Generalized USGS Geologic Map of Western Alaska and Aleutian Islands

Generalized USGS Geologic Map of the Western Part of Alaska and the Aleutian Islands

Detailed Description

USGS map of western Alaska shows the generalized geology of the state, with each color representing a different type or age of rock. Source: https://pubs.er.usgs.gov/publication/sim3340

 

Details

Image Dimensions: 2842 x 4149

Date Taken: