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Start Over You searched for: Place Alaska Remove constraint Place: Alaska Resource Type Line data Remove constraint Resource Type: Line data Subject Plate tectonics Remove constraint Subject: Plate tectonics

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2005. Reed, John Calvin, Jr. 1930- and Bush, Charles A. This line shapefile contains lines with labels and tags for major geologic units in Alaska, Hawaii, Puerto Rico and the U.S. Virgin Islands. In add... Geological Survey (U.S.).