The general Larvikite and Obsidian definition can be stated as: Larvikite is an igneous rock and a variety of monzonite, notable for the presence of thumbnail-sized crystals of feldspar. On the other hand, Obsidian is a naturally occurring volcanic glass formed as an extrusive igneous rock. It is produced when felsic lava extruded from a volcano cools rapidly with minimum crystal growth. Along with definition of Larvikite and Obsidian, get to know about Properties of Larvikite and Obsidian. Get to know more information about Larvikite and Obsidian origin and discoverer, etymology and class.
The history of Larvikite and Obsidian 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.
Larvikite and Obsidian definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Larvikite and Obsidian. In this section, you will know about Larvikite and Obsidian Origin and Discoverer. Origin of Larvikite is Larvik, Norway whereas Origin of Obsidian is Ethiopia. It is interesting to know the name of Larvikite and Obsidian discoverer. The Discoverer of Larvikite is Unknown and the discoverer of Obsidian is Obsius.
Along with Larvikite and Obsidian definition, know more about the etymology of Larvikite and Obsidian. Etymology of Larvikite and Obsidian gives information about origin and formation of a particular rock. Know more about Formation of Larvikite and Formation of Obsidian. The etymology of Larvikite is From the town of Larvik in Norway, where this type of igneous rock is found while that of Obsidian is From the town of Larvik in Norway, where this type of igneous rock is found. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Larvikite and Obsidian belong to Igneous Rocks. The sub-class, group and other categories of Larvikite and Obsidian are listed below.
For Larvikite,
For Obsidian,