Allen L. Lundgren

Dryland forestry

Costs of marking black spruce for cutting in northern Minnesota

Investment opportunities in regenerating black spruce are greatly affected by site

Alinement chart for numbers of trees, diameters, basal areas

Thinning red pine for high investment returns

Diameters and numbers of trees in red pine stands are greatly affected by density, age, and site

Farm lumber consumption and use data

Cost-price

Estimating investment returns from growing red pine

Biological growth functions describe published site index curves for Lake States timber species

Tables of compound-discount interest rate multipliers for evaluating forestry investments