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Piltock Geo (cave, SE of)

Mid Field, South Isle, Mousa, Shetland.

NGR:HU 46484 24231
WGS84:60.00030, -1.16842
Length:21 m
Vert. Range:Not recorded
Altitude:-0.5 m
Geology:Bressay Flagstone Formation - sandstone & (subequal/subordinate) argillaceous rocks
Tags:Cave, SeaCave
Registry:main

"Observations by the Posford Haskoning 2003 survey note a record of 'narrow inlet / cave' but does not give further details or specifically state that a cave exists.

In 2008 wave surge prevented close inspection by HWU surveyors.

The site was inspected by a snorkeler in 2016. Noted entrance of 2-3 m in width and water depth of ~0.5 m BCD. This extended for ~15 m at which point the passage narrowed to <1 m in width with a water depth of ~0 m BCD. The passage extended a further ~6 m before terminating." [Report 1080 p 129]

Alternate Names: None recorded.

Notes: Altitude is ACD.

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This entry was last updated: 2024-11-25 15:09:44

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