Timber volumes of old Pennsylvania surface mine reclamation plantations
By: by Walter H. Davidson
Contributors: United States. Forest Service
Series: Research note NE -- 303; Research note NE -- 303.
Publisher: U.S. Dept. of Agriculture, Forest Service
Published: 1981
Place of publication: [Broomall, Pa.?]
Language: eng
Subjects: Forests and forestry; Measurement; Strip mining; Reforestation
Notes: Caption title.