The general Dacite and Phonolite definition can be stated as: Dacite is a volcanic igneous rock which is rintermediate in composition between andesite and rhyolite. On the other hand, Phonolite is an uncommon extrusive igneous rock volcanic rock of intermediate chemical composition between felsic and mafic. Along with definition of Dacite and Phonolite, get to know about Properties of Dacite and Phonolite. Get to know more information about Dacite and Phonolite origin and discoverer, etymology and class.
The history of Dacite and Phonolite 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.
Dacite and Phonolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Dacite and Phonolite. In this section, you will know about Dacite and Phonolite Origin and Discoverer. Origin of Dacite is Romania and Moldova, Europe whereas Origin of Phonolite is Unknown. It is interesting to know the name of Dacite and Phonolite discoverer. The discoverer of Dacite and Phonolite are Unknown.
Along with Dacite and Phonolite definition, know more about the etymology of Dacite and Phonolite. Etymology of Dacite and Phonolite gives information about origin and formation of a particular rock. Know more about Formation of Dacite and Formation of Phonolite. The etymology of Dacite is From Dacia, a province of the Roman Empire which lay between the Danube River and Carpathian Mountains where the rock was first described while that of Phonolite is From Dacia, a province of the Roman Empire which lay between the Danube River and Carpathian Mountains where the rock was first described. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Dacite and Phonolite belong to Igneous Rocks. The sub-class, group and other categories of Dacite and Phonolite are listed below.
For Dacite,
For Phonolite,