See detailed information for ELR SJC
⚠️ 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 -084y to 0M 0495y | Diamicton | Till | Dinantian Rocks Ⓤ - Limestone with Subordinate Sandstone and Argillaceous Rocks |
| 0M 0495y to 1M 1265y | Sand and Gravel | Glacial Sand and Gravel | Dinantian Rocks Ⓤ - Limestone with Subordinate Sandstone and Argillaceous Rocks |
| 1M 1265y to 2M 0825y | Diamicton | Till | Dinantian Rocks Ⓤ - Limestone with Subordinate Sandstone and Argillaceous Rocks |
| 2M 0825y to 2M 1375y | Sand and Gravel | Glacial Sand and Gravel | Dinantian Rocks Ⓤ - Limestone with Subordinate Sandstone and Argillaceous Rocks |
| 2M 1375y to 2M 1705y | Diamicton | Till | Dinantian Rocks Ⓤ - Limestone with Subordinate Sandstone and Argillaceous Rocks |
| 2M 1705y to 3M 0495y | Diamicton | Till | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 3M 0495y to 3M 1155y | Clay, Silt and Sand | Alluvium | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 3M 1155y to 4M 1595y | Diamicton | Till | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 4M 1595y to 4M 1705y | Clay, Silt and Sand | Alluvium | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 4M 1705y to 5M 0495y | Sand and Gravel | Glacial Sand and Gravel | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 5M 0495y to 7M 0825y | Diamicton | Till | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 7M 0825y to 7M 1705y | Clay, Silt and Sand | Alluvium | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 7M 1705y to 8M 1705y | Diamicton | Till | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 8M 1705y to 9M 0605y | Clay, Silt and Sand | Alluvium | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 9M 0605y to 9M 1004y | Diamicton | Till | Millstone Grit Group - Mudstone, Siltstone and Sandstone |