. Levels-of-growing-stock cooperative study in douglas-fir. oL-V 500 Increaseing treatments (2 and 4) 400 " 300 200 100. T-4 T-2 , T-4 T-2 30 40 50 60 70 80 Midperiod H40 (feet) T-8. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Curtis, Robert O. cn; Marshall, David D. cn; Pacific Northwest Research Station (Portland, Or. ) cn. [Portland, Or. ] : U. S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest an
. Levels-of-growing-stock cooperative study in douglas-fir. oL-V 500 Increaseing treatments (2 and 4) 400 " 300 200 100. T-4 T-2 , T-4 T-2 30 40 50 60 70 80 Midperiod H40 (feet) T-8. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Curtis, Robert O. cn; Marshall, David D. cn; Pacific Northwest Research Station (Portland, Or. ) cn. [Portland, Or. ] : U. S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
Size: 2398px × 1042px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity
