Scientists & Staff

Richard Widmann

Notes: This person is no longer an employee of the Northern Research Station.


Featured Publications & Products

  • Widmann, R.H.; Cook, G.W. 2011. West Virginia's forest resources, 2009. Res. Note NRS-100. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Morin, Randall S.; Barnett, Chuck J.; Brand, Gary J.; Butler, Brett J.; De Geus, Robert; Hansen, Mark H.; Hatfield, Mark A.; Kurtz, Cassandra M.; Moser, W. Keith; Perry, Charles H.; Piva, Ron; Riemann, Rachel; Widmann, Richard; Wilmot, Sandy; Woodall, Chris W. 2011. Vermont's Forests 2007. Resour. Bull. NRS-51. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 56 p. [DVD included].
  • Widmann, R.H.; Balser, D. 2011. Ohio's forest resources, 2009. Res. Note NRS-99. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; Crawford, S. 2011. New York's forest resources, 2009. Res. Note NRS-101. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; Butler, B.J.; Cook, G.W. 2010. West Virginia's forest resources, 2008. Res. Note NRS-61. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.

Publications & Products

  • Albright, Thomas A.; McWilliams, William H.; Widmann, Richard H.; Butler, Brett J.; Crocker, Susan J.; Kurtz, Cassandra M.; Lehman, Shawn; Lister, Tonya W.; Miles, Patrick D.; Morin, Randall S.; Riemann, Rachel; Smith, James E. 2017. Pennsylvania forests 2014. Resour. Bull. NRS-111. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 140 p.
  • Lister, Tonya; Widmann, Richard. 2016. Forests of Delaware, 2015. Resource Update FS-74. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Lister, Tonya; Widmann, Richard. 2016. Forests of Maryland, 2015. Resource Update FS-99. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • McCaskill, George L.; Albright, Thomas; Barnett, Charles J.; Butler, Brett J.; Crocker, Susan J.; Kurtz, Cassandra M.; McWilliams, William H.; Miles, Patrick D.; Morin, Randall S.; Nelson, Mark D.; Widmann, Richard H.; Woodall, Christopher W. 2016. Maine Forests 2013. Resour. Bull. NRS-103. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 103 p.
  • Morin, Randall S.; Cook, Gregory W.; Barnett, Charles J.; Butler, Brett J.; Crocker, Susan J.; Hatfield, Mark A.; Kurtz, Cassandra M.; Lister, Tonya W.; Luppold, William G.; McWilliams, William H.; Miles, Patrick D.; Nelson, Mark D.; Perry, Charles H. (Hobie); Piva, Ronald J.; Smith, James E.; Westfall, Jim; Widmann, Richard H.; Woodall, Christopher W. 2016. West Virginia Forests 2013. Resour. Bull. NRS-105. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 128 p.
  • Morin, Randall S.; Widmann, Richard H. 2016. Forests of New Hampshire, 2015. Resource Update FS-71. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Morin, Randall; Widmann, Richard. 2016. Forests of Vermont, 2015. Resource Update FS-80. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2016. Forests of Ohio, 2015. Resource Update FS-97. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2016. Forests of Pennsylvania, 2015. Resource Update FS-92. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2016. Forests of New York, 2015. Resource Update FS-96. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Lister, T.W.; Widmann, R.H. 2015. Forests of Maryland, 2014. Resource Update FS-64. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Lister, T.W.; Widmann, R.H. 2015. Forests of Delaware, 2014. Resource Update FS-63. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Morin, Randall S.; Barnett, Chuck J.; Butler, Brett J.; Crocker, Susan J.; Domke, Grant M.; Hansen, Mark H.; Hatfield, Mark A.; Horton, Jonathan; Kurtz, Cassandra M.; Lister, Tonya W.; Miles, Patrick D.; Nelson, Mark D.; Piva, Ronald J.; Wilmot, Sandy; Widmann, Richard H.; Woodall, Christopher W.; Zaino, Robert. 2015. Forests of Vermont and New Hampshire 2012. Resour. Bull. NRS-95. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 80 p.
  • Morin, Randall S.; Widmann, Richard H. 2015. Forests of West Virginia, 2014. Resource Update FS-65. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2015. Forests of New York, 2014. Resource Update FS-59. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2015. Forests of Ohio, 2014. Resource Update FS-67. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2015. Forests of Pennsylvania, 2014. Resource Update FS-66. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H.; Crawford, Sloane; Kurtz, Cassandra M.; Nelson, Mark D.; Miles, Patrick D.; Morin, Randall S.; Riemann, Rachel. 2015. New York Forests, 2012. Resource Bulletin NRS-98. Newtown Square, PA: U.S Department of Agriculture, Forest Service, Northern Research Station. 128 p.
  • Widmann, Richard H. 2014. Forests of New York, 2013. Resource Update FS-25. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2014. Forests of Ohio, 2013. Resource Update FS-26. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H. 2014. Forests of West Virginia, 2013. Resource Update FS-22. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H; Randall, Cotton K.; Butler, Brett J.; Domke, Grant M.; Griffith, Douglas M.; Kurtz, Cassandra M.; Moser, W. Keith; Morin, Randall S.; Nelson, Mark D.; Riemann, Rachel; Woodall, Christopher W. 2014. Ohio's Forests 2011. Resour. Bull. NRS-90. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 68 p.
