Part 24

BARTOW, EDWARD, and RODGERS, J. S. Determination of nitrates by reduction with aluminium: Am. J. Public Hygiene, new ser., Vol. 5, pp. 536–44, 1909; also Illinois Univ. Bull., Vol. 7, No. 2 (Water Survey Ser. No. 7), pp. 14–27, 1909.

Bibliography 2a:

a. BLINN, WILLIAM. Determination of manganese as sulfate and by the sodium bismuthate method: J. Am. Chem. Soc., Vol. 34, pp. 1379–98, 1912.

Bibliography 2b:

b. BUSWELL, A. M. Modified apparatus for the putrescibility test: J. Ind. Eng. Chem., Vol. 6, p. 325, 1914.

Bibliography 3:

CALDWELL, G. C. A method in part for the sanitary examination of water and for the statement of results, offered for general adoption: J. Anal. Chem., Vol. 3, pp. 398–403, 1889.

Bibliography 4:

CALKINS, G. N. A study of odors observed in the drinking waters of Massachusetts: Report Mass. State Board of Health, pp. 355–80, 1892.

Bibliography 5:

CHAMOT, E. M., and PRATT, D. S. A study on the phenoldisulfonic acid method for the determination of nitrates in water: J. Am. Chem. Soc., Vol. 31, pp. 922–8, 1909; Vol. 32, pp. 630–7, 1910; and REDFIELD, H. W., Vol. 33, pp. 366–81, 381–4, 1911.

Bibliography 6:

CLARK, H. W. Experiments upon the purification of sewage and water at the Lawrence Experiment Station: Report Mass. State Board of Health, pp. 427–578, 1896.

Bibliography 7:

CLARK, H. W., and FORBES, F. B. Methods for the determination of lead, tin, zinc, and copper in drinking waters: Report Mass. State Board of Health, pp. 577–85, 1898; pp. 498–506, 1900.

Bibliography 8:

COHN, A. I. Tests and reagents, 1st ed., p. 216, John Wiley & Sons, New York, 1903.

Bibliography 9:

DIBDIN, W. J. The purification of sewage and water, 3d ed., pp. 345–51, D. Van Nostrand Co., New York, 1903.

Bibliography 10:

DOLE, R. B. The quality of the surface waters in the United States: U. S. Geol. Survey Water-Supply Paper 236, pp. 15–9, 1909.

Bibliography 11:

DRAPER, H. N. Lacmoid and carminic acid as reagents for alkalies: Chem. News, Vol. 51, pp. 206–7, 1885.

Bibliography 13:

DROWN, T. M., and MARTIN, HENRY. Determination of organic nitrogen in natural waters by the Kjeldahl method: Tech. Quart., Vol. 2, No. 3; Chem. News, Vol. 59, pp. 272–6, 1889.

Bibliography 14:

DROWN, T. M. The chemical examination of waters and the interpretation of analyses: Examinations by the State Board of Health of water supplies of Mass. 1887–90, pt. 1, Examination of water supplies, pp. 519–78, 1890.

Bibliography 15: