mountain
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually highe ...
in the middle of the
Inishowen
Inishowen () is a peninsula in the north of County Donegal in Ireland. Inishowen is the largest peninsula on the island of Ireland.
The Inishowen peninsula includes Ireland's most northerly point, Malin Head. The Grianan of Aileach, a ringfort ...
peninsula of
County Donegal
County Donegal ( ; ga, Contae Dhún na nGall) is a county of Ireland in the province of Ulster and in the Northern and Western Region. It is named after the town of Donegal in the south of the county. It has also been known as County Tyrconn ...
,
Ireland
Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...
. It rises to a height of , making it the highest mountain in Inishowen, and is one of the northernmost mountains of Ireland. It should not be confused with the mountain of the same name in the nearby Derryveagh range. It includes the lesser summits of Slieve Main, Crocknamaddy and Damph.
Naming
The mountain is said to be so named because snow lies on its summit until late May. In ''
Cath Maige Tuired
''Cath Maige Tuired'' (modern spelling: ''Cath Maighe Tuireadh''; ) is the name of two saga texts of the Mythological Cycle of Irish mythology. It refers to two separate battles in Connacht: the first in the territory of Conmhaícne Cúile Tui ...
'' ("The Battle of Moytura"), a tale from
Irish mythology
Irish mythology is the body of myths native to the island of Ireland. It was originally passed down orally in the prehistoric era, being part of ancient Celtic religion. Many myths were later written down in the early medieval era by Ch ...
, Slieve Snaght is called one of the "twelve chief mountains" of Ireland. There is a tradition of pilgrimage to the top of Slieve Snaght at Lughnasa, and a
holy well
A holy well or sacred spring is a well, spring or small pool of water revered either in a Christian or pagan context, sometimes both. The water of holy wells is often thought to have healing qualities, through the numinous presence of its guar ...
near the summit, called ''Tobar na Súl'' ("well of the eyes"), is said to cure blindness.
History
In 1825, the summit was one of those used as a base for mapping Ireland as part of the
Ordnance Survey
Ordnance Survey (OS) is the national mapping agency for Great Britain. The agency's name indicates its original military purpose (see ordnance and surveying), which was to map Scotland in the wake of the Jacobite rising of 1745. There was a ...
Thomas Drummond
Captain Thomas Drummond (10 October 1797 – 15 April 1840), from Edinburgh was a Scottish army officer, civil engineer and senior public official. He used the Drummond light which was employed in the trigonometrical survey of Great Britain an ...
, camped on the summit and built a wall to shield themselves from the weather. Drummond's team shone a limelight from Slieve Snaght towards Thomas Colby's team on
Divis
Divis (; ) is a hill and area of sprawling moorland north-west of Belfast in County Antrim, Northern Ireland. With a height of 1,568 ft (478 m), it is the highest of the Belfast Hills. It is joined with the neighbouring Black Mountain, a ...
away, the first time a limelight was used for surveying.Hewitt, Rachel. ''Map of a Nation: A Biography Of The Ordnance Survey''. Granta Books, 2011.
See also
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Lists of mountains in Ireland
In these lists of mountains in Ireland, those within Northern Ireland, or on the Republic of Ireland – United Kingdom border, are marked with an asterisk, while the rest are within the Republic of Ireland. Where mountains are ranked by heigh ...
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Lists of mountains and hills in the British Isles
The mountains and hills of the British Isles are categorised into various lists based on different combinations of elevation, prominence, and other criteria such as isolation. These lists are used for peak bagging, whereby hillwalkers attempt ...
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List of P600 mountains in the British Isles
This is a list of P600 mountains in Britain and Ireland by height. A P600 is defined as a mountain with a topographic prominence above , regardless of elevation or any other merits (e.g. topographic isolation); this is a similar approach to that ...
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List of Marilyns in the British Isles
This is a list of Marilyn hills and mountains in the United Kingdom, Isle of Man and Ireland by height. Marilyns are defined as peaks with a prominence of or more, regardless of height or any other merit (e.g. topographic isolation, as used i ...
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List of Hewitt mountains in England, Wales and Ireland
This is a list of Hewitt mountains in England, Wales and Ireland by height. Hewitts are defined as "Hills in England, Wales and Ireland over two thousand" feet in height, the general requirement to be called a "mountain" in the British Isl ...