Title: Forest Resources of the United States, 1997, METRIC UNITS.

Author: Smith, W. Brad; Vissage, John S.; Darr, Davie R.; Sheffield, Raymond M.

Year: 2002

Publication: Gen. Tech. Rep.. NC-222. St. Paul, MN: U.S. Department of Agriculture, Forest Service, North Central Research Station. 127 p.

Abstract: Forest resource statistics from the 1987 Forest Resources Planning Act (RPA) Asessment were updated to 1997 to provide current information on the Nation's forests. Resource tables present estimates in metric measure of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or State.