ANCHORAGE, Alaska, Jan. 5 (UPI) -- The United States Geological Survey has published the first digital geologic map of Alaska. The new map incorporates the theory of plate tectonics, revealing the geologic details of Alaska both above and below surface level.
"I am pleased that Alaska will now have a state-wide digital map detailing both surface and subsurface geologic resources and conditions," Suzette Kimball, who was recently confirmed as the new director of USGS, said in a news release.