Dolomite and Norite Definition

Definition of Dolomite and Norite

The general Dolomite and Norite definition can be stated as: Dolomite is a sedimentary rock containing more than 50 percent of the mineral dolomite by weight. On the other hand, Norite is a mafic intrusive igneous rock composed largely of the calcium-rich plagioclase labradorite, orthopyroxene, and olivine. Along with definition of Dolomite and Norite, get to know about Properties of Dolomite and Norite. Get to know more information about Dolomite and Norite origin and discoverer, etymology and class.

History of Dolomite and Norite

The history of Dolomite and Norite 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.

Dolomite and Norite Origin and Discoverer

Dolomite and Norite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Dolomite and Norite. In this section, you will know about Dolomite and Norite Origin and Discoverer. Origin of Dolomite is Southern Alps, France whereas Origin of Norite is Norway. It is interesting to know the name of Dolomite and Norite discoverer. The Discoverer of Dolomite is Dolomieu and the discoverer of Norite is Unknown.

Etymology of Dolomite and Norite

Along with Dolomite and Norite definition, know more about the etymology of Dolomite and Norite. Etymology of Dolomite and Norite gives information about origin and formation of a particular rock. Know more about Formation of Dolomite and Formation of Norite. The etymology of Dolomite is From French, from the name of Dolomieu (1750–1801), the French geologist who discovered the rock while that of Norite is From French, from the name of Dolomieu (1750–1801), the French geologist who discovered the rock. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Dolomite belongs to Sedimentary Rocks while Norite belongs to Igneous Rocks. The sub-class, group and other categories of Dolomite and Norite are listed below.

For Dolomite,

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

For Norite,

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