This archipelago includes the Oa Peninsula (pronounced "Oh"), an excellent hangout for smugglers who enjoy caves.
This archipelago includes the Oa Peninsula (pronounced "Oh"), an excellent hangout for smugglers who enjoy caves. Another island in this group has a whirlpool at the northern tip called "Coryvreckan." Just southeast of this group is the Moine Thrust Belt, which explains the Torridonian sandstone characteristic of much of its terrain. Another peninsula in this group, the Trotternish, features a rocky outcrop called The Storr and that island has its capital at Portree. A basalt and gabbro volcanic intrusion forms the highest mountains in this group, the Cuillin Hills. It includes the island of Staffa, home to the columns at Fingal's Cave, as well as more major islands like the Lewis-with-Harris group and the slightly smaller island of Skye. FTP, name this archipelago just west of the Scottish mainland, which has Inner and Outer subdivisions. 
This archipelago includes the Oa Peninsula (pronounced "Oh"), an excellent hangout for smugglers who enjoy caves.
the Hebrides (accept "Inner" or "Outer" Hebrides)