Note 200 — Chapter XXXV · THE SYSTEM OF DYKES—continued
Reading edition
Quart. Jour. Geol. Soc. vol. xlix. (1893), p. 536. Full details of the compound dykes of Tormore and Cir Mhor in Arran, and references to previous writers will be found in this paper. The probable age of the youngest eruptive rocks of this island will be discussed in Chapter xlvii. p. 418.