  • Widmann, R.H. 2013. West Virginia's forest resources, 2012. Res. Note NRS-192. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H. 2013. New York's forest resources, 2012. Res. Note NRS-181. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; Morin, R.S. 2013. Ohio's forest resources, 2012. Res. Note NRS-187. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H. 2012. Ohio's forest resources, 2011. Res. Note NRS-146. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H. 2012. West Virginia's forest resources, 2011. Res. Note NRS-148. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H. 2012. New York's forest resources, 2011. Res. Note NRS-147. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H.; Cook, Gregory W.; Barnett, Charles J.; Butler, Brett J.; Griffith, Douglas M.; Hatfield, Mark A.; Kurtz, Cassandra M.; Morin, Randall S.; Moser, W. Keith; Perry, Charles H.; Piva, Ronald J.; Riemann, Rachel; Woodall, Christopher W. 2012. West Virginia's Forests 2008. Resour. Bull. NRS-61 Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 64 p. [DVD included].
  • Widmann, Richard H.; Crawford, Sloane; Barnett, Charles; Butler, Brett J.; Domke, Grant M.; Griffith, Douglas M.; Hatfield, Mark A.; Kurtz, Cassandra M.; Lister, Tonya W.; Morin, Randall S.; Moser, W. Keith; Perry, Charles H.; Riemann, Rachel; Woodall, Christopher W. 2012. New York's Forests 2007. New York's Forests 2007. Resour. Bull. NRS-65. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 64 p. [DVD included].
  • Lister, T.W.; Perdue, J.L; Barnett, C.J.; Butler, B.J.; Crocker, S.J.; Domke, G.M.; Griffith, D.; Hatfield, M.A.; Kurtz, C.M.; Lister, A.J.; Morin, R.S.; Moser, W.K.; Nelson, M.D.; Perry, C.H.; Piva, R.J.; Riemann, R.; Widmann, R.; Woodall, C.W. 2011. Maryland's Forests 2008. Resour. Bull. NRS-58. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 60 p. [DVD included].
  • Widmann, R.H. 2011. Ohio's forest resources, 2010. Res. Note NRS-128. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; Cook, G.W. 2011. West Virginia's forest resources, 2010. Res. Note NRS-127. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; Crawford, S. 2011. New York's forest resources, 2010. Res. Note NRS-126. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Morin, Randall S.; Widmann, Richard H. 2010. A comparison of the status of spruce in high-elevation forests on public and private land in the southern and central Appalachian Mountains. In: Rentch, James S.; Schuler, Thomas M., eds. 2010. Proceedings from the conference on the ecology and management of high-elevation forests in the central and southern Appalachian Mountains. 2009 May 14-15; Slatyfork, WV. Gen. Tech. Rep. NRS-P-64. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station: 134-139.
  • Widmann, R.H.; Butler, B.J.; Balser, D. 2010. Ohio's forest resources, 2008. Res. Note NRS-63. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; Butler, B.J.; Crawford, S. 2010. New York's forest resources, 2008. Res. Note. NRS-66. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; Crawford, S. 2010. New York's forest resources, 2007. Res. Note NRS-65. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H.; McCaskill, G.L.; McWilliams, W.; Crawford, S. 2010. New York's forest resources, 2006. Res. Note NRS-64. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 5 p.
  • Widmann, R.H.; McCaskill, G.M.; McWilliams, W.; Balser, D. 2010. Ohio's forest resources, 2007. Res. Note NRS-62. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 5 p.
  • Widmann, R.H.; McCaskill, G.M.; McWilliams, W.; Cook, G.W. 2010. West Virginia's forest resources, 2007. Res. Note NRS-60. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 5 p.
  • Widmann, Richard H.; Balser, Dan; Barnett, Charles; Butler, Brett J.; Griffith, Douglas M.; Lister, Tonya W.; Moser, W. Keith; Perry, Charles H.; Riemann, Rachel; Woodall, Christopher W. 2009. Ohio forests: 2006. Resour. Bull. NRS-36. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 119 p.
  • Widmann, R.H. 2008. New Jersey's Forest Resources, 2006. Res. Note. NRS-21. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, R.H. 2008. Ohio's Forest Resources, 2006. Res. Note. NRS-22. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H.; Cook, Gregory W. 2008. West Virginia's Forest Resources, 2006. Res. Note. NRS-23. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 4 p.
  • Widmann, Richard H.; Dye, Charles R.; Cook, Gregory W. 2007. Forests of the Mountain State. Resour. Bull. NRS-17. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 28 p.
  • Widmann, Richard H. 2004. The Mountain State's Forests--trends in the resource. NE-INF-152-04. U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 4 p.
