Threlkeld Quarry and Mining Museum

Threlkeld railway station was situated on the Cockermouth, Keswick and Penrith Railway between Penrith and Cockermouth in Cumbria, England. The station served the village of Threlkeld. The station opened to passenger traffic on 2 January 1865, and closed on 6 March 1972.

Threlkeld is a village and civil parish in the north of the Lake District in Cumbria, England, to the east of Keswick. It lies at the southern foot of Blencathra, one of the more prominent fells in the northern Lake District, and to the north of the River Glenderamackin. The parish had a population of 454 in the 2001 census, decreasing to 423 at the Census 2011.

The River Glenderamackin, the Glendermackin or Glendermackin Beck is a watercourse in Cumbria, England. It is a headstream of the Greta. The river rises on Mungrisdale Common north of Blencathra and drains much of the eastern and southern sides of the mountain. The river runs east, then north before sharply turning south at the village of Mungrisdale, skirting almost all around the bottom of Souther Fell. Latterly, the river turns west to the north of Hutton Moor End and the Trout Beck joins it at Wolt Bridge to the south of Lowside. Not too far away it is soon swelled again by the waters of Mosedale Beck next to Dobson's Bridge. The Glenderamackin continues past Threlkeld, at which point it conjoins with St. John's Beck to form the River Greta.

St. John's Beck is a river in the Lake District of Cumbria, England. The beck has its beginning as an outflow of Thirlmere, whence it flows northwards through St. John's in the Vale, towards Threlkeld, where it meets the River Glenderamackin to form the River Greta.

Clough Head ( ) (meaning: hill-top above the ravine) is a fell, or hill, in the English Lake District. It marks the northern end of the main ridge of the Helvellyn range and is often walked as part of the ridge walk. The fell stands south of the village of Threlkeld and the A66 road, and it forms the steep eastern side of the tranquil valley of St John's in the Vale. On its western side the fell displays a dark mass of rocky crags and a deep-set rocky ravine. On the other side it has smooth grassy slopes. Beneath the north face is the steep valley or clough from which Clough Head gets its name. Also beneath the steep northern face lies the lower hill of Threlkeld Knotts, a granite hill which has been much quarried round its margin. A number of different types of rock are found on and around Clough Head, which were formed in very different circumstances. These include deep-sea sedimentation, effusive volcanic lava flows, explosive volcanism, an intrusion of granite, mineralisation and finally glacial sculpting. To understand the geology of Clough Head is to understand much of the geology of the Lake District. An old route known as the Old Coach Road passes beneath Clough Head. Most of the fell is Open Access land, which walkers can enter from either end of the Old Coach Road, or from a lane south of the village of Threlkeld. Four main routes lead to the summit.

St John’s in the Vale is a glacial valley in the Lake District National Park, Cumbria, England. Within the vale are a number of farms and small settlements, in addition to several disused quarry and mining works. St John’s Beck meanders northward along the floor of the vale, and is the main outflow from Thirlmere reservoir, which is located to the south. Alongside the beck runs the B5322, St John’s in the Vale Road. The vale is in the heart of the northern Lake District and is surrounded by many of the most striking of the Lakeland fells. It runs from south to north, set between the rocky flanks of Clough Head to the east and the neighbours High Rigg and Low Rigg to the west. The southern end of the vale is a narrow pass between High Rigg and Great Dodd, just to the north of the small settlement of Legburthwaite. At its northern end the vale widens to meet the broad east-to-west valley of the River Greta near Threlkeld. The view north from the vale is dominated by the mountains Blencathra and Skiddaw. High on the western side of the vale lies St John’s in the Vale Church, located in a low pass between High Rigg on the southern side and Low Rigg to the north. This pass provides access for suitably capable vehicles between the vale and Dale Bottom in the Naddle Valley to the west of High Rigg. The present building dates from 1845, with the earliest reference to a church at the site being 1554. On the opposite side of the vale, cut into the northern flank of Clough Head, lies the Threlkeld Quarry and Mining Museum. This former commercial quarry, first opened in the late nineteenth century, was established as a museum in 1992. The picturesque writer William Gilpin describes a landslide that happened here on 22 August 1749 as being caused by ‘one of those terrible inundations, which wasted lately the vale of Brackenwait’.

Naddle Beck is a minor river of Cumbria, England. Rising beneath Dodd Crag, Naddle Beck flows northward to meet the River Greta. The major tributary of Naddle Beck is Shoulthwaite Gill, which drains the eastern side of High Seat and Bleaberry Fell. Mere Gill joins Shoulthwaite Gill beneath an old fort on Castle Crag. Other tributaries of Naddle Beck are Brown Beck and William's Beck.

St John's Church is in the valley of St John's in the Vale, Cumbria, England. It is an active Anglican parish church in the deanery of Derwent, the archdeaconry of West Cumberland, and the diocese of Carlisle. Its benefice is united with those of St Mary, Threlkeld, and Wythburn Church. The church is recorded in the National Heritage List for England as a designated Grade II listed building.

High Rigg is a small fell located in the English Lake District, approximately three miles southeast of the town of Keswick. It occupies an unusual position, surrounded on all sides by higher fells but not connected by any obvious ridge. This separation from its fellows ensures that it is a Marilyn (a hill with topographic prominence of at least 150m).

Fornside, part of an area known as St John's in the Vale, is a hamlet in the Lake District National Park of Cumbria, England. It is located about 4 miles as the crow flies to the southeast of Keswick, along the B5322 road. The name is believed to be of Scandinavian origin, Forn meaning "old" or "former". The hamlet contains little more than self-catering cottages belonging to Fornside Farm, and 'The Studio', the former house of an artist which was "originally a barn adjoining Fornside House and is about 250 years old". There is also an old green Residential Carriage at Fornside, despite there being no nearby railway. The farmer owners Robert and Pam Hall rear Herdwick sheep. On the western side is the Sosgill and Righause woods. Fornside is mentioned in Hall Caine's novel The Shadow of a Crime and visited by the character of Rotha.

Glenderaterra Beck is a watercourse in the county of Cumbria, England. The length of the Glenderaterra, and its major tributary Whit Beck is 4.8 miles (7.8 km), which have a total catchment area of 11.8 square kilometres (4.6 sq mi). The beck runs from its source on Burnt Horse through the valley between Lonscale Fell and Blencathra to its confluence with the River Greta at Brundholme near Threlkeld. Although the top of the stream from Burnt Horse is widely cited as the source of the Glenderaterra, the Royal Geographical Society and other authorities state that the source of a river is the furthest point from its mouth or confluence with the river it meets downstream, regardless of names attached to the contributing flows. So, the source must be Roughten Gill which starts on Blencathra, under Halls Fell top and turns the corner at a delightful and well-hidden sheepfold. It is longer than the stream in Sinen Gill which in turn is longer than the Burnt Horse contributor. On its southerly course, Glenderaterra Beck is joined by Sinen Gill and Roughten Gill, draining Blease Fell on Blencathra, and, lower down, Whit Beck, emanating from Jenkin Hill on Skiddaw. This river is used by Geography students for A Level and GCSE field studies.

Great Dodd (meaning: big round hill) is a mountain or fell in the English Lake District. It stands on the main ridge of the Helvellyn range, a line of mountains which runs in a north–south direction between the lakes of Thirlmere and Ullswater in the east of the Lake District. Great Dodd, with a height of 857 metres (2,812 ft) is the highest of the fells in this range to the north of Sticks Pass. Walkers may approach Great Dodd from either High Row near Dockray to the east, or from Legburthwaite to the west – or along the main ridge track from either north or south. Scramblers with climbing skills may be attracted to three gill climbs on the western side of the mountain. The summit of Great Dodd is a smooth, grassy, rounded dome, like its two southern neighbours, Watson's Dodd and Stybarrow Dodd. Together, these three are sometimes called ‘The Three Dodds’. These three are made of volcanic rocks of the Borrowdale Volcanic Group, and the tops of all three are covered by the same sheet of rock, which was formed in a series of huge volcanic explosions accompanying the formation of a volcanic caldera about 450 million years ago. Two attempts were made to mine mineral veins in the rocks of Great Dodd, but neither attempt was successful.