You searched for: Publisher Geological Survey (U.S.) Remove constraint Publisher: Geological Survey (U.S.) Access Public Remove constraint Access: Public Subject Shields (Geology) Remove constraint Subject: Shields (Geology) Subject Geology Remove constraint Subject: Geology Subject Plate tectonics Remove constraint Subject: Plate tectonics Place Alaska Remove constraint Place: Alaska Data type Polygon Remove constraint Data type: Polygon Year 2005 Remove constraint Year: 2005 Bounding Box 50.273438 19.12441 59.589844 28.748397 Remove constraint Bounding Box: 50.273438 19.12441 59.589844 28.748397
1. Geologic Units (Polygons): Generalized Geologic Map of Alaska, Hawaii, Puerto Rico, and the U.S. Virgin Islands, 2005
2005. Reed, John Calvin, Jr. 1930- and Bush, Charles A. This polygon shapefile contains polygon boundaries, tags and labels for major geologic units in Alaska, Hawaii, Puerto Rico and the U.S. Virgin Isl... Geological Survey (U.S.).