The Ancient Volcanoes of Great Britain, Volume 1 (of 2)
CHAPTER XXII
Volcanoes of the Upper Old Red Sandstone--The South-West of Ireland, the North of Scotland 348
The Ancient Volcanoes of Great Britain, Volume 1 (of 2)
Volcanoes of the Upper Old Red Sandstone--The South-West of Ireland, the North of Scotland 348