Earth Science Conservation Review
| Tullyhona, Brookfield and Trien; Dick's Sinks | Fermanagh |
| Site Type: | Cave, Sinkhole |
| Site Status: | ASSI |
| Council area: | Fermanagh District Council |
| Grid Reference: | H15033335 |
| Google maps: | 54.24882,-7.76987 |
| Rocks | |
|---|---|
| Rock Age: | Quaternary (Holocene) |
| Rock Type: | Limestone |
| Interest | |
| Other interest: | joints, cave, clastic sediments, sinkhole |
Summary of site:
These sinks are fed by one of two streams draining the north slope of Trien Mountain. They are narrow and not likely to yield an entrance into Tullyhona Rising Cave immediately below. The stream feeds into the area around Shatter Chamber at the end of the Up The Junction passage of the cave.
| Enlander, I., Dempster, M. & Doughty, P., 2026. Tullyhona, Brookfield and Trien; Dick's Sinks, County Fermanagh, site summary. [In] Earth Science Conservation Review. https://www.habitas.org.uk/escr/summary.php?item=335. Accessed on 2026-02-09 |
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