Gerhard K Raile

• A net volume equation for northeastern Minnesota
• A new volume equation for Michigan's upper and lower peninsulas
• A simulated inventory update
• Estimating stump volume
• The extent and characteristics of low productivity aspen areas in Minnesota
• Timber resource of Wisconsin's Southwest Survey Unit, 1983
• Tree biomass estimates for Minnesota's aspen-birch forest survey unit
• Tree biomass in the North Central Region
• Wisconscin forest statistics, 1983