Great Ridge

Hollins Cross lies between Mam Tor and Lose Hill on the Great Ridge that separates Castleton and Edale in Derbyshire, England. Hollins Cross is the lowest point on the ridge and is therefore a popular route taken by walkers wishing either to cross from one side to the other, or to start a walk along the ridge. It was also the traditional route from Castleton to Edale. Coffins from Edale were taken over Hollins Cross to Hope church until a church was constructed in Edale, leading to the nickname of the "coffin road" for this route.There are three well-used paths on both sides of the ridge leading to Hollins Cross. The path west of Hollins Cross is a gentle climb on a paved path of around one kilometre to the summit of Mam Tor. The path east is slightly more taxing with the initial climb up Back Tor being unpaved and badly eroded. Beyond Back Tor the path continues on to Lose Hill on a paved surface. Hollins Cross is named for an actual cross that was raised here, but which had disappeared by 1905. A memorial to Tom Hyett (formerly surmounted by a topograph) was erected by the Long Eaton and District Group of the Ramblers Association in 1964.

Odin Mine is a disused lead mine in the Peak District National Park, situated at grid reference SK133835. It lies on a site of 25 hectares near the village of Castleton, England. It is the oldest documented mine in Derbyshire and is thought to be one of the oldest lead mines in England. The mine is a Scheduled Ancient Monument and has biological and geological significance within the Castleton Site of Special Scientific Interest.

Treak Cliff Cavern is a show cave near Castleton in Derbyshire, England. It is part of the Castleton Site of Special Scientific Interest and one of only two sites where the ornamental mineral Blue John is still excavated (the other is the nearby Blue John Cavern). As part of an agreement with English Nature, the Blue John that can be seen in the show cave is not mined but it is extracted in small quantities from other areas of the cave and made into saleable items like bowls, jewellery, and ornaments.The cave comprises two sections, the Old Series, discovered by lead miners in the 18th century, and the New Series, discovered during blasting in the 1920s. Only the Old Series contains Blue John, but the New Series is well decorated with flowstone, stalagmites, and stalactites. Three human skeletons and flint implements from the Neolithic era were found in a small cave nearby in 1921.

The Blue John Cavern is one of the four show caves in Castleton, Derbyshire, England. The others are Peak Cavern, Treak Cliff Cavern and Speedwell Cavern.

Mam Tor is a 517 m (1,696 ft) hill near Castleton in the High Peak of Derbyshire, England. Its name means "mother hill", so called because frequent landslips on its eastern face have resulted in a multitude of "mini-hills" beneath it. These landslips, which are caused by unstable lower layers of shale, also give the hill its alternative name of Shivering Mountain.In 1979, the continual battle to maintain the A625 road (Sheffield to Chapel en le Frith) on the crumbling eastern side of the hill was lost when the road officially closed as a through-route, with the Fox House to Castleton section of the road being re-designated as the A6187. The hill is crowned by a late Bronze Age and early Iron Age univallate hill fort, and two Bronze Age bowl barrows. At the base of the Tor and nearby are four show caves: Blue John Cavern, Speedwell Cavern, Peak Cavern and Treak Cliff Cavern where lead, Blue John, fluorspar and other minerals were once mined. Mam Tor was declared to be one of the Seven Wonders of the Peak by Thomas Hobbes in his 1636 book De Mirabilibus Pecci.Simon Jenkins rates the panorama from Kinder Scout to Stanage Edge as one of the top ten in England.

Speedwell Cavern is one of the four show caves in Castleton, Derbyshire, England.The cave system consists of a horizontal lead miners' adit (a level passageway driven horizontally into the hillside) 200 metres (660 ft) below ground leading to the cavern itself, a limestone cave. The narrow adit is permanently flooded, so after descending a long staircase, access to the cave is made by boat. At the end of the adit, the cavern opens up with fluorspar veins, stalactites and stalagmites, and the so-called "Bottomless Pit". This chamber has an underground lake with a 20 metres (66 ft) high waterfall and an extremely deep vertical shaft, now choked to within 20 metres (66 ft) of the surface by rock spoil dumped by miners, after driving the continuation of the canal to the natural streamway beyond, which provided the bulk of the water for the canal. The original depth of the shaft has been estimated, from the amount of spoil placed in the shaft over the years, at around 150 metres (490 ft).The mine was developed in the 1770s but the limited lead ore deposits meant that it was not profitable and it was closed down by 1790.At the foot of Winnats Pass, it is a tourist attraction with an underground boat trip to the cavern. Originally the guide propelled the boat by pushing against the walls with his hands, later the boat was legged through, and now it is powered by an electric motor. A connection was discovered in 2006 between the Speedwell Cavern system and Titan, the largest natural shaft in the UK, which is 141.5 metres (464 ft) high.

Winnats Pass (or Winnats, as shown on some Ordnance Survey maps) is a hill pass and limestone gorge in the Peak District of Derbyshire, England. The name is a corruption of 'wind gates' due to the swirling winds through the pass. It lies west of the village of Castleton, in the National Trust's High Peak Estate and the High Peak borough of Derbyshire. The road winds through a cleft, surrounded by high limestone ridges. At the foot of the pass is the entrance to Speedwell Cavern, a karst cave accessed through a flooded lead mine, and which is a popular tourist attraction.In the 1930s, Winnats Pass was the location used for annual access rallies in support of greater access to the moorlands or the Peak District, around the time of the Mass Trespass of Kinder Scout. At their peak these were attended by up to 10,000 people.The permanent closure of the main A625 road at Mam Tor in 1979 due to subsidence has resulted in Winnats Pass being heavily used by road traffic. However, the narrowness of the road and its maximum gradient of over 28% (1 in 3+1⁄2) has caused it to be closed to buses, coaches and vehicles over 7.5 tonnes in weight. The road regularly features in the Tour of the Peak cycle race each autumn.

Odin Sitch is a stream in the Derbyshire Peak District, originating near Odin Mine on the slopes on Mam Tor in Castleton. The stream meets Peakshole Water to the north of Castleton.

The A625 is a rural road which runs through north Derbyshire and the Peak District in England.

Edale railway station serves the rural village of Edale in the Derbyshire Peak District, in England. It is located 20 miles (32 km) west of Sheffield and 22 miles (35 km) east of Manchester Piccadilly. The station was opened in 1894 on the Midland Railway's Dore and Chinley line, now known as the Hope Valley Line. Lying below Kinder Scout, the station is about 5 minutes' walk from the centre of the village, where the Pennine Way begins; the Nags Head public house is known as the official starting point.

Edale is a village and civil parish in the Peak District, Derbyshire, England, whose population was 353 at the 2011 Census. Edale, with an area of 7,030 acres (2,840 ha), is in the Borough of High Peak. Edale is best known to walkers as the start, or southern end, of the Pennine Way and, to less ambitious walkers, as a starting point for evening or day walks. The village is accessible by generally hourly railway services from Sheffield and Manchester. There are two pubs serving real ale and food.

The High Peak Estate is an area of Pennine moorland in the ownership of the National Trust in the Dark Peak area of Derbyshire, England. The National Trust High Peak Estate is to be known as the 'Dark Peak Area' from summer 2010 which is now part of the Peak District Estate. The Peak District Estate also includes the White Peak Estate (formerly South Peak Estate) and the Longshaw Estate near Sheffield and includes a number of sites of interest including: Alport Castles (a spectacular natural landslip) Bleaklow (a massive expanse of wild, windswept moorland) Derwent Edge Kinder Scout (the moorland plateau that was the site of 1932's Mass Trespass and the highest point in the Peak District) Mam Tor Odin Mine (one of the oldest lead mines in the county) Snake Pass (to the north-east of the estate) Winnats Pass (west of Castleton)