Peridotite and Andesite Definition

Definition of Peridotite and Andesite

The general Peridotite and Andesite definition can be stated as: Peridotite is a dense, coarse-grained plutonic is the main constituent of the earth's mantle. On the other hand, Andesite is a dark, fine-grained, brown or greyish intermediate volcanic rock which is a commonly found in lava. Along with definition of Peridotite and Andesite, get to know about Properties of Peridotite and Andesite. Get to know more information about Peridotite and Andesite origin and discoverer, etymology and class.

History of Peridotite and Andesite

The history of Peridotite and Andesite 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.

Peridotite and Andesite Origin and Discoverer

Peridotite and Andesite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Peridotite and Andesite. In this section, you will know about Peridotite and Andesite Origin and Discoverer. Origin of Peridotite is Pike County, U.S whereas Origin of Andesite is North America. It is interesting to know the name of Peridotite and Andesite discoverer. The discoverer of Peridotite and Andesite are Unknown.

Etymology of Peridotite and Andesite

Along with Peridotite and Andesite definition, know more about the etymology of Peridotite and Andesite. Etymology of Peridotite and Andesite gives information about origin and formation of a particular rock. Know more about Formation of Peridotite and Formation of Andesite. The etymology of Peridotite is From French, from peridot +‎ -ite while that of Andesite is From French, from peridot +‎ -ite. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Peridotite and Andesite belong to Igneous Rocks. The sub-class, group and other categories of Peridotite and Andesite are listed below.

For Peridotite,

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

For Andesite,

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