Keywords: Caban Coch dam, Elan Valley (1293756).jpg Abstract Caban Coch dam Elan Valley Size mm 163 exhibition history Institution National Library of Wales Technique negative glass plate negative bw object history CC-zero Creator Percy Benzie Abery 1293756 Caban Coch dam Elan Valley 1293756 Uploaded with GWToolset Caban Coch dam Elan Valley 1293756 http //dams llgc org uk/iiif/test/image/1293756/full/1000 /0/default jpg Images uploaded as part of NLW - WMUK collaboration Photographs by P B Abery in the National Library of Wales Caban-coch Reservoir |