Note 37 — Chapter VI · ON THE DISTRIBUTION OF CORAL-REEFS WITH REFERENCE TO THE THEORY OF THEIR FORMATION
Reading edition
During the subterranean disturbances which took place in Chile, in 1835, I have shown (“Geolog. Trans.” 2nd Ser., vol. v, p. 606) that at the same moment that a large district was upraised, volcanic matter burst forth at widely separated points, through both new and old vents.