Marble and Scoria Definition

Definition of Marble and Scoria

The general Marble and Scoria 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, Scoria is a dark-colored extrusive igneous rock with abundant round bubble-like cavities. Along with definition of Marble and Scoria, get to know about Properties of Marble and Scoria. Get to know more information about Marble and Scoria origin and discoverer, etymology and class.

History of Marble and Scoria

The history of Marble and Scoria 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 Scoria Origin and Discoverer

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

Etymology of Marble and Scoria

Along with Marble and Scoria definition, know more about the etymology of Marble and Scoria. Etymology of Marble and Scoria gives information about origin and formation of a particular rock. Know more about Formation of Marble and Formation of Scoria. The etymology of Marble is From the Greek marmaros, shining stone and also from the English word marmoreal meaning marble-like while that of Scoria 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 Scoria belongs to Igneous Rocks. The sub-class, group and other categories of Marble and Scoria 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 Scoria,

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