belongs to Igneous Rocks. The sub-class, group and other categories of Diatomite and Nephelinite are listed below.

For Diatomite,

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

For Nephelinite,

• Sub-class: Durable Rock and Hard Rock
• Group: Plutonic
• Other Categories: Fine grained rock and Opaque rock