slickensides in a sentence
n.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Slickensides are polished, striated surfaces on rocks created by friction during tectonic movement along fault lines.
Sample Sentences
- Slickensides on the rock surface indicated significant tectonic movement in the area.
- Geologists often use the presence of slickensides to determine the direction of fault slip.
- The smooth, polished texture of the slickensides fascinated the students during their field trip.
- As we examined the slickensides, we discussed the geological history of the region.
- Identifying slickensides can provide valuable insights into past seismic activities.