  • Barnett, Charles; Butler, Brett; Dolan, Paul; Dupree, Thomas; Emery, Marla; Lister, Andrew; Lister, Tonya; Ricard, Paul; Sparks, Catherine; Wharton, Eric; Widmann, Richard. 2002. The Forests of Rhode Island. NE-INF-155-02. U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 24 p.
  • Widmann, Richard H. 2002. Trends in Maryland's Forests. NE-INF-152-02. U.S. Department of Agriculture Forest Service, Northeastern Research Station. 9 p.
  • Griffith, Douglas M.; Widmann, Richard H.; Widmann, Richard H. 2001. Forest statistics for Delaware: 1986 and 1999. Resour. Bull. NE-151. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 58 p.
  • Griffith, Douglas M.; Widmann, Richard H.; Widmann, Richard H. 2001. Forest Statistics for New Jersey: 1987 and 1999. Resour. Bull. NE-152. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 70 p.
  • Frieswyk, Thomas S.; Widmann, Richard H.; Widmann, Richard H. 2000. Forest statistics for New Hampshire; 1983 and 1997. Resour. Bull. NE-146. Newtown Square, PA; U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 130 p.
  • Frieswyk, Thomas S.; Widmann, Richard H.; Widmann, Richard H. 2000. Forest statistics for Vermont: 1983 and 1997. Resour. Bull. NE-145. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 130 p.
  • Wharton, Eric H.; Martin, Thomas D.; Widmann, Richard H.; Widmann, Richard H. 1998. Wood Removals and Timber Use in New York, 1993. Resour. Bull. NE-141. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 28 p
  • Widmann, Richard H.; Widmann, Richard H. 1998. Pulpwood Production in the Northeast--1994, 1995, and 1996. Resour. Bull. NE-140. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 26 p.
  • Widmann, Richard H.; Schmidt, Thomas L. 1997. Trends in hardwood timber resources for the Northern States. In: Pallardy, Stephen G.; Cecich, Robert A.; Garrett, H. Gene; Johnson, Paul S., eds. Proceedings of the 11th Central Hardwood Forest Conference; Gen. Tech. Rep. NC-188. St. Paul, MN: U.S. Department of Agriculture, Forest Service, North Central Forest Experiment Station: 76-88
  • Widmann, Richard H.; Widmann, Richard H. 1996. Pulpwood Production in the Northeast: 1991, 1992 and 1993. Resour. Bull. NE-133. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 24 p.
  • Gansner, David A.; King, Susan L.; Arner, Stanford L.; Widmann, Richard H.; Drake, David A. 1995. Spatial trends in relative stocking point to potential problems in forest health. In: Gottschalk, Kurt W.; Fosbroke, Sandra L. C., ed. Proceedings, 10th Central Hardwood Forest Conference; 1995 March 5-8; Morgantown, WV.: Gen. Tech. Rep. NE-197. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 401-420
  • LeDoux, Chris B.; May, Dennis M.; Johnson, Tony; Widmann, Richard H. 1995. Assessing the feasibility and profitability of cable logging in southern upland hardwood forests. Southern Journal of Applied forestry. 19(3): 97-102.
  • Widmann, Richard H.; Widmann, Richard H. 1995. Forest resources of Pennsylvania. Resour. Bull NE-131. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 46 p.
  • May, Dennis M.; LeDoux, Chris B.; Tansey, John B.; Widmann, Richard. 1994. Impact of in-woods product merchandizing on profitable logging opportunities in southern upland hardwood forests. Res. Pap. SO-282. New Orleans, LA: U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station. 13 p.
  • Widmann, Richard H.; Widmann, Richard H. 1992. Pulpwood production in the Northeast--1990. Resour. Bull. NE-123. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 27 p.
  • Widmann, R.H. 1991. Hardwoods are now being harvested at record levels. In: McCormick, Larry H.; Gottschalk, Kurt W., eds. Proceedings, 8th Central Hardwood Forest Conference; 1991 March 4-6; University Park, PA. Gen. Tech. Rep. NE-148. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station: 603.
  • Widmann, Richard H.; Widmann, Richard H. 1991. Pulpwood production in the Northeast--1989. Resour. Bull NE-119. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 28 p.
  • Widmann, Richard H.; Widmann, Richard H. 1990. Pulpwood production in the Northeast--1988. Resour. Bull. NE-116. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 26 p.
  • Widmann, Richard H.; Widmann, Richard H. 1989. Pulpwood production in the Northeast-1987. Resour. Bull. NE-111. Broomall, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 24 p.
  • Widmann, Richard H.; Widmann, Richard H. 1988. Pulpwood production in the Northeast--1986. Resour. Bull. NE-103. Broomall, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 26 p.
  • Widmann, Richard H.; Widmann, Richard H. 1983. Pulpwood production in the Northeast--1981. Resour. Bull. NE-76. Broomall, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 23 p.
  • Nevel, Robert L., Jr.; Widmann, Richard H.; Widmann, Richard H. 1982. Pulpwood production and receipts in the Northeast. 1980: A statistical report. Resour. Bull. NE-72. Broomall, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 23 p.
Last modified: Tuesday, December 12, 2017