See detailed information for ELR ECM9

 ⚠️ 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.

MileageMaterialDepositBedrock
0M -086y to 0M 0495yInverclyde Group - Sandstone, Siltstone and Mudstone
0M 0495y to 0M 0700yUnnamed Extrusive Rocks, Dinantian - Mafic Lava and Mafic Tuff