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
Fort William, Highland April 2010 that the project had been abandoned. Originally based on the still-extant village of Inverlochy, the town lies at the southern end of the Great Glen, Fort William lies near the head of Loch Linnhe, one of Scotland's longest sea lochs, beside the mouth of the rivers Nevis and Lochy. They join in the intertidal zone and briefly become one river before discharging to the sea. The town and its suburbs are surrounded by picturesque mountains. It is also on the shore of Loch Eil. It is close to Ben Nevis, the highest mountain in the British Isles, Glen