Diorite and Tachylite Definition

Definition of Diorite and Tachylite

The general Diorite and Tachylite definition can be stated as: Diorite is a grey to dark-grey intermediate intrusive igneous rock composed principally of plagioclase feldspar,biotite, hornblende, and pyroxene. On the other hand, Tachylite is a vitreous form of basaltic volcanic glass. This glass is formed naturally by the rapid cooling of molten basalt. Along with definition of Diorite and Tachylite, get to know about Properties of Diorite and Tachylite. Get to know more information about Diorite and Tachylite origin and discoverer, etymology and class.

History of Diorite and Tachylite

The history of Diorite and Tachylite 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.

Diorite and Tachylite Origin and Discoverer

Diorite and Tachylite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Diorite and Tachylite. In this section, you will know about Diorite and Tachylite Origin and Discoverer. Origin of Diorite is Unknown whereas Origin of Tachylite is Iceland. It is interesting to know the name of Diorite and Tachylite discoverer. The discoverer of Diorite and Tachylite are Unknown.

Etymology of Diorite and Tachylite

Along with Diorite and Tachylite definition, know more about the etymology of Diorite and Tachylite. Etymology of Diorite and Tachylite gives information about origin and formation of a particular rock. Know more about Formation of Diorite and Formation of Tachylite. The etymology of Diorite is From early 19th century coined in French, formed irregularly from Greek diorizein distinguish while that of Tachylite is From early 19th century coined in French, formed irregularly from Greek diorizein distinguish. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Diorite and Tachylite belong to Igneous Rocks. The sub-class, group and other categories of Diorite and Tachylite are listed below.

For Diorite,

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

For Tachylite,

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