Adakite and Adamellite Definition

Definition of Adakite and Adamellite

The general Adakite and Adamellite definition can be stated as: Adakite is an intermediate to felsic volcanic rock that has geochemical characteristics of magma which is said to be formed by partial melting of altered basalt that is subducted below volcanic arcs. On the other hand, Adamellite is a coarse-grained porphyritic igneous rock, a variety of Monzogranite and dominated by phenocrysts of orthoclase in a granular groundmass of perthite, plagioclase and quartz. Along with definition of Adakite and Adamellite, get to know about Properties of Adakite and Adamellite. Get to know more information about Adakite and Adamellite origin and discoverer, etymology and class.

History of Adakite and Adamellite

The history of Adakite and Adamellite 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.

Adakite and Adamellite Origin and Discoverer

Adakite and Adamellite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Adakite and Adamellite. In this section, you will know about Adakite and Adamellite Origin and Discoverer. Origin of Adakite is Adak, Aleutian Islands whereas Origin of Adamellite is Italy. It is interesting to know the name of Adakite and Adamellite discoverer. The Discoverer of Adakite is Defant and Drummond and the discoverer of Adamellite is Unknown.

Etymology of Adakite and Adamellite

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

For Adakite,

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

For Adamellite,

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