Norite and Ignimbrite Definition

Definition of Norite and Ignimbrite

The general Norite and Ignimbrite definition can be stated as: Norite is a mafic intrusive igneous rock composed largely of the calcium-rich plagioclase labradorite, orthopyroxene, and olivine. On the other hand, Ignimbrite is a volcanic rock consisting mainly of pumice fragments, formed by the consolidation of material deposited by pyroclastic flows. Along with definition of Norite and Ignimbrite, get to know about Properties of Norite and Ignimbrite. Get to know more information about Norite and Ignimbrite origin and discoverer, etymology and class.

History of Norite and Ignimbrite

The history of Norite and Ignimbrite 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.

Norite and Ignimbrite Origin and Discoverer

Norite and Ignimbrite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Norite and Ignimbrite. In this section, you will know about Norite and Ignimbrite Origin and Discoverer. Origin of Norite is Norway whereas Origin of Ignimbrite is New Zealand. It is interesting to know the name of Norite and Ignimbrite discoverer. The Discoverer of Norite is Unknown and the discoverer of Ignimbrite is Patrick Marshall.

Etymology of Norite and Ignimbrite

Along with Norite and Ignimbrite definition, know more about the etymology of Norite and Ignimbrite. Etymology of Norite and Ignimbrite gives information about origin and formation of a particular rock. Know more about Formation of Norite and Formation of Ignimbrite. The etymology of Norite is From the Norwegian name for Norway, Norge while that of Ignimbrite is From the Norwegian name for Norway, Norge. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Norite and Ignimbrite belong to Igneous Rocks. The sub-class, group and other categories of Norite and Ignimbrite are listed below.

For Norite,

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

For Ignimbrite,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group: Volcanic
• Other Categories: Fine grained rock and Opaque rock