See detailed information for ELR MLN3
⚠️ 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 |
|---|---|---|---|
| 256M 0874y to 257M 1265y | Unnamed Extrusive Rocks, Devonian - Mafic Lava and Mafic Tuff | ||
| 257M 1265y to 261M 0165y | Upper Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 261M 0165y to 261M 0275y | Unnamed Extrusive Rocks, Devonian - Mafic Lava | ||
| 261M 0275y to 261M 0385y | Clay, Silt and Sand | Alluvium | Unnamed Extrusive Rocks, Devonian - Mafic Lava |
| 261M 0385y to 261M 1045y | Clay, Silt and Sand | Alluvium | Upper Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 261M 1045y to 261M 1155y | Clay, Silt and Sand | Alluvium | Unnamed Igneous Intrusion, Devonian - Mafic Igneous-rock |
| 261M 1155y to 261M 1595y | Unnamed Igneous Intrusion, Devonian - Mafic Igneous-rock | ||
| 261M 1595y to 263M 1595y | Upper Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 263M 1595y to 264M 0385y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 264M 0385y to 264M 1155y | Upper Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 264M 1155y to 272M 1045y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 272M 1045y to 272M 1595y | Clay, Silt and Sand | Alluvium | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone |
| 272M 1595y to 273M 0165y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 273M 0165y to 273M 0935y | Clay, Silt and Sand | Alluvium | Lower Devonian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded |
| 273M 0935y to 274M 0935y | Lower Devonian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded | ||
| 274M 0935y to 276M 0825y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 276M 0825y to 276M 1265y | Sand and Gravel | River Terrace Deposits Ⓤ | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 276M 1265y to 276M 1485y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 276M 1485y to 277M 1045y | Sand and Gravel | River Terrace Deposits Ⓤ | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 277M 1045y to 278M 1045y | Clay, Silt and Sand | Alluvium | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 278M 1045y to 281M 1265y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 281M 1265y to 282M 0605y | Clay, Silt and Sand | Alluvium | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 282M 0605y to 282M 0935y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 282M 0935y to 282M 1155y | |||
| 282M 1155y to 283M 0275y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 283M 0275y to 284M 0275y | Clay, Silt and Sand | Alluvium | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 284M 0275y to 284M 0935y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 284M 0935y to 285M 0605y | Clay, Silt and Sand | Alluvium | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone |
| 285M 0605y to 287M 0495y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 287M 0495y to 287M 0825y | Unnamed Igneous Intrusion, Carboniferous to Permian - Felsic-rock | ||
| 287M 0825y to 291M 0825y | Lower Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 291M 0825y to 291M 1045y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 291M 1045y to 291M 1375y | Clay, Silt and Sand | Alluvium | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone |
| 291M 1375y to 294M 1485y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 294M 1485y to 295M 0275y | Clay, Silt and Sand | Alluvium | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone |
| 295M 0275y to 295M 1045y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 295M 1045y to 296M 0495y | Clay, Silt and Sand | Alluvium | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone |
| 296M 0495y to 299M 1155y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 299M 1155y to 300M 0495y | Clay, Silt and Sand | Alluvium | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone |
| 300M 0495y to 300M 0605y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 300M 0605y to 300M 1375y | Clay, Silt and Sand | Alluvium | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone |
| 300M 1375y to 302M 0715y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 302M 0715y to 302M 1485y | Upper Devonian Rocks Ⓤ - Mudstone, Siltstone and Sandstone | ||
| 302M 1485y to 305M 1451y | Middle Devonian Ⓤ - Mudstone, Siltstone and Sandstone |