Hyphen added: Carn[-]breh (p. xvii), clay[-]slate (pp. 49, 181fn, 236), light[-]house (pp. 90fn, 93, 99), sub[-]marine (p. 230).
Hyphen removed: Corn[-]fields (p. 42), head[-]land (p. 1).
Both "octahedron / octahedral" and "octohedron / octohedral" occur and have not been changed.
Both "contemporaneous" and "cotemporaneous" occur and have not been changed.
P. x: 52.—Westorn -> 52.—Western.
P. xviii: exsensive fresh-water lake -> extensive fresh-water lake.
P. 19: Land'e End District -> Land's End District.
P. 33: pasturage of the neigbourhood -> pasturage of the neighbourhood.
P. 34 fn: differ much in flavor -> differ much in flavour.
P. 38 fn: posseseed by many of the Fish-women -> possessed by many of the Fish-women.