Glen Erickson

• Growth and yield of a 59-year-old red pine plantation (plot 99) in northern Minnesota
• Growth and yield of noncommercially thinned black spruce in northern Minnesota
• Habitat preferences of wood ducks (Aix sponsa) in northern Idaho ; Evaluation of trapping techniques for wood ducks in northern Idaho
• Spruce budworm defoliation in Minnesota, 1954-1977
• The status of white spruce plantations on Lake States national forests