Magmatic Meaning: Definition, Examples, and Translations
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magmatic
[mรฆษกหmรฆtษชk ]
Definition
geological processes
Magmatic refers to the processes and conditions related to magma, the molten rock material beneath the Earth's surface. It involves the formation and movement of magma and the resulting igneous rocks that are formed once it solidifies. The term is often used in geology and volcanology to describe various aspects of volcanic activity and rock formation.
Synonyms
igneous, magma-related, volcanic.
Examples of usage
- The magmatic activity in this region leads to frequent eruptions.
- Scientists study magmatic processes to better understand volcanic eruptions.
- Magmatic differentiation can lead to the formation of different types of igneous rocks.
- The composition of magmatic rocks varies depending on the source of the magma.
Translations
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Interesting Facts
Geology
- Magma can originate from the partial melting of rocks in the Earth's mantle, leading to different types of igneous rocks when cooled and solidified.
- When magma erupts onto the Earth's surface, it is referred to as lava, which solidifies to form volcanic rocks.
- The study of magmatic processes is crucial for understanding volcanic activity and the formation of landforms.
Pop Culture
- In films like 'Danteโs Peak' and 'Volcano,' the concepts of magma and its eruptions serve as central elements of thrilling disaster narratives.
- Magmatic activity is often depicted as the source of dramatic special effects in video games, especially those involving fantasy or survival themes.
Science
- Research on magmatic systems helps scientists predict volcanic eruptions by studying how magma rises through the Earth's crust.
- In laboratory settings, simulating magmatic conditions helps geologists understand the behavior of magma and the types of minerals it can form.
Literature
- Magmatic themes are often used metaphorically in poetry and literature to symbolize transformation, upheaval, or hidden potential.
- Writers like Jules Verne have drawn inspiration from the movements of magma to create adventurous narratives about subterranean journeys.
Origin of 'magmatic'
Main points about word origin
- The term 'magmatic' comes from the Latin word 'magma,' which means 'thick liquid' or 'paste,' used historically to describe liquefied rock.
- In 19th century geology, 'magmatic' was adopted to describe processes involving the molten rock found beneath the Earth's crust.
The word 'magmatic' originates from the Latin 'magma', which means 'thick unctuous matter'. In geology, 'magma' refers to molten rock that forms beneath the Earth's surface. It is derived from the Greek word 'magma', meaning 'paste' or 'mixture'. The usage of 'magmatic' in English dates back to the early 20th century and relates specifically to geological contexts, distinguishing it from other forms of rock and materials. The term reflects the dynamic processes that occur deep within the Earth, leading to volcanic activity and the formation of igneous rocks. Scientists and geologists often use this term when discussing the composition, movement, and crystallization of magma in various geological settings.