Ben Nevis the summit only to find "fragments of earthen and glass ware, chicken bones, corks, and bits of paper". It was not until 1847 that Ben Nevis was confirmed by the Ordnance Survey as the highest mountain in Britain and Ireland, ahead of its rival Ben Macdhui. The summit observatory was built in the summer of 1883, and would remain in operation for 21 years. The first path to the summit was built at the same time as the observatory and was designed to allow ponies to carry up supplies, with a maximum gradient of one in five. The opening of
Braeriach Braeriach Braeriach (Scottish Gaelic: Am Bràigh Riabhach) is the third-highest mountain in the British Isles, surpassed only by Ben Nevis and Ben Macdui. It is the highest point in the western massif of the Cairngorms, separated from the central section (containing Ben Macdui and Cairn Gorm) by the pass of the Lairig Ghru. The summit has a crescent shape, with several corries. In the north-facing corrie of Garbh Coire Mor the snow has completely melted just six times in the last century: 1933, 1959, 1996, 2003, 2006 & 2017 and the patches that linger there are the longest-lying snow patches