Weights and Centers of Gravity For Quaking Aspen Trees and Boles
Authors: | H. M. Steinhilb, John R. Erickson |
Year: | 1970 |
Type: | Research Note |
Station: | Northern Research Station |
Source: | Research Note NC-91. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station |