- Hart. Arthur C.
USDA Forest Service: Northeastern Experimental Station
In 1945 A PARTIAL-CUTTING experiment in spruce-fir silviculture was begun by the Penobscot Research Center of the Northeastern Forest Experiment Station. The Eastern Pulp Wood Company of Calais, Maine, made available for the study , a tract of forest land in Dyer Township, Washington County, Maine, This 20.6-acre tract is part of a large area that had been burned over in 1885.