Eldon Hill is a hill in the

Peak District The Peak District is an Highland, upland area in central-northern England, at the southern end of the Pennines. Mostly in Derbyshire, it extends into Cheshire, Greater Manchester, Staffordshire, West Yorkshire and South Yorkshire. It is subdivi ...

National Park in the county of

Derbyshire Derbyshire ( ) is a ceremonial county in the East Midlands of England. It borders Greater Manchester, West Yorkshire, and South Yorkshire to the north, Nottinghamshire to the east, Leicestershire to the south-east, Staffordshire to the south a ...

, England, southwest of the village of Castleton. It is a

limestone Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...

hill whose pastureland is used for rough grazing, although a large proportion has been lost to limestone quarrying. It lies within the Castleton

Site of Special Scientific Interest A Site of Special Scientific Interest (SSSI) in Great Britain, or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland, is a conservation designation denoting a protected area in the United Kingdom and Isle ...

. Eldon Hill was formed when a bed of pure limestone was squeezed and upfolded by geological forces to form a dome; it is the highest limestone hill north of the

River Wye The River Wye (; ) is the Longest rivers of the United Kingdom, fourth-longest river in the UK, stretching some from its source on Plynlimon in mid Wales to the Severn Estuary. The lower reaches of the river forms part of Wales-England bor ...

. The hill is of considerable geological, historical and industrial interest; it lies at the northern limit of the

carboniferous The Carboniferous ( ) is a Geologic time scale, geologic period and System (stratigraphy), system of the Paleozoic era (geology), era that spans 60 million years, from the end of the Devonian Period Ma (million years ago) to the beginning of the ...

limestone in the Peak District, as further north it merges into the

millstone grit Millstone Grit is any of a number of coarse-grained sandstones of Carboniferous age which occur in the British Isles. The name derives from its use in earlier times as a source of millstones for use principally in watermills. Geologists refer to ...

of the Dark Peak. The name ''Elveden'' is first attested in 1285 as ''Elvedon'' and seems to have meant 'Elves' hill'. Quarrying permission was granted in 1950 and huge quantities of limestone have been excavated, mostly for road-building purposes. A large amount of the northern and northwestern slopes of the hill have disappeared and it has been called the best-known eyesore in the Peak District. In 1995 an application by RMC Aggregates to extend the quarrying further east was denied as parliament tightened up on environmental problems caused by old mineral permissions granted between 1948 and 1981. The quarry closed in 1999 and now stands unused with vegetation starting to grow on the quarry face. There have been some attempts at natural restoration with several aquatic pools being established in the former workings. The termination of quarrying has also given cavers the chance to explore some of the narrow caves exposed by the work, with Sidetrack Cave (discovered 2002) being one of the most impressive. In September 2020 the quarry was used as a film location for a TV series called ''Ray James'', inspired by

H. G. Wells Herbert George Wells (21 September 1866 – 13 August 1946) was an English writer, prolific in many genres. He wrote more than fifty novels and dozens of short stories. His non-fiction output included works of social commentary, politics, hist ...

' ''

The War of the Worlds ''The War of the Worlds'' is a science fiction novel by English author H. G. Wells. It was written between 1895 and 1897, and serialised in '' Pearson's Magazine'' in the UK and ''Cosmopolitan'' magazine in the US in 1897. The full novel was ...

''. 350 metres south of the summit lies Eldon Hole. At 55 metres it is the deepest pothole in the area and was named as one of the Seven Wonders of the Peak by the philosopher

Thomas Hobbes Thomas Hobbes ( ; 5 April 1588 – 4 December 1679) was an English philosopher, best known for his 1651 book ''Leviathan (Hobbes book), Leviathan'', in which he expounds an influential formulation of social contract theory. He is considered t ...

in 1636. According to folk tradition, it is the abode of the Devil. Close to the summit of the hill lies a

Bronze Age The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of ...

tumulus A tumulus (: tumuli) is a mound of Soil, earth and Rock (geology), stones raised over a grave or graves. Tumuli are also known as barrows, burial mounds, mounds, howes, or in Siberia and Central Asia as ''kurgans'', and may be found through ...

, a large burial site measuring 16 by 15 metres and 1.5 metres high. The tumulus, a Scheduled Monument, has been excavated on several occasions with human skeletons and jewellery amongst the finds. The hill is dotted with numerous

lead Lead () is a chemical element; it has Chemical symbol, symbol Pb (from Latin ) and atomic number 82. It is a Heavy metal (elements), heavy metal that is density, denser than most common materials. Lead is Mohs scale, soft and Ductility, malleabl ...

mines, all disused and many capped off for safety. Eldon Hill can be climbed either from the villages of Peak Forest to the south or Castleton to the north. The approach from Castleton goes up Cave Dale with a return down Winnats Pass to give a very interesting walk. The approach from Peak Forest is shorter and passes Eldon Hole on the way. The summit of the hill stands just 100 metres from the edge of the fenced quarry workings and gives good views with Mam Tor, Axe Edge Moor and the town of

Buxton Buxton is a spa town in the High Peak, Derbyshire, Borough of High Peak, Derbyshire, in the East Midlands region of England. It is England's highest market town, sited at some above sea level.Alston, Cumbria also claims this, but lacks a regu ...

all well seen.

References

Castleton SSSI at English Heritage

Eldon Hole info from www.cressbrook.co.uk

Footnotes {{Peaks of the Peak District Mountains and hills of the Peak District Mountains and hills of Derbyshire Tumuli in England