specially bound copy of the Loyal Address to King George V Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Bill Gunter yn sefyll yn y fynedfa fwaog i Lethr Dick Kear, tua 1820. Big Pit. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Bill Gunter, the Big Pit safety officer, on the G11 face in 1979 Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Colliery horse returning to Big Pit surface stables from the Washery in 1968. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Forge level, driven c.1812, later incorporated into the Big Pit underground complex . Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Junction near pit bottom, Big Pit 1975, now part of the museum's underground tour. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Last day for Glyn Morgan, the last National Coal Board Manager, on 28 November 1980. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
New roadway driven from the drift entrance with conveyor belt carrying coal from the Garw Seam, Big Pit 1975. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
The Big Pit manager, Glyn Morgan, talking to Billy 'Pigeon' Preece (seated), Big Pit 1975 Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Two Blaenavon miners in the timber yard at the end of the morning shift, 1978. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Ammanford Colliery, 1974, a journey of empty drams being lowered into the slant. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Ammanford Colliery, 1974, Gerald Gibson drilling a shot hole on the coal face. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Ammanford Colliery, 1974, Mr P.A. Jones, Safety Officer inspecting the roof on the last coal face. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Cwmgwili Colliery, a completed drivage supported by timber, 1978 Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Betws Mine, the afternoon shift waiting for the manriding train, c.1976 Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Cwmgwili Colliery, 1978, a Joy Loader and operators ready to commence work. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Cwmgwili Colliery, 1978, afternoon shift waiting for their ride at the entrance of the mine. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Cynheidre Colliery, main trunk road with high speed conveyor, c.1978 Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Cynheidre Colliery,coal drams at an underground loading point, c.1978 Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Morlais Colliery, a general view, note the derelict engine pumping house, 1978 Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Morlais Colliery, general view looking east across the River Llwchwr, 1978. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Deep Duffryn Colliery, two pitmen inspecting the shaft from the roof of the cage, 1977-78. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
Fernhill Colliery, the jib of an AB 15 hydraulic undercutter on a timbered longwall face. Math Eitemau Uwchlwytho gan Amgueddfa Cymru
