See detailed information for ELR PRC
⚠️ 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 -001y to 0M 0275y | Grey Chalk Subgroup - Chalk | ||
| 0M 0275y to 2M 0055y | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone | ||
| 2M 0055y to 4M 0064y | Grey Chalk Subgroup - Chalk |