191 



REFERENCES: D.E.Carritt 



CARRITT, D.E. 1953. "Separation and Concentration of Trace Metals from Nat- 

 ural waters; Partition Chromatographic Technique". Anal. Chem. Vol. 25, no. 

 12. pp. 1927-8. 



FLOM, D.G. , and ELVING, P.J, 1950. "A Survey of Hlgh-Frequency Oscillators 

 and Their Chemical Application". Penn. State Coll., Res. Contr. N6onr-26915, 

 Proj. No. NR-055-211, Tech. Rept. No. 2. 



FORD, WM. L. 1950. "Seagoing Photoelectric Colorimeter". Anal. Chem. Vol. 22, 

 No. 11, p. 1431-1435. 



GIGUERE, PAULA., and LAUZIER, LOUIS. 1945. "Le Dosage Polarographlque de 1» 

 Oxygene Dlssous Dans I'Eau de Merj. Can. Joum. Research Vol. 23B, pp. 76-83. 



GOLDBERG. EDWARD D. , WALKER, THEODORE J., and WHISENAND, ALICE. 1951. "Phos- 

 phate Utilization by Diatoms". Biol. Bull. Vol. 101. no. 3. pp. 274-84. 



GRUBBS, FRAM E. 1948. "On Estimating Precision of Measuring Instraments and 

 Product variability". Joum. Amer. Stat. Assn., Vol. 43, no. 242. pp. 243- 

 264. 



JACOBSON, A.W, 1948. "An Instrument for Recording Continuously the Salinity, 

 Temperature, and Depth of Sea Water". Trans. Amer. Inst. Elec. Eng. Vol. 67, 

 Pt. 1, pp. 714-22. 



JENSEN, FREDW., and PARRACK, A.L. 1946. "Use of Hlgh-Frequency Oscillators 

 In Titrations and Analyses". Ind. Engr. Chem. Anal. Ed. Vol. 18, pp. 595-598. 



JONES, GRINNELL, and BOLLINGER, GILES M. 1931. "The Measurement of the Con- 

 ductance of Electrolytes". III. "The Design of Cells". Joum. Amer. Chem. 

 Soc. Vol. 53, pp. 411-51. IV. "The Validity of Ohm's Law for Electrolytes". 

 Ibid. Vol. 53, pp. 1207-12. 



JONES, GRINNELL, and BRADSHAW, BENJAMIN C. 1933. "The Measurement of the 

 Conductance of Electrolytrs". V.A Redetermination of the Conductance of stan- 

 dard Potassium Chloride Solutions In