The general Nephelinite and Anorthosite 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, Anorthosite is a granular igneous rock composed largely of labradorite or plagioclase. Along with definition of Nephelinite and Anorthosite, get to know about Properties of Nephelinite and Anorthosite. Get to know more information about Nephelinite and Anorthosite origin and discoverer, etymology and class.
The history of Nephelinite and Anorthosite 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 Anorthosite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Nephelinite and Anorthosite. In this section, you will know about Nephelinite and Anorthosite Origin and Discoverer. Origin of Nephelinite is Brazil whereas Origin of Anorthosite is Unknown. It is interesting to know the name of Nephelinite and Anorthosite discoverer. The discoverer of Nephelinite and Anorthosite are Unknown.
Along with Nephelinite and Anorthosite definition, know more about the etymology of Nephelinite and Anorthosite. Etymology of Nephelinite and Anorthosite gives information about origin and formation of a particular rock. Know more about Formation of Nephelinite and Formation of Anorthosite. The etymology of Nephelinite is from French néphéline, from Greek nephelē while that of Anorthosite 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 Anorthosite belong to Igneous Rocks. The sub-class, group and other categories of Nephelinite and Anorthosite are listed below.
For Nephelinite,
For Anorthosite,
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