adjective
- of, relating to, or composed of breccia (a rock formed from angular fragments cemented together)
Usage: geology; technical
Examples
- The breccial deposits in the canyon wall revealed a history of ancient rockfalls.
- Geologists examined the breccial texture of the sample under magnification.
- The breccial formation suggested significant tectonic activity in the region.
- This breccial rock is commonly found near fault zones.