- round-headed valleys,
which from west to east
these are Cwm Sere, Cwm Cynwyn, Cwm
Oergwm and Cwm Cwareli. The
Black Mountains in the east are
clearly separated from...
- round-headed valleys; from west to east
these are Cwm Sere, Cwm Cynwyn, Cwm
Oergwm and Cwm Cwareli. The
Brecon Beacons range,
Fforest Fawr, and
Black Mountain...
-
Beacons National Park, Powys, Wales. (grid
reference SO059233) The Cwm
Oergwm Nature Reserve of the
Brecknock Wildlife Trust forms a
large part of the...
-
Menasgin is a
short river in Powys,
Wales whose headwaters rise in Cwm
Oergwm,
beneath Fan y Bîg, in the
central Brecon Beacons, and flow northeastwards...
- West Wales) Cwm
Colhuw (The
Wildlife Trust for
South & West Wales) Cwm
Oergwm (Brecknock
Wildlife Trust)
Dalby Mountain Moorland (Manx
Wildlife Trust)...
