| Kernowite | |
|---|---|
 | |
| General | |
| Category | Arsenate minerals |
| Formula (repeating unit) | Cu2Fe(AsO4)(OH)4·4H2O |
| Crystal system | Monoclinic |
Kernowite is a mineral which was first described in 2020. It is named for Cornwall, which in the Cornish language is Kernow.
| Kernowite | |
|---|---|
| | |
| General | |
| Category | Arsenate minerals |
| Formula (repeating unit) | Cu2Fe(AsO4)(OH)4·4H2O |
| Crystal system | Monoclinic |
Kernowite is a mineral which was first described in 2020. It is named for Cornwall, which in the Cornish language is Kernow.
Kernowite is a complex arsenate mineral with the composition Cu2Fe(AsO4(OH))4·4H2O. [2] It was first described in 2020, and is closely related to liroconite, containing iron in the place of aluminium, making it green rather than blue. [3] [4] Its name is derived from Kernow, the name of Cornwall in the Cornish language, after being discovered in a rock mined c.1800 in the Wheal Gorland mine, St Day, Cornwall. [3] [5]
Cornwall is a ceremonial county in South West England. It is recognised as one of the Celtic nations and is the homeland of the Cornish people. The county is bordered by the Atlantic Ocean to the north and west, Devon to the east, and the English Channel to the south. The largest settlement is Falmouth, and the county town is Truro.
Cornish is a Southwestern Brittonic language of the Celtic language family. It is a revived language, having become extinct as a living community language in Cornwall at the end of the 18th century. However, knowledge of Cornish, including speaking ability to a certain extent, continued to be passed on within families and by individuals, and a revival began in the early 20th century. The language has a growing number of second language speakers, and a very small number of families now raise children to speak revived Cornish as a first language. Cornish is currently recognised under the European Charter for Regional or Minority Languages, and the language is often described as an important part of Cornish identity, culture and heritage.
Mebyon Kernow – The Party for Cornwall is a Cornish nationalist, centre-left political party in Cornwall, in southwestern Britain. It currently has five elected councillors on Cornwall Council, and several town and parish councillors across Cornwall.
Redruth is a town and civil parish in Cornwall, England, United Kingdom. The population of Redruth was 14,018 at the 2011 census. In the same year the population of the Camborne-Redruth urban area, which also includes Carn Brea, Illogan and several satellite villages, stood at 55,400 making it the largest conurbation in Cornwall. Redruth lies approximately at the junction of the A393 and A3047 roads, on the route of the old London to Land's End trunk road, and is approximately 9 miles (14 km) west of Truro, 12 miles (19 km) east of St Ives, 18 miles (29 km) north east of Penzance and 11 miles (18 km) north west of Falmouth. Camborne and Redruth together form the largest urban area in Cornwall and before local government reorganisation were an urban district.
Cornwall is a Celtic nation with a long musical history. Strengthened by a series of 20th century revivals, traditional folk music has a popular following. It is accompanied by traditions of pipers, brass and silver bands, male voice choirs, classical, electronic and popular music.
Gorsedh Kernow is a non-political Cornish organisation, based in Cornwall, United Kingdom, which exists to maintain the national Celtic spirit of Cornwall. It is based on the Welsh-based Gorsedd, which was founded by Iolo Morganwg in 1792.
The Cornish people or Cornish are an ethnic group native to, or associated with Cornwall and a recognised national minority in the United Kingdom, which can trace its roots to the Brittonic Celtic ancient Britons who inhabited Great Britain before the Roman conquest. Many in Cornwall today continue to assert a distinct identity separate from or in addition to English or British identities. Cornish identity has been adopted by migrants into Cornwall, as well as by emigrant and descendant communities from Cornwall, the latter sometimes referred to as the Cornish diaspora. Although not included as a tick-box option in the UK census, the numbers of those writing in a Cornish ethnic and national identity are officially recognised and recorded.
St Day is a civil parish and village in Cornwall, England, United Kingdom. It is positioned between the village of Chacewater and the town of Redruth. The electoral ward St Day and Lanner had a population of 4,473 according to the 2011 census.
Cornwall Council, known until 2009 as Cornwall County Council, is the unitary authority which governs the district of Cornwall, which covers the majority of the ceremonial county of the same name in the South West of England. The council has had a Conservative Party majority since the 2021 local elections. Its headquarters is Lys Kernow in Truro.
A Cornish Assembly is a proposed devolved law-making assembly for Cornwall along the lines of the Scottish Parliament, the Senedd and the Northern Ireland Assembly in the United Kingdom.
Mining in Cornwall and Devon, in the southwest of Britain, is thought to have begun in the early-middle Bronze Age with the exploitation of cassiterite. Tin, and later copper, were the most commonly extracted metals. Some tin mining continued long after the mining of other metals had become unprofitable, but ended in the late 20th century. In 2021, it was announced that a new mine was extracting battery-grade lithium carbonate, more than 20 years after the closure of the last South Crofty tin mine in Cornwall in 1998.
Boscawen-Ûn is a Bronze Age stone circle close to St Buryan in Cornwall, UK. It consists of nineteen upright stones in an ellipse with another, leaning, middle stone just south of the centre. There is a west-facing gap in the circle, which may have formed an entrance. The elliptical circle has diameters 24.9 and 21.9 metres. It is located at grid reference SW412274.
St Merryn is a civil parish and village in north Cornwall, England, United Kingdom. It is about 3.5 miles (5.6 km) south of the fishing port of Padstow and 11 miles (18 km) northeast of the coastal resort of Newquay.
Cornish nationalism is a cultural, political and social movement that seeks the recognition of Cornwall – the south-westernmost part of the island of Great Britain – as a nation distinct from England. It is usually based on three general arguments:
Michael Kenneth Paynter is a retired Cornish civil servant, trade union activist, and poet. Apart from a period of study at the University of Newcastle, he has lived in St Ives.
Cornish Americans are Americans who describe themselves as having Cornish ancestry, an ethnic group of Brittonic Celts native to Cornwall and the Scilly Isles, part of England in the United Kingdom. Although Cornish ancestry is not recognized on the United States Census, Bernard Deacon at the Institute of Cornish Studies estimates there are close to two million people of Cornish descent in the U.S., compared to half a million in Cornwall itself and only half of those Cornish by descent.
Wheal Gorland was a metalliferous mine located just to the north-east of the village of St Day, Cornwall, in England, United Kingdom. It was one of the most important Cornish mines of the late 18th and early 19th centuries, both for the quantity of ore it produced and for the wide variety of uncommon secondary copper minerals found there as a result of supergene enrichment. It is the type locality for the minerals chenevixite, clinoclase, cornwallite, kernowite and liroconite.
Loveday Elizabeth Trevenen Jenkin is a British politician, biologist and language campaigner. She has been a member of Cornwall Council since 2011, and currently serves as councillor for Crowan, Sithney and Wendron.
Cornwallite is an uncommon copper arsenate mineral with formula Cu5(AsO4)2(OH)4. It forms a series with the phosphate pseudomalachite and is a dimorph of the triclinic cornubite. It is a green monoclinic mineral which forms as radial to fibrous encrustations.
Presented below is an alphabetical index of articles related to Cornwall:
