amphibole (Meaning)
amphibole (n)
a mineral or mineral variety belonging to the amphibole group
amphibole (n.)
A common mineral embracing many varieties varying in color and in composition. It occurs in monoclinic crystals; also massive, generally with fibrous or columnar structure. The color varies from white to gray, green, brown, and black. It is a silicate of magnesium and calcium, with usually aluminium and iron. Some common varieties are tremolite, actinolite, asbestus, edenite, hornblende (the last name being also used as a general term for the whole species). is a constituent of many crystalline rocks, as syenite, diorite, most varieties of trachyte, etc. See Hornblende.
Synonyms & Antonyms of amphibole
No Synonyms and anytonyms found
amphibole Sentence Examples
- Geologists often encounter amphibole, a mineral group featuring double-chain silicate structures, during the study of igneous and metamorphic rocks.
- The presence of amphibole in the rock samples indicated a complex geological history involving both volcanic and metamorphic processes.
- Asbestos, known for its fibrous and heat-resistant nature, is a type of amphibole mineral that has raised health concerns due to its association with respiratory diseases.
- Petrologists use the identification of amphibole minerals to decipher the conditions under which certain rocks formed millions of years ago.
- The shiny and elongated crystals of amphibole impart unique textures to the rocks in which they are found.
- Amphibole minerals contribute to the overall mineralogical diversity of Earth's crust, playing a significant role in the formation of various rock types.
- The black amphibole crystals embedded in the granite added both aesthetic appeal and mineralogical interest to the rock specimen.
- Amphibole-rich rocks are often studied for clues about tectonic processes and the movement of magma beneath the Earth's surface.
- The mineralogist carefully examined the thin section of the rock under a microscope, identifying the amphibole minerals based on their distinct optical properties.
- Understanding the chemistry and crystal structure of amphibole is essential for unraveling the geological history of regions where these minerals are prevalent.
FAQs About the word amphibole
a mineral or mineral variety belonging to the amphibole groupA common mineral embracing many varieties varying in color and in composition. It occurs in monocli
No synonyms found.
No antonyms found.
Geologists often encounter amphibole, a mineral group featuring double-chain silicate structures, during the study of igneous and metamorphic rocks.
The presence of amphibole in the rock samples indicated a complex geological history involving both volcanic and metamorphic processes.
Asbestos, known for its fibrous and heat-resistant nature, is a type of amphibole mineral that has raised health concerns due to its association with respiratory diseases.
Petrologists use the identification of amphibole minerals to decipher the conditions under which certain rocks formed millions of years ago.
