Argillite Meaning: Definition, Examples, and Translations
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argillite
[ˈɑːdʒɪlʌɪt ]
Definition
type of rock
Argillite is a fine-grained sedimentary rock composed predominantly of clay-sized particles. It is commonly gray, black, or brown in color, and is often used for carving and sculpting due to its softness.
Synonyms
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| Word | Description / Examples |
|---|---|
| argillite |
Argillite is mostly used in geological contexts referring to a type of sedimentary rock that has been slightly metamorphosed. It’s tough and typically used in construction materials or to describe ancient rock formations.
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Examples of usage
- Many indigenous cultures have used argillite for carving to create intricate art pieces.
- The sculptor chose argillite as the material for his latest masterpiece.
Translations
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Interesting Facts
Geology
- Argillite is often formed in environments where fine sediments settle, such as in river deltas or ocean floors.
- This rock is considered a metamorphic rock because it can transform under heat and pressure, often taking on varying colors and textures.
Uses
- In some cultures, argillite has been used to carve tools and figurines, showcasing its ease of manipulation.
- Archaeologists find argillite tools in ancient sites, indicating its importance in prehistoric human culture.
Environmental Significance
- Studying argillite can provide insights into historical climate conditions, helping scientists understand Earth's past.
- Certain layers of argillite contain fossils, which can give clues about ancient life and ecosystems.
Cultural Importance
- Native American tribes in North America have historically used argillite for making ceremonial objects, highlighting its cultural significance.
- In some regions, argillite serves not only as a material for tools but also carries spiritual meanings tied to the land.
Origin of 'argillite'
Main points about word origin
- The word 'argillite' comes from the Latin word 'argilla', which means clay.
- This term has been used in geology to describe sedimentary rocks formed from compacted clay material.
The word 'argillite' originates from the Latin word 'argilla', which means clay. Argillite has been used by various indigenous cultures for centuries due to its workability and softness. It is commonly found in regions with a history of carving traditions, such as the Pacific Northwest of North America.