The general Nephelinite and Litchfieldite definition can be stated as: Nephelinite is a fine-grained or aphanitic igneous rock made up almost entirely of nepheline and clinopyroxene (variety augite).. On the other hand, Litchfieldite is a rare igneous rock which is coarse-grained, foliated and a variety of nepheline syenite, sometimes also called as nepheline syenite gneiss or gneissic nepeheline syenite. Along with definition of Nephelinite and Litchfieldite, get to know about Properties of Nephelinite and Litchfieldite. Get to know more information about Nephelinite and Litchfieldite origin and discoverer, etymology and class.
The history of Nephelinite and Litchfieldite 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.
Nephelinite and Litchfieldite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Nephelinite and Litchfieldite. In this section, you will know about Nephelinite and Litchfieldite Origin and Discoverer. Origin of Nephelinite is Brazil whereas Origin of Litchfieldite is USA. It is interesting to know the name of Nephelinite and Litchfieldite discoverer. The Discoverer of Nephelinite is Unknown and the discoverer of Litchfieldite is Bayley.
Along with Nephelinite and Litchfieldite definition, know more about the etymology of Nephelinite and Litchfieldite. Etymology of Nephelinite and Litchfieldite gives information about origin and formation of a particular rock. Know more about Formation of Nephelinite and Formation of Litchfieldite. The etymology of Nephelinite is from French néphéline, from Greek nephelē while that of Litchfieldite is from French néphéline, from Greek nephelē. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Nephelinite and Litchfieldite belong to Igneous Rocks. The sub-class, group and other categories of Nephelinite and Litchfieldite are listed below.
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