The Orkney Mainland is covered by OS Landranger map 6. The Neolithic Skara Brae is on the must-see list when visiting, or you can visit the mysterious Ring of Brodgar standing stones. The Islands are a haven for wildlife, so it is also a popular area for spotting sea birds, including puffins, razorbills & the Great Skua. 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 Landranger map for Orkney is available in both the standard paper version & weatherproof " Active" version.