Granodiorite and Andesite Definition

Definition of Granodiorite and Andesite

The general Granodiorite and Andesite definition can be stated as: Granodiorite is a coarse-grained intrusive igneous rock containing quartz and plagioclase, and which has composition in between granite and diorite. 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 Granodiorite and Andesite, get to know about Properties of Granodiorite and Andesite. Get to know more information about Granodiorite and Andesite origin and discoverer, etymology and class.

History of Granodiorite and Andesite

The history of Granodiorite 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.

Granodiorite and Andesite Origin and Discoverer

Granodiorite and Andesite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Granodiorite and Andesite. In this section, you will know about Granodiorite and Andesite Origin and Discoverer. Origin of Granodiorite is whereas Origin of Andesite is North America. It is interesting to know the name of Granodiorite and Andesite discoverer. The Discoverer of Granodiorite is Unknown and the discoverer of Andesite is Theodor von Gümbel.

Etymology of Granodiorite and Andesite

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

For Granodiorite,

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

For Andesite,

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