Gwynedd: Historic 13C slate quarry allowed to expand
One of the world’s oldest slate quarries is set to continue until 2035 after council planners approved its expansion. The quarry at Penrhyn in Bethesda has been producing roofing slate since the 13th Century. Welsh Slate told Gwynedd council a six-acre (2.3 hectares) «lateral extension» of the quarry would secure 115 jobs. A planning report […]