National Geographic Magazine Vol. 08 - 09. September 1897
The National Geographic Magazine, an illustrated monthly, the September Number. It includes the following articles: Modification of the Great Lakes by Earth Movement, by G. K. Gilbert The Toronto Meeting of the British Association for the Advancement of Science The Great Unmapped Areas of the Earth's Surface Awaiting the Explorer and Geographer, by J. Scott Keltie The Compass in Modern Navigation, by G. W. Littlehales