This World War II era map contains great detail about the Indian Ocean region including typical storm tracks, naval bases, and historical notes. Published in March 1941, this map is a great companion for the map of the Pacific in 1936. The 1941 Indian Ocean map features: Inset maps of Guam, Hong Kong, New Zealand, the Philippines, Singapore, and the Suez Canal Historical and geographical notes including much about exploration and discovery in the region Time zone boundaries and clocks showing the time when it is midnight at Greenwich Depth curves, distances in nautical miles, and typical storm tracks Place names including capitals, cities, and towns Naval bases and oil fields notes Railways and canalsCoverage Area: Indian Ocean, Australia, New Zealand, southern Asia, eastern AfricaThis World War II era map contains great detail about the Indian Ocean region including typical storm tracks, naval bases, and historical notes. Published in March 1941, this map is a great companion for the map of the Pacific in 1936.