One of the most un-populated areas on the British mainl&, there are 14 Monros on OS Explorer map 436. With the peaks clustered together, there are routes that allow you to reach several summits on a single walk. With this map you will receive a code for use on your i OS or Android smartphone or tablet. Find our more at Mobile Download FAQ. The OS Explorer map for Beinn Dearg & Loch Fannich is available in both the standard paper version & weatherproof ' Active' version.