See detailed information for ELR KJE3
⚠️ 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 |
|---|---|---|---|
| 9M 0290y to 10M 0055y | Grey Chalk Subgroup - Chalk | ||
| 10M 0055y to 10M 0385y | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone | ||
| 10M 0385y to 11M 0385y | Grey Chalk Subgroup - Chalk | ||
| 11M 0385y to 11M 1485y | Clay, Silt and Sand | Alluvium | Grey Chalk Subgroup - Chalk |
| 11M 1485y to 11M 1595y | Clay, Silt and Sand | Alluvium | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone |
| 11M 1595y to 12M 0825y | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone | ||
| 12M 0825y to 12M 1155y | Clay, Silt and Sand | Alluvium | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone |
| 12M 1155y to 14M 0605y | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone | ||
| 14M 0605y to 17M 0385y | Lower Greensand Group - Sandstone and Mudstone | ||
| 17M 0385y to 18M 1045y | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone | ||
| 18M 1045y to 19M 0165y | Lower Greensand Group - Sandstone and Mudstone | ||
| 19M 0165y to 20M 1265y | Wealden Group - Mudstone, Siltstone and Sandstone | ||
| 20M 1265y to 21M 0605y | Lower Greensand Group - Sandstone and Mudstone | ||
| 21M 0605y to 22M 1045y | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone | ||
| 22M 1045y to 22M 1705y | Clay, Silt and Sand | Alluvium | Gault Formation and Upper Greensand Formation Ⓤ - Mudstone, Sandstone and Limestone |
| 22M 1705y to 23M 1265y | Clay, Silt and Sand | Alluvium | Grey Chalk Subgroup - Chalk |
| 23M 1265y to 24M 0027y | Grey Chalk Subgroup - Chalk |