See detailed information for ELR PEH
⚠️ Geology shown below is based on British Geological Survey (BGS) low-resolution data sampled at 100 metre intervals along the ELR. The geology relative to the mileages should not be treated as accurate or complete. Data marked with Ⓤ is classed as undifferentiated by the BGS.
| Mileage | Material | Deposit | Bedrock |
|---|---|---|---|
| 0M 0849y to 0M 1265y | Pennine Lower Coal Measures Formation and South Wales Lower Coal Measures Formation Ⓤ | ||
| 0M 1265y to 1M 0165y | Millstone Grit Group - Mudstone, Siltstone and Sandstone | ||
| 1M 0165y to 1M 0385y | Pennine Lower Coal Measures Formation and South Wales Lower Coal Measures Formation Ⓤ | ||
| 1M 0385y to 2M 1265y | Millstone Grit Group - Mudstone, Siltstone and Sandstone | ||
| 2M 1265y to 13M 0960y | Pennine Lower Coal Measures Formation and South Wales Lower Coal Measures Formation Ⓤ |