1. Geology of Oregon;Baldwin,1981
2. Geology and physiography of the Deschutes National Forest;Chitwood,1976
3. Classification of wetlands and deep water habitats of the United States;Cowardin,1979
4. Responses of small mammals to forest riparian perturbations;Cross,1985
5. Natural vegetation of Oregon and Washington;Franklin;USDA For. Serv., Pac. Northwest For. Range Exp. Stn., Portland, OR, Gen. Tech. Rep. PNW-8,1973