Pen y Ffridd

aka Llanrhychwyn Quarry

Slate Quarry
Worked from mid 18C to 1865

Jan 1st, 2024 from GWSI by Buddle-Bot

Aug 10th, 2025 by BertyBasset


North Wales
Llanrhychwyn
53.1338577, -3.8310118
SH 7760 6120
Open Access
220m
#1,378

Partly underground quarry.**

Publications (5)

  • (1992); WMS Newsletter Issue 27 Dec; 8 pages
  • (1993); CATMHS - Newsletter 034-April; 56 pages
  • (2009); WMS Newsletter Issue 61 Autumn; 40 pages
  • NMRS; Newsletter Aug/1981; pp.3
  • Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968

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