. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 9 10 H 12 13 14 CHLORINITY IN GRAMS PER LITER 17 19 FIG. 1. Effect of successive dilutions of Narragansett Bay water with Paw- tuxet River water. Curve A, in March, Curve B, after a freshet in April, Curve C, in June. For the control, dilutions were made with distilled water. salinity and a low ratio. The rise in the ratio with progressive dilu- tion is an intermediate one increasing from (Cl, 14) to (0,4). Curve B, obtained on April 11, 1933, illustrates the effect of mere surface drainage. There had been a li
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 9 10 H 12 13 14 CHLORINITY IN GRAMS PER LITER 17 19 FIG. 1. Effect of successive dilutions of Narragansett Bay water with Paw- tuxet River water. Curve A, in March, Curve B, after a freshet in April, Curve C, in June. For the control, dilutions were made with distilled water. salinity and a low ratio. The rise in the ratio with progressive dilu- tion is an intermediate one increasing from (Cl, 14) to (0,4). Curve B, obtained on April 11, 1933, illustrates the effect of mere surface drainage. There had been a light snowfall followed by espe- cially heavy and prolonged rain. The river was at spring freshet level. The"ratio increased only from (Cl, 14) to (Cl, 4). Curve C, however, illustrates the more typical effect of the true soil drainage of this area. Sampled on June 13, 1933, after a period of approximately normal rainfall, the river water raised the ratio from (Cl, 14) to (Cl, 4). There is then a seasonal variation in land drainage effects upon the. 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 Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
