- 
    
      GeologyPreliminary Geologic Map of Southcentral to Southeast AK - ranging from the Cook Inlet region, located at the northern part of the Gulf of Alaska to Prince Rupert and Dixon...
- 
    
      FaultsAlaska Coal Geology, Resources, and Coalbed Methane PotentialFaults of Southeast Alaska. Estimated Alaska coal resources are largely in Cretaceous and Tertiary rocks distributed in three major provinces. Northern Alaska-Slope, Central...
- 
    
      Ecological SubsectionsEcological Subsections of Southeast Alaska and Neighbor...This geospatially explicit vector-based polygon dataset identifies 85 terrestrial ecological subsection delineations present in Southeast Alaska and the Tongass National Forest....
