Welcome to the Homepage of Curtis L. VanderSchaaf
Forest Management
Economic Analyses and Stumpage Prices
Arkansas Quarterly Reports of Stumpage Values
Forest2Market -- Current Southeast Regionwide timber prices
Louisiana Quarterly Reports of Stumpage Values
Missouri Quarterly Reports of Stumpage Values
Mississippi Quarterly Reports of Stumpage Values
Texas Quarterly Reports of Stumpage Values
Growth and Yield Models
RCDlob -- An individual tree growth and yield model for loblolly pine in relation to root collar diameter at time-of-planting developed in conjunction with personnel of the Auburn University Southern Forest Nursery Management Cooperative
Loblolly Pine and Growth Yield Research Cooperative
Links to individual tree and stand-level models for cutover and old-field loblolly pine plantations and naturally regenerated loblolly pine stands (e.g. Ptaeda, PCWThin, Tauyield)
Cloblolly -- a growth and yield model for cutover loblolly pine plantations (from Mississippi State University)
Cslash -- a growth and yield model for cutover slash pine plantations (from Mississippi State University)
Nlongleaf -- a natural even-aged longleaf pine growth and yield model (from Mississippi State University)
New Zealand School of Forestry Software
Links to Windows and Web-based growth and yield models for Douglas-fir, Eucalyptus, Mexican weeping pine, and radiata pine plantations in the Southern Hemisphere
Resinosa - A Computerized Density Management Diagram for Red Pine
DFSIM -- a growth and yield model for managed coastal Douglas-fir stands in the United States.
British Columbia Ministry of Forests and Range
Magnetic Declination Calculator
NOAA NGDC historical declination calculator
Links to Best Management Practices Information