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Slagan Mòr (An)  Falais Smoo [Smoo Cave]  Pothole [Smoo Cave]  Smoo Cave  Mole Hole [Durness]  Wet Weather Cave  Glassknapper's Cave  Antler Cave  Brecka Hole  Keldafoss Hole  Druim Bhlar Overflow Sink  Cubic Meteorite Crater  Druim Bhlar Flood Sinks  Skullsplitter Hole [1]  Skullsplitter Hole [2]  Tourist Trap (The)  Skagill Rock  Fella Hole 

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Allt Smoo Upper Sink

Smoo, Sutherland.

NGR:NC 41764 66933
WGS84:58.56156, -4.72182
Length:Not recorded
Vert. Range:Not recorded
Altitude:31 m
Geology:Not recorded
Tags:Sink
Registry:second

Major sink for the Allt Smoo. During low-water conditions, this boulder-choked sink takes the full flow of the Allt Smoo. [I. Greig]

Alternative Names: None recorded.

Notes: Dye testing proved a hydrological connection to both the inner inlet sump and main chamber resurgence in Smoo Cave.

Hydrographic Feeds: Allt Smoo

Hydrographic Resurgences: Smoo Cave

Links and Resources:

This entry was last updated: 2024-08-17 00:40:06

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