NMFS Reports
Collins, B. D., and A. J. Sheikh. 2003. Historical aquatic habitat in river valleys and estuaries of the Nooksack, Skagit, Stillaguamish, and Snohomish watersheds, May 1, 2003. Final project report to Northwest Fisheries Science Center, National Marine Fisheries Service, P.O. Box 157, 2725 Montlake Blvd. E. Seattle, WA 98112.
Report
Appendix A: Approach and Methods Used to Create GIS Map Layers
Appendix B: Characteristics of Historical Riverine Forests
Appendix C: Characteristics and Habitat Area of Historical Wetlands