The general Pumice and Norite definition can be stated as: Pumice is a volcanic rock that consists of highly vesicular rough textured volcanic glass, which may or may not contain crystals. On the other hand, Norite is a mafic intrusive igneous rock composed largely of the calcium-rich plagioclase labradorite, orthopyroxene, and olivine. Along with definition of Pumice and Norite, get to know about Properties of Pumice and Norite. Get to know more information about Pumice and Norite origin and discoverer, etymology and class.
The history of Pumice and Norite 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.
Pumice and Norite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Pumice and Norite. In this section, you will know about Pumice and Norite Origin and Discoverer. Origin of Pumice is Spain whereas Origin of Norite is Norway. It is interesting to know the name of Pumice and Norite discoverer. The discoverer of Pumice and Norite are Unknown.
Along with Pumice and Norite definition, know more about the etymology of Pumice and Norite. Etymology of Pumice and Norite gives information about origin and formation of a particular rock. Know more about Formation of Pumice and Formation of Norite. The etymology of Pumice is From Old French pomis, from a Latin dialect variant of pumex while that of Norite is From Old French pomis, from a Latin dialect variant of pumex. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Pumice and Norite belong to Igneous Rocks. The sub-class, group and other categories of Pumice and Norite are listed below.
For Pumice,
For Norite,
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