Title: Timber resource of Michigan's Western Upper Peninsula Unit, 1980.

Author: Spencer, John S. Jr.

Year: 1982

Publication: Resource Bulletin NC-60. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station

Abstract: The fourth inventory of the timber resource of Michigan's Western Upper Peninsula Survey Unit shows an 8% decline in commercial forest area and a 22% gain in growing-stock volume between 1966 and 1980. Presented are highlights and statistics on area, volume, growth, motility, removals, utilization, and biomass.