argillite
1 of 1noun/ˈɑːrdʒɪlaɪt/
Forms:argillites
1
a type of rock formed from clay minerals that have been compressed and hardened over time, creating a dense and often smooth-textured material
- The artist displayed a stunning sculpture carved from a single piece of argillite, highlighting its smooth, slate-like texture.
- Archaeologists unearthed ancient artifacts crafted from argillite, offering insights into the daily lives of indigenous peoples.
- The coastal cliffs were composed of layers of argillite, revealing striations of different shades of grey.
- The construction workers used argillite for decorative elements in the facade of the building, showcasing its durability and aesthetic appeal.
- Geologists studied the geological formations of argillite to understand the ancient climates of the region.