This topographic map of the world ocean floor was compiled through data from sonar readings by oceanographers Bruce Heezen and Marie Tharp. It effectively demonstrates the mid-oceanic ridges and subduction zones created trough seafloor spreading. Their discovery, along with further geophysical data, helped to solidify the acceptance of plate tectonics among the scientific community. I have always been fascinated by this map as it is a reminder that the continents have not been and will not always be situated in their present locations.
The above road map of lower Manhattan in New York locates major streets, tunnels and bridges along with major attractions, parks and points of interest. Generated by Aaccessmaps.com, it is very similar to the type of map found on either Google Maps or Mapquest. By clicking on certain parts of the map, you can bring up an even more close up, detailed map of the particular section. I have found this map to be particularly useful on my trips to Manhattan. Being down in the city among the sea of buildings, it can be difficult to grasp a sense of direction. Having an aerial view of the city such as this type of map, allows a better understanding of the roads and the proximity of locations.
http://geology.com/world/caribbean-satellite-image.shtmlThe islands of the Caribbean Sea are shown in this political map from Geology.com. Created using data from Map Resources, capital cities, political boundaries and major roads and cities are also represented. Many people do not realize just how many islands are located in the Caribbean. I keep this map in my files as a reminder of a crazy goal my friend and I set to try and visit as many islands as possible in our lifetime. Seeing as we have not been to a single one, we had better get going!
View Favorite Oahu Snorkeling Locations in a larger map
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