Cefn Ddu

aka Chwarel Huw Dafydd, Chwarel Morgan, Chwarel Owen, Chwarel y Maen, or Chwarel y Piga

Slate Quarry
Worked from 18C

Jan 1st, 2024 from GWSI by Buddle-Bot


Cefn Du Quarry
North Wales
Cefn Du
53.121137, -4.1607504
SH 5550 6040
Private Land
350m
#1,246

Pit with tunnels to associated workings.**

Publications (3)

  • (2015); Glyn Rhonwy Pumped Storage Scoping Report; 48 pages
  • NMRS; British Mining 78 - Memoirs 2005; pp.112
  • Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
Cefn Du Quarry Cefn Du Quarry - run in aditSlate stile near Cefn Du Quarry

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