Author : Robert O. Curtis,James D. Arney
Publisher : Unknown
Page : 8 pages
File Size : 46,6 Mb
Release : 1977
Category : Douglas fir
ISBN : MINN:31951P010939935
Estimating D.B.H. [diameter at Breast Height] from Stump Diameters on Second-growth Douglas-fir by Robert O. Curtis,James D. Arney Pdf
Gives equations for estimating diameters at breast height of second-growth Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) from measured stump diameters over bark and stump heights, based on measurements at 22 locations in western Oregon and Washington.