You searched for: Author Geological Survey (U.S.) Remove constraint Author: Geological Survey (U.S.) Access Public Remove constraint Access: Public Subject Dams Remove constraint Subject: Dams Place Massachusetts Remove constraint Place: Massachusetts Place United States Remove constraint Place: United States Data type Point Remove constraint Data type: Point Format Shapefile Remove constraint Format: Shapefile
2002. Geological Survey (U.S.). This point shapefile portrays major dams of the United States, including Puerto Rico and the U.S. Virgin Islands. The map layer was created by extr... Geological Survey (U.S.).