PeterDuffy
Caption: The world after the catastrophe of 800,000 years ago and up to the catastrophe of about 200,000 years ago. Image from ''The Story of Atlantis and the Lost Lemuria'', by W. Scott-Elliot Note that the dates given in Theosophical sources were partly based on the state of geological knowledge at the time. Subsequent scientific advances have allowed accurate dating of rocks, which has significantly changed the understanding of the geological timeline.