Note 66 — Chapter XI
Reading edition
See Milne on Mid-Lothian Coal-field. Trans. Royal Soc. Edin. vol. xiv. p. 256, whence the above details are taken.
Reading edition
See Milne on Mid-Lothian Coal-field. Trans. Royal Soc. Edin. vol. xiv. p. 256, whence the above details are taken.