Note 214 — Chapter XIII · THE ERUPTIONS OF LLANDEILO AND BALA AGE
Reading edition
Mr. Harker speaks of some of them as laccolites.
[215] Op. cit. pp. 57, 72.
[216] See especially pp. 9, 120 et seq., and fig. 6 of his Essay.
Reading edition
Mr. Harker speaks of some of them as laccolites.
[215] Op. cit. pp. 57, 72.
[216] See especially pp. 9, 120 et seq., and fig. 6 of his Essay.