Amphibole: meaning, definitions and examples

Etymology

• The term derives from the Greek word 'amphibolos', meaning 'ambiguous', reflecting the varied forms and compositions of the minerals.
• The ‘-ole’ suffix is often used in mineralogy to denote smaller or lesser forms of minerals.

Geological Significance

• Amphibole minerals are important indicators of the conditions under which rocks were formed, shedding light on volcanic activity.
• They often contain iron and magnesium, which are crucial for understanding the metamorphic processes in the Earth's crust.

Pop Culture

• Though not commonly known in everyday conversation, amphibole-type minerals have been featured in geological documentaries highlighting Earth's diversity.
• In art, the unusual shapes and colors of amphibole crystals occasionally inspire modern sculptures and jewelry.

Health and Environment

• Certain types of amphibole, like asbestos, have been used industrially but can be hazardous to health when inhaled.
• Environmental studies often explore the impact of amphibole mining on ecosystems and local communities.

Scientific Relevance

• Geologists classify amphiboles as inosilicates due to their unique crystal structures that give them special properties.
• Research on amphibole minerals can help scientists predict geological events and understand mineral evolution in the Earth.

Positioned at #23,505, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.

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