Name:Aonaig Mhor Tamna Siar
Hill number:12611
Height:72m / 236ft
Parent (Ma):1563  Griomabhal [Griomaval]
SMC/RHB Section:24A: Lewis and Nearby Islands
County/UA:Na h-Eileanan Siar [Western Isles]
Island:Lewis and Harris
Topographical area:LH02 Mealaisbhal-tathabhal
Class:Tump (0-99m)
Grid ref:NB 00571 19837
Summit feature:westernmost boulder on outcrop
Col:22m  NB008199  
OS map sheet(s):(1:50k) 13
(1:25k) 456 458
Observations:heathery summit 45m SW at NB 00536 19808 is 30cm lower
Survey:Abney level/Seco 2x Hand Level
GPS data:show GPS entries for this hill


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N.B. Some hill summits are on private property or on land where there is no public right of way.  Permission should be sought from the landowner where access to a hill summit is through private land(*).
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Please report via the contact page any logs you see below which describe or encourage acts of trespass.  Please quote the hill number and hill name.

Logged Descriptions  (logged by 5 users)ByDate of Ascent
Dave McG11/05/2023
Parking end of the Mealasta road. Laibheal a Tuath and Deas, Naideabhal a-Muigh, Griomabhal, Steinsbhal (sub-tump), Mocleitean and Aird Mhor Mill Tamna first. Then across to here. Last hill of the day, return was as close to the coast as possible for an 18k round.jonglew07/05/2023
Last of 3 from Mealasta roadhead, v hot pm. Heathery summit to SW only a foot lower.RHW31/05/2018
Moclietean, Aonaig Mhor Tamna Siar, Aird Mhor Mill Tamna, Naideabhal a-Mhuig and Taireabhal from the road end.jimbloomer12/06/2016