Coral Reefs; Volcanic Islands; South American Geology — CompleteNote 4 — Chapter VI · ON THE DISTRIBUTION OF CORAL-REEFS WITH REFERENCE TO THE THEORY OF THEIR FORMATIONReading edition“Voyage to Terra Australis,” vol. ii, p. 336.◇Copy noteReturn to Chapter VI ON THE DISTRIBUTION OF CORAL-REEFS WITH REFERENCE TO THE THEORY OF THEIR FORMATION