Note 9 — Chapter II · SUCCESSION OF VOLCANIC ERUPTIONS.
Reading edition
P. 32. The view that the crust of the earth has been horizontally extended by the intrusion of dykes is noticed by McCulloch in reference to the dykes of Skye.
Reading edition
P. 32. The view that the crust of the earth has been horizontally extended by the intrusion of dykes is noticed by McCulloch in reference to the dykes of Skye.