Black Mountain

Introduction
This is a relatively remote area and one of great potential for future discoveries. The area can be roughly defined as running from the Swansea Valley in the East, right across towards Ammanford in the West. There are three major resurgences in the area having little known cave associated with them. These resurgences are at Llygad Llwchwr, Ffrydiau Twrch and Ffrwd Las. The Dan-yr-ogof catchment is also part of the Black Mountain, but for the purposes of this site, that cave and catchment has been allocated to the Swansea Valley area.



Llygad Llwchwr catchment

 * 1) Llygad Llwchwr
 * 2) Llygad Llwchwr II
 * 3) Heaven's Door/Drws Nef
 * 4) Pal y Cwrt
 * 5) Ogof Uwch y Ffordd
 * 6) Pwll Cwm Sych
 * 7) Ogof Dan yr Odyn
 * 8) Ogof y Nant
 * 9) Ogof Gwynt yr Eira
 * 10) Ogof Foel Fawr
 * 11) Ogof Pasg



Underlying map images produced from the Ordnance Survey Get-a-map service. Images reproduced with kind permission of Ordnance Survey and Ordnance Survey of Northern Ireland.

Predictions
For predictions of where the, as yet undiscovered, cave passages of the Llygad Llwchwr system may lie, see here.

Ffrydiau Twrch catchment

 * Ogof Pwll Swnd

Ffrwd Las catchment

 * Ogof Diwedd yr Enfys