Marble and Argillite Definition

Definition of Marble and Argillite

The general Marble and Argillite 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, Argillites are highly compact sedimentary or slightly metamorphosed rocks that consist largely or wholly of particles of clay or silt but lack the fissility of shale or the cleavage characteristic of slate. Along with definition of Marble and Argillite, get to know about Properties of Marble and Argillite. Get to know more information about Marble and Argillite origin and discoverer, etymology and class.

History of Marble and Argillite

The history of Marble and Argillite 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 Argillite Origin and Discoverer

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

Etymology of Marble and Argillite

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

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