Pulp and paper magazine of Canada . ?W^ Fig. 12.—Ground-Wood Pulp, One-Third Spruce, Two-Thirds Hemlock. (Run No. 46A.) ture and other minor variables were alsokept as nearly alike as possible. Fig. 12 shows fibers obtained by grind-ing hemlock in two of the grinder pocketsand spruce in the third (run 46a). Upon 46c). The henilock fiber is considerablyshorter than the spruce and there are moreshives present. In the composite samplethe hemlock is decidedly in 16, and 17 show three fibers. ? /...^ K^-

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectpaperma, bookyear1903