See detailed information for ELR KJE1
⚠️ 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 |
|---|---|---|---|
| 40M 1500y to 46M 0055y | Wealden Group - Mudstone, Siltstone and Sandstone | ||
| 46M 0055y to 46M 1705y | Lower Greensand Group - Sandstone and Mudstone | ||
| 46M 1705y to 47M 1485y | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone | ||
| 47M 1485y to 48M 1045y | Grey Chalk Subgroup - Chalk | ||
| 48M 1045y to 48M 1485y | Clay, Silt and Sand | Alluvium | Grey Chalk Subgroup - Chalk |
| 48M 1485y to 49M 0165y | Clay, Silt and Sand | Alluvium | White Chalk Subgroup - Chalk |
| 49M 0165y to 49M 0715y | White Chalk Subgroup - Chalk | ||
| 49M 0715y to 49M 1375y | Clay, Silt and Sand | Alluvium | White Chalk Subgroup - Chalk |
| 49M 1375y to 49M 1705y | White Chalk Subgroup - Chalk | ||
| 49M 1705y to 50M 0605y | Clay, Silt and Sand | Alluvium | White Chalk Subgroup - Chalk |
| 50M 0605y to 50M 0707y | White Chalk Subgroup - Chalk |