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All Details & GPS Waypoint

Gyrn Ddu 522.1m (1713ft)

Summit Feature: Cairn (Survey: obvious summit/Trimble GeoXH 6000)
Classification: Dodd, Clem, Dewey, Hump, Marilyn, P30 Tump.
OS Grid Ref: SH401467 (10 figure Grid Ref: SH4011546785).
UK Area: 30 - Anglesey and the Lleyn Peninsula (OS Maps 1:50k 115,123. 1:25k 254.)
Latitude: 52.99448, Longitude: -4.3837, Height: 522.1 metres (1713 feet)
Prominence: 386 metres (1266 feet)
Unique Waypoint POI Name: 0522.P (DoBIH Hill ID: 1952)

Associated Child Hill(s):
   Bwlch Mawr (510m, p145);    Garn Bentyrch (228m, p79);    Gyrn Goch (490m, p62);    Moel Bronmiod (418m, p62);    Moel-Pen-llechog (316m, p53);    Moelfre (240m, p45);    Mynydd Cennin (262m, p105);    Pen y Gaer (389m, p53);    Penychain (37m, p30);    Y Foel (218m, p50);

External Links for Gyrn Ddu:
-GeoHack link... -OS Map Bing link... -Google Map link... -Geograph link... -Gyrn Ddu on

Data courtesy of the Database of British and Irish Hills

Selected mapping: Google or Bing / Ordnance Survey

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Gyrn Ddu has been climbed by...

Adrian Alex C Andrew Brown andys Anton Areluctant-triggeR beckybags Brunshaw Carole carolje Chalky1953 Chris Pearson chrisd101 chriswatson Colin Crawford Conrad david gradwell Denise Des Taylor Dugswell2 edgradwell gerrybowes GordonAdshead Haydn Davies hillbasher Hippster iaindbrown IainT Ian Baines iwardle Jim.Fothergill jonglew Liz_N malky_c Margaret nordicstar NormanW oakesave outlawcatcher painterman Polaroid RDK rhayader_wanderer rhw RichTea Ronnie Bowron SJD Sleepwalker snaithd Sprog Steve S stevedixon stevent0809 StigoftheNest summitsup Ted Richards thenomad Tony J tundraboy vegibagger yt


Total = 1 All
Data courtesy of the Database of British and Irish Hills


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