Rhino Rift | |
---|---|
Location | Charterhouse, Somerset, UK |
OS grid | ST48475557 |
Coordinates | 51°17′49″N2°44′25″W / 51.296958°N 2.740387°W Coordinates: 51°17′49″N2°44′25″W / 51.296958°N 2.740387°W |
Depth | 147 metres (482 ft) |
Length | 253 metres (830 ft) |
Discovery | 1971 |
Geology | Limestone |
Entrances | 1 |
Hazards | Loose boulders |
Access | Restricted |
Registry | Mendip Cave Registry [1] |
Rhino Rift is a cave near Charterhouse, in the Carboniferous Limestone of the Mendip Hills, in Somerset, England. The cave is part of the Cheddar Complex SSSI.
It is 253 m in length and reaches a depth of 147 m. [2]
The cave was discovered in 1971 after a successful dig by members of the Wessex Cave Club. [3] Previous digging by the University of Bristol Spelaeological Society had unearthed remains of extinct animals, hence the cave's name. [4]
The cave is locked and access is controlled by the Charterhouse Caving Company.
Wookey Hole Caves are a series of limestone caverns, a show cave and tourist attraction in the village of Wookey Hole on the southern edge of the Mendip Hills near Wells in Somerset, England. The River Axe flows through the cave. It is a Site of Special Scientific Interest (SSSI) for both biological and geological reasons. Wookey Hole cave is a "solutional cave", one that is formed by a process of weathering in which the natural acid in groundwater dissolves the rocks. Some water originates as rain that flows into streams on impervious rocks on the plateau before sinking at the limestone boundary into cave systems such as Swildon's Hole, Eastwater Cavern and St Cuthbert's Swallet; the rest is rain that percolates directly through the limestone. The temperature in the caves is a constant 11 °C (52 °F).
The Mendip Hills is a range of limestone hills to the south of Bristol and Bath in Somerset, England. Running from Weston-super-Mare and the Bristol Channel in the west to the Frome valley in the east, the hills overlook the Somerset Levels to the south and the Chew Valley and other tributaries of the Avon to the north. The hills give their name to the local government district of Mendip, which administers most of the area. The higher, western part of the hills, covering 198 km2 (76 sq mi) has been designated an Area of Outstanding Natural Beauty (AONB), which gives it a level of protection comparable to a national park.
Crook Peak to Shute Shelve Hill is a 332.2 hectare (820.9 acre) geological and biological Site of Special Scientific Interest near the western end of the Mendip Hills, Somerset. The line of hills runs for approximately 5 kilometres (3.1 mi) from west to east and includes: Crook Peak, Compton Hill, Wavering Down, Cross Plain and Shute Shelve Hill. Most of the site is owned by the National Trust, which bought 725 acres (293 ha) in 1985, and much of it has been designated as common land. It was notified as an SSSI by Natural England in 1952.
Gough's Cave is located in Cheddar Gorge on the Mendip Hills, in Cheddar, Somerset, England. The cave is 115 m (377 ft) deep and is 3.405 km (2.12 mi) long, and contains a variety of large chambers and rock formations. It contains the Cheddar Yeo, the largest underground river system in Britain.
Charterhouse, also known as Charterhouse-on-Mendip, is a hamlet in the Mendip Hills Area of Outstanding Natural Beauty (AONB) in the English county of Somerset. The area between Charterhouse and Cheddar Gorge including Velvet Bottom and Ubley Warren is covered by the Cheddar Complex Site of Special Scientific Interest.
The caves of the Mendip Hills are formed by the particular geology of the Mendip Hills: large areas of limestone worn away by water makes it a national centre for caving. The hills conceal the largest underground river system in Britain.
Aveline's Hole is a cave at Burrington Combe in the limestone of the Mendip Hills, in Somerset, England.
GB Cave is a cave between Charterhouse and Shipham in the limestone of the Mendip Hills, in Somerset, England.
Fairy Cave Quarry is between Stoke St Michael and Oakhill in the limestone of the Mendip Hills, in Somerset, England.
Iscalis was a Roman settlement described by Ptolemy. The exact location has not been clearly identified but the possible sites are in the modern ceremonial county of Somerset, England.
The Longwood Swallet is a cave near Charterhouse, in the Carboniferous Limestone of the Mendip Hills, in Somerset, England. The cave is part of the Cheddar Complex SSSI and is connected to August Hole.
Upper Flood Swallet which was originally known as Blackmoor Flood Swallet, is an exceptionally well-decorated cave near Charterhouse, in the carboniferous limestone of the Mendip Hills, in Somerset, England. The cave is part of the Cheddar Complex SSSI.
Rod's Pot is a limestone cave above Burrington Combe in the Mendip Hills, in Somerset, England.
Shute Shelve Cavern is a natural cave system located in Shute Shelve Hill, Somerset, England, above Axbridge in the Mendip Hills not far from Cheddar.
Charterhouse Cave, on the Mendip Hills in Somerset, is the deepest cave in southern England.
John (Jack) Cristopher Coleman (1914–1971) was a respected Irish geographer, archaeologist, speleologist and mountaineer. He devoted much of his life to the study of the caves of Ireland, the product of which were his many contributions to scientific journals in Ireland and the United Kingdom, his founding of the Speleological Society of Ireland and the publishing of his book, The Caves of Ireland.
Read's Cavern is a cave at Burrington Combe, Somerset, England, in which traces of Iron Age occupation have been found. It lies under Dolbury Hill. Its large main chamber has a boulder ruckle floor and is parallel to a cliff face. The cave was excavated by the University of Bristol Spelæological Society (UBSS) in the 1920s, when relics of Iron Age occupation were found.
Manor Farm Swallet is a cave in the limestone of the Mendip Hills, in Somerset, England which was subject to numerous failed digging attempts between 1947 and 1973 as the surface shafts kept collapsing. In 1973 access to the cave was gained by an artificial shaft and walling it against collapse.
Chew Stoke Flood was a heavy rain event and severe flash flood which occurred on 10 July 1968, affecting Somerset and Southwest England in particular the Chew Valley and some areas of Bristol, notably Bedminster. The River Chew suffered a major flood in 1968 with serious damage to towns and villages along its route, including sweeping away the bridge at Pensford.
Bos Swallet is a karst cave in Burrington Combe on the Mendip Hills in Somerset, England.