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petrology

[pih-trol-uh-jee]

petrology Definition

the scientific study of rocks, including their composition, structure, and origin.

Using petrology: Examples

Take a moment to familiarize yourself with how "petrology" can be used in various situations through the following examples!

  • Example

    Petrology is a branch of geology that studies rocks.

  • Example

    The petrology of the area is complex and requires further study.

  • Example

    Petrology is used to understand the formation of rocks and minerals.

petrology Synonyms and Antonyms

Synonyms for petrology

Phrases with petrology

  • the study of igneous rocks and their formation

    Example

    Igneous petrology is concerned with the origin and evolution of magmas and the resulting igneous rocks.

  • the study of sedimentary rocks and their formation

    Example

    Sedimentary petrology involves the study of the processes of sedimentation and the lithification of sediments into rocks.

  • the study of metamorphic rocks and their formation

    Example

    Metamorphic petrology is concerned with the study of the processes that cause rocks to change their mineralogy, texture, and composition under high pressure and temperature conditions.

Origins of petrology

from Greek 'petros', meaning 'rock', and 'logos', meaning 'word' or 'study'

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Summary: petrology in Brief

Petrology [pih-trol-uh-jee] is the scientific study of rocks, including their composition, structure, and origin. It is a branch of geology that is concerned with understanding the formation of rocks and minerals. Petrology is divided into three main subfields: igneous petrology, sedimentary petrology, and metamorphic petrology.