. Levels-of-growing-stock cooperative study in douglas-fir. 40 50 60 70 Figure 42.—Trends of basal area over H40, for fixed treatments (1, 3, 5, and 7) and control at: (A) Skykomish, (B) Hoskins, (C) Clemons, and (D) Francis. H40 (feet) 80 J 90 100 D. Francis. 20 30 40 50 60 H40 (feet) 70 80 j 90 100 83. 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 S
. Levels-of-growing-stock cooperative study in douglas-fir. 40 50 60 70 Figure 42.—Trends of basal area over H40, for fixed treatments (1, 3, 5, and 7) and control at: (A) Skykomish, (B) Hoskins, (C) Clemons, and (D) Francis. H40 (feet) 80 J 90 100 D. Francis. 20 30 40 50 60 H40 (feet) 70 80 j 90 100 83. 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
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Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity
