See detailed information for ELR TSN1
⚠️ 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 |
|---|---|---|---|
| 119M 0289y to 125M 0055y | Clay, Silt and Sand | Alluvium | Triassic Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 125M 0055y to 125M 0935y | Clay, Silt and Sand | Alluvium | Permian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded |
| 125M 0935y to 125M 1265y | Permian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded | ||
| 125M 1265y to 126M 0755y | Triassic Rocks Ⓤ - Sandstone and Conglomerate, Interbedded |