Trevor Rocks Llangollen
**Location:** Southernmost outcrop of the Eglwyseg escarpment **Coordinates:** 52.9813, -3.1427 --- ## Geological Setting Trevor Rocks forms the southernmost exposure of the Eglwyseg escarpment, a prominent west-facing cliff line composed of Carboniferous Limestone. This escarpment extends approxim…
- Contributor
- dh1
- Location
- 52.98125, -3.14266
- Last updated
- 2026-08-26