Ganister and Nepheline Syenite Definition

Definition of Ganister and Nepheline Syenite

The general Ganister and Nepheline Syenite definition can be stated as: A ganister is a hard, fine-grained quartzose sandstone or orthoquartzite which is basically used in the manufacture of silica brick typically used to line furnaces and is a type of sedimentary rocks.. On the other hand, Nepheline Syenite is a holocrystalline plutonic rock resembling syenite but containing nepheline and lacking quartz. Along with definition of Ganister and Nepheline Syenite, get to know about Properties of Ganister and Nepheline Syenite. Get to know more information about Ganister and Nepheline Syenite origin and discoverer, etymology and class.

History of Ganister and Nepheline Syenite

The history of Ganister and Nepheline Syenite 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.

Ganister and Nepheline Syenite Origin and Discoverer

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

Etymology of Ganister and Nepheline Syenite

Along with Ganister and Nepheline Syenite definition, know more about the etymology of Ganister and Nepheline Syenite. Etymology of Ganister and Nepheline Syenite gives information about origin and formation of a particular rock. Know more about Formation of Ganister and Formation of Nepheline Syenite. The etymology of Ganister is From gan′is-ter i.e a hard, close-grained siliceous stone, often forming the stratum which underlies a coal-seam while that of Nepheline Syenite is From gan′is-ter i.e a hard, close-grained siliceous stone, often forming the stratum which underlies a coal-seam. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Ganister belongs to Sedimentary Rocks while Nepheline Syenite belongs to Igneous Rocks. The sub-class, group and other categories of Ganister and Nepheline Syenite are listed below.

For Ganister,

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

For Nepheline Syenite,

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