Hard Knott

Hardknott Pass is a hill pass between Eskdale and the Duddon Valley in the Lake District National Park, Cumbria, England. The tarmac-surfaced road, which is the most direct route from the central Lake District to West Cumbria, shares the title of steepest road in England with Rosedale Chimney Bank in North Yorkshire. It has a maximum gradient of 1 in 3 (about 33%).

Hardknott Roman Fort is an archeological site, the remains of the Roman fort Mediobogdum, located on the western side of the Hardknott Pass in the English county of Cumbria. The fort was built between 120 and 138 on a rocky spur, and was initially garrisoned by a detachment of the Cohors IV Delmatarum from the Dalmatian coast (in modern Croatia). It was abandoned around a decade later, then reoccupied circa 200 and remained in use for much of the next two centuries.

Cockley Beck is a small hamlet, situated in the Duddon Valley in Cumbria, England. Historically, the hamlet was part of Lancashire. Located today within the Lake District National Park, it was established in the late 16th century, and is closely associated with the mining of copper ore in Cumbria.

Birks Bridge is a traditional stone-built bridge over the River Duddon in the English Lake District, in Dunnerdale-with-Seathwaite, Cumbria, standing at Grid Reference SD239995.

Harter Fell is a fell in the western part of the English Lake District, located between the Eskdale and Duddon valleys. Its height is 653 metres (2,142 ft) There are several walking routes to the summit.

Crinkle Crags is a fell in the English Lake District in the county of Cumbria. It forms part of two major rings of mountains, surrounding the valleys of Great Langdale and Upper Eskdale. The name reflects the fell's physical appearance as its summit ridge is a series of five rises and depressions (crinkles) that are very distinctive from the valley floor. In Old English, cringol means twisted or wrinkled.

Slight Side is a fell in the English Lake District it stands 25 kilometres (16 miles) east southeast of the town of Whitehaven and reaches a height of 762 metres (2,499 ft). Slight Side lies at the south western edge of the Scafell Massif, a four-kilometre-long (2+1⁄2 mi) crescent of high ground which includes the highest ground in England. The fells names derives from the Old Norse language and means "The mountain shieling with the level pastures", it is a combination of the Norse words "sletta" and "saetr". With a shieling meaning a shepherds hut or a mountain pasture used in the summer.

Bowfell (named Bow Fell on Ordnance Survey maps) is a pyramid-shaped mountain lying at the heart of the English Lake District, in the Southern Fells area. It is the sixth-highest mountain in the Lake District and one of the most popular of the Lake District fells for walkers. It is listed in Alfred Wainwright's 'best half dozen' Lake District fells.

Seathwaite Tarn is a reservoir in the Furness Fells within the English Lake District. It is located to the south of Grey Friar and to the west of Brim Fell (on the ridge between The Old Man of Coniston and Swirl How) and north east of the village of Seathwaite on the east of the Duddon Valley. In order to create a source of drinking water the existing tarn was considerably enlarged with a dam in 1904. During the dam construction some of the navvies rioted damaging buildings in the village, several rioters were shot, one dying the next day. The dam is almost 400 yards (366 m) long and is concrete cored with slate buttresses, the resulting depth of the tarn being around 80 feet (24 m). Water is not abstracted directly from the tarn, but flows some distance downriver to an off-take weir. On the slopes of Brim Fell, above the head of the reservoir, are the remains of Seathwaite Tarn Mine. This was worked for copper in the mid 19th century, and also appears as a location in the novel The Plague Dogs by Richard Adams. Rocks in the area were the first confirmed occurrence of wittichenite in the British Isles.Bronze Age ring cairns were found close to Seathwaite Tarn in 2003, these were excavated in 2003 and 2007.Seathwaite Tarn has suffered from acidification. An experiment in 1992–1993 to reduce the acidification by using a phosphorus-based fertiliser increased the pH from 5.1 to 5.6 and changed the levels of the different species of the rotifer assemblage significantly.

Esk Pike is a fell in the English Lake District, one of the cirque of hills forming the head of Eskdale.

Ill Crag is a fell in the English Lake District. At 935 metres (3,068 ft), it is the fourth-highest peak in England, after Scafell Pike, Sca Fell, and Helvellyn. Ill Crag overlooks Eskdale and has splendid views across to Bowfell and Crinkle Crags.

Grey Friar is a fell in the English Lake District, it is one of the Coniston Fells and is situated 13 kilometres (8 miles) west-south-west of Ambleside. It reaches a height of 770 metres (2,526 feet) and stands to the north west of the other Coniston Fells, a little off the beaten track and tends to be the least visited of the group. It is quite a large fell and forms the eastern wall of the Duddon Valley for several kilometres, in fact all drainage from Grey Friar goes to the Duddon Valley and not to Coniston Water.