The Silurian strata of the Howgill Fells
Rickards, B. (1963). The Silurian strata of the Howgill Fells. (Thesis). University of Hull. Retrieved from https://hull-repository.worktribe.com/output/4221613
[From the Introduction:] The Howgill Fells form a most distinct topographical feature extending from N.W.Yorkshire into Westmorland. In plan they occupy a broadly triangular area with the town of Sedbergh at the southern apex. Tebay forms the nort... Read More about The Silurian strata of the Howgill Fells.