Virginia Cooperative Extension ServiceMarks, Richard T.Stumbo Donald A.McElfresh, William A.Dudderor, Glenn R.2019-09-202019-09-201968-03http://hdl.handle.net/10919/93862Forestry in Virginia16 pagesapplication/pdfen-USVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.Extension publicationForestryConservation