Authors: |
H.W. Camp, J.R., C.A. Bickford |
Year: |
1949 |
Type: |
Science Perspectives |
Station: |
Northern Research Station |
Source: |
Station Paper NE-32. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 11 p. |
Abstract
In an extensive forest inventory, estimates involving personal judgment cannot be eliminated. However, every means should be taken to keep these estimates to a minimum and to provide on-the-job training that is adequate for obtaining the best estimates possible.
Citation
Camp, J.R., H.W.; Bickford, C.A. 1949. Binoculars with mil scale as a training aid for estimating form class. Station Paper NE-32. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 11 p.