See detailed information for ELR RBY

 ⚠️ 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
12M 0594y to 13M 0715ySand and GravelCrag GroupNeogene to Quaternary Rocks Ⓤ - Gravel, Sand, Silt and Clay
13M 0715y to 20M 1090yClay, Silt and SandAlluviumNeogene to Quaternary Rocks Ⓤ - Gravel, Sand, Silt and Clay