Llun: 1
Pont ar Daf on Taf Fawr, solifluction terrace, 1971

Taf Fawr cuts down beside new forestry. Pont ar Daf. 4 May 1971

Dyddiad: 04/05/1971

Llun: 2
Pont ar Daf on Taf Fawr, solifluction terrace, 1971

Flat top of Pen Y Fan. Snow fence near Pont ar Daf, Beacons.

Llun: 3
Pont ar Daf to top reservoir

Snow fence above top of Taf Reserve. Snow on 4 May 1971

Dyddiad: 04/05/1971

Llun: 4
Pont ar Daf to top reservoir

Storey Arms, old and new forest from Taf Fawr road crossing