Pronunciation: [plˈuːtənˌɪst] (IPA) 
The word "Plutonist" is spelled with a "p" followed by an "l" sound, represented by the IPA symbol /pl/. It is then followed by a "yoo" vowel sound, represented by the IPA symbol /u/, and a "t" sound. Finally, it is followed by an "n" sound and an "ihst" sound. The word refers to a geologist who believes that igneous rocks are formed from the cooling and solidification of magma beneath the earth's surface.
A Plutonist is an individual who subscribes to the geological theory of plutonism, which is rooted in the study of the Earth's subsurface structure and the formation of igneous rocks. Plutonism encompasses the belief that most igneous rocks are formed from the solidification of magma chambers deep within the Earth's crust. This theory was highly influential during the 18th and 19th centuries and played a crucial role in understanding the origin and composition of rocks.
Plutonists advocate for the idea that igneous rocks are primarily generated through the cooling and solidification of molten material, or magma. They believe that these magmas form vast underground bodies known as plutons, which slowly cool over time and crystallize to produce various types of igneous rocks. Plutonism also emphasizes the role of the Earth's internal heat as a driving force behind geological processes.
Plutonists often study the distribution, composition, and structural features of plutonic rocks, examining their textures, mineralogy, and chemical properties. They conduct field studies, laboratory experiments, and theoretical analyses to understand how plutons form, their relationships with surrounding rocks, and the broader geological implications. Furthermore, Plutonists contribute to the understanding of tectonic plate movements, volcanism, and the various geological processes that shape the Earth's surface.
In conclusion, a Plutonist is an advocate of the geological theory of plutonism, which focuses on the formation of igneous rocks through the solidification of magma chambers within the Earth's crust.
One who refers the formation of rocks and the earth's crust to the action of fire.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "Plutonist" is derived from the name of the Greek god Pluto, which in Greek mythology, is the ruler of the underworld. The term originates from the field of geology and is used to refer to someone who supports the theory of plutonism. Plutonism is a geological theory developed by James Hutton in the 18th century, proposing that rocks, particularly igneous rocks, were formed through the solidification of molten materials deep beneath the Earth's surface. The term "Plutonist" specifically refers to a supporter or advocate of this theory.
