What is recorded here
Ogof Rhaeadr Ddu is shown as a cave on the public map of Monmouthshire. The saved point is the map point or the centre of its mapped shape.
Ogof Rhaeadr Ddu is a limestone cave formed through dissolution processes typical of Carboniferous Limestone in the region. No specific archaeological or folklore history is associated with the cave in available records.
This does not grant access. Check current paths, opening conditions and ownership before entering.
Places near here
Devil's Bridge, GellifelenBridge · 310 yd
Cwm Clydach National Nature ReserveNature reserve · 592 yd
Nant Yr Hafod PlatformPlatform · 618 yd
Darren Ddu QuarryQuarry · 738 yd
Ogof Craig a FfynnonCave · 1013 yd
Llanelly HillMountain / peak · 1.1 mi
Clydach Ironworks, ClydachIron Works · 1.1 mi
Darren DisgwylfaCliff · 1.2 mi
Twyn Carn-CanddoMountain / peak · 1.3 mi
Brynmawr and District MuseumMuseum · 1.4 mi
Footpath to the side of the A467 from the Wesley bridgeHeritage place · 1.8 mi
Darren Cilau Cave LlangattockCave · 1.9 mi