Earth Science Conservation Review

Summary Full report
Knockmore-Pollaraftra; Crinoid CavernFermanagh
Site Type: Pothole
Site Status: ASSI
Council area: Fermanagh District Council
Grid Reference: H085493
Google maps: 54.39271,-7.86913
Rocks
Rock Age: Quaternary, Carboniferous (Asbian, Holocene, Visean)
Rock Name: Knockmore Limestone Member
Rock Type: Limestone
Interest
Other interest: pothole

Summary of site:

A small shake hole opens into a rift in the Knockmore Limestone. The rift walls display fine fossils, once the residents of the fine lime mud banks of these early Carboniferous seas.

 Enlander, I., Dempster, M. & Doughty, P., 2024. Knockmore-Pollaraftra; Crinoid Cavern, County Fermanagh, site summary. [In] Earth Science Conservation Review.
https://www.habitas.org.uk/escr/summary.php?item=425. Accessed on 2024-12-26

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