Antarctic region. [Washington, D.C. : Central Intelligence Agency, 1984]. princeton-794081899. 1984. United States. Central Intelligence Agency. Relief shown by shading and spot heights. Also shows research stations and the countries operating them. Includes index to "Stations in the Antarct...
Warehouses and Storage Houses 50k Scale Ecuador 2011. Shapefile. Instituto Geografico Militar (Ecuador). tufts-ecuador50kwarehouse11. 2011. This point dataset represents warehouses and storage houses in Ecuador created from 1:50,000 scale topographic maps.
Water, Air, and Train Traffic Control Towers 50k Scale Ecuador 2011. Shapefile. Instituto Geografico Militar (Ecuador). tufts-ecuador50ktrafficcontrol11. 2011. This point dataset represents traffic control towers in Ecuador created from 1:50,000 scale topographic maps.
Water Bodies Alaska 2014. Shapefile. Geologic Survey (U.S.). tufts-alaskawaterbody14. 2014. This polygon dataset represents water bodies in Alaska. All feature classes are vertically integrated with each other and with 1:1,000,000-scale t...
Water Bodies and Wetlands 1:1,000,000- Scale United States 2014. Shapefile. Geologic Survey (U.S.). tufts-uswaterbody1mill14. 2014. This polygon dataset represents waterbodies and wetlands of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was produce...
Water Bodies and Wetlands 1:1,000,000-Scale United States 2012. Shapefile. Geologic Survey (U.S.). tufts-uswaterbody1mill12. 2012. This polygon dataset represents waterbodies and wetlands of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was produce...
Water bodies Cambridge MA 2010. Shapefile. Cambridge (Mass.). Geographic Information Systems. tufts-cambridgewaterbody10. 2010. This polygon dataset represents the locations and boundaries of water bodies in Cambridge, MA.
Water Bodies Conterminous United States 2014. Shapefile. Geologic Survey (U.S.). tufts-contuswaterbody14. 2014. This polygon dataset represents water bodies in the Conterminous United States. All feature classes are vertically integrated with each other and w...
Water Bodies Hawaii 2014. Shapefile. Geologic Survey (U.S.). tufts-hawaiiwaterbody14. 2014. This polygon dataset represents water bodies in Hawaii. All feature classes are vertically integrated with each other and with 1:1,000,000-scale tr...