The general Variolite and Norite definition can be stated as: Variolites are a group of dark green basic igneous rocks which exhibit pale colored spots, or spherules, especially on weathered surfaces, that give them a pockmarked appearance. 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 Variolite and Norite, get to know about Properties of Variolite and Norite. Get to know more information about Variolite and Norite origin and discoverer, etymology and class.
The history of Variolite 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.
Variolite and Norite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Variolite and Norite. In this section, you will know about Variolite and Norite Origin and Discoverer. Origin of Variolite is France whereas Origin of Norite is Norway. It is interesting to know the name of Variolite and Norite discoverer. The discoverer of Variolite and Norite are Unknown.
Along with Variolite and Norite definition, know more about the etymology of Variolite and Norite. Etymology of Variolite and Norite gives information about origin and formation of a particular rock. Know more about Formation of Variolite and Formation of Norite. The etymology of Variolite is From Latin varius, speckled, variegated while that of Norite is From Latin varius, speckled, variegated. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Variolite and Norite belong to Igneous Rocks. The sub-class, group and other categories of Variolite and Norite are listed below.
For Variolite,
For Norite,
|
||
|
||
|