Dunite and Limestone Definition

Definition of Dunite and Limestone

The general Dunite and Limestone definition can be stated as: Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine. On the other hand, Limestone is a sedimentary rock composed mostly of calcite and aragonite, which are different crystal forms of calcium carbonate. Along with definition of Dunite and Limestone, get to know about Properties of Dunite and Limestone. Get to know more information about Dunite and Limestone origin and discoverer, etymology and class.

History of Dunite and Limestone

The history of Dunite and Limestone 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.

Dunite and Limestone Origin and Discoverer

Dunite and Limestone definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Dunite and Limestone. In this section, you will know about Dunite and Limestone Origin and Discoverer. Origin of Dunite and Limestone are New Zealand. It is interesting to know the name of Dunite and Limestone discoverer. The Discoverer of Dunite is Ferdinand von Hochstetter and the discoverer of Limestone is Belsazar Hacquet.

Etymology of Dunite and Limestone

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

For Dunite,

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

For Limestone,

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