The Ancient Volcanoes of Great Britain, Volume 1 (of 2)Note 237 — Chapter XIII · THE ERUPTIONS OF LLANDEILO AND BALA AGEReading editionWard, op. cit. p. 46.◇[238] Brit. Assoc. (1870) Sectional Reports, p. 74.◇Copy noteReturn to CHAPTER XIII THE ERUPTIONS OF LLANDEILO AND BALA AGEReturn to CHAPTER XIII THE ERUPTIONS OF LLANDEILO AND BALA AGE