You searched for: Author Geological Survey (U.S.) Remove constraint Author: Geological Survey (U.S.) Subject States Remove constraint Subject: States Place Alaska Remove constraint Place: Alaska Data type Polygon Remove constraint Data type: Polygon Bounding Box 50.273438 19.12441 59.589844 28.748397 Remove constraint Bounding Box: 50.273438 19.12441 59.589844 28.748397
1972. Geological Survey (U.S.). This polygon shapefile portrays the state boundaries of the United States, and the boundaries of Puerto Rico and the U.S. Virgin Islands. The map l... Geological Survey (U.S.).