Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Jones, Dennis R. (Mr)
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/19
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/33
Diwydiant
Llechwedd slate quarry, film slide
Photographer: Jones, Dennis R. (Mr)
(1970s (early))
2007.27/3
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/31
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/49
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/30
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/5
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/45
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/16
Diwydiant
Blaenau Ffestiniog slate quarries, slide
Photographer: Jones, Dennis R. (Mr)
(1960s)
2007.27/25
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