Comparing changes in scenic beauty produced by green-tree retention harvests, thinnings and clearcuts: evidence from three Pacific Northwest experiments

Ribe, Robert G. 2005. Comparing changes in scenic beauty produced by green-tree retention harvests, thinnings and clearcuts: evidence from three Pacific Northwest experiments. In: Peterson, Charles E.; Maguire, Douglas A., eds. Balancing ecosystem values: innovative experiments for sustainable forestry: Proceedings of a conference; Portland, OR. Gen. Tech. Rep. PNW-GTR-635. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station: 137-145.