Marble and Pegmatite Definition

Definition of Marble and Pegmatite

The general Marble and Pegmatite definition can be stated as: Marble is a non-foliated metamorphic rock which is composed of recrystallized carbonate which is formed when limestone is exposed to high temperatures and pressures over a long time. On the other hand, Pegmatite rock is a holocrystalline, intrusive igneous rock which is composed of interlocking phaneritic crystals. Along with definition of Marble and Pegmatite, get to know about Properties of Marble and Pegmatite. Get to know more information about Marble and Pegmatite origin and discoverer, etymology and class.

History of Marble and Pegmatite

The history of Marble and Pegmatite 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.

Marble and Pegmatite Origin and Discoverer

Marble and Pegmatite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Marble and Pegmatite. In this section, you will know about Marble and Pegmatite Origin and Discoverer. Origin of Marble is Egypt whereas Origin of Pegmatite is Unknown. It is interesting to know the name of Marble and Pegmatite discoverer. The Discoverer of Marble is Unknown and the discoverer of Pegmatite is R. J. Hauy.

Etymology of Marble and Pegmatite

Along with Marble and Pegmatite definition, know more about the etymology of Marble and Pegmatite. Etymology of Marble and Pegmatite gives information about origin and formation of a particular rock. Know more about Formation of Marble and Formation of Pegmatite. The etymology of Marble is From the Greek marmaros, shining stone and also from the English word marmoreal meaning marble-like while that of Pegmatite is From the Greek marmaros, shining stone and also from the English word marmoreal meaning marble-like. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Marble belongs to Metamorphic Rocks while Pegmatite belongs to Igneous Rocks. The sub-class, group and other categories of Marble and Pegmatite are listed below.

For Marble,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group: Not applicable
• Other Categories: Medium grained rock and Opaque rock

For Pegmatite,

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