The general Variolite and Amphibolite 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, Amphibolite can be defined as a granular metamorphic rock which mainly consist of hornblende and plagioclase. Along with definition of Variolite and Amphibolite, get to know about Properties of Variolite and Amphibolite. Get to know more information about Variolite and Amphibolite origin and discoverer, etymology and class.
The history of Variolite and Amphibolite 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 Amphibolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Variolite and Amphibolite. In this section, you will know about Variolite and Amphibolite Origin and Discoverer. Origin of Variolite is France whereas Origin of Amphibolite is Unknown. It is interesting to know the name of Variolite and Amphibolite discoverer. The Discoverer of Variolite is Unknown and the discoverer of Amphibolite is Alexandre Brongniart.
Along with Variolite and Amphibolite definition, know more about the etymology of Variolite and Amphibolite. Etymology of Variolite and Amphibolite gives information about origin and formation of a particular rock. Know more about Formation of Variolite and Formation of Amphibolite. The etymology of Variolite is From Latin varius, speckled, variegated while that of Amphibolite 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 belongs to Igneous Rocks while Amphibolite belongs to Metamorphic Rocks. The sub-class, group and other categories of Variolite and Amphibolite are listed below.
For Variolite,
For Amphibolite,
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