The largest county in Scotland, stretches from the Moray Firth to the Atlantic, and includes many islands, Skye, the Outer Hebrides (except Lewis), and others; it embraces a large part of the Highlands, is very mountainous, has many glens and lochs, but little fertile land; there are large deer forests, grouse moors, and sheep runs; Ben Nevis, the highest mountain in the British Isles (4406 ft.), is in this county.