An Assessment of Ecosystem Components in the Interior Columbia Basin
and Portion of the Klamath and Great Basins

Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 8
Map 1-1Topography 
Map 1-1 
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Map 1-2The Landscape Ecology Characterization Area 
Map 1-2 
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Map 1-4Ecological Reporting Units 
Map 1-4 
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Map 1-5Relative Hydrologic Integrity of Forest Subwatersheds Summarized by Subbasins 
Map 1-5 
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Map 1-6Relative Hydrologic Integrity of Rangeland Subwatersheds Summarized by Subbasins 
Map 1-6 
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Map 1-7Historic Potential Vegetation Groups 
Map 1-7 
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Map 1-8Current Potential Vegetation Groups 
Map 1-8 
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Map 1-9Hot Spots of Species Rarity and Endemism, and Hot Spots of Biodiversity (With Ecological Reporting Units) 
Map 1-9 
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Components Assessment | Draft EIS | Evaluation of EIS Alternatives | Final EIS | Highlighted | Integrated |
Source Habitats | Summary | Supplemental Draft Environmental Impact Statement