The great Gavel, so called I imagine, from its resemblance to the Gable end of a house, is one of the highest of the Cumberland mountains. It stands at the head of the several vales of Ennerdale, Wastdale, and Borrowdale.
The Leeza is a River which flows into the Lake of Ennerdale: on issuing from the Lake, it changes its name, and is called the End, Eyne, or Enna. It falls into the sea a little below Egremont—W. W. 1800.
See Coleridge's criticism of these lines in a note to chapter xviii. of Biographia Literaria (vol. ii. p. 83 of the edition of 1817).—Ed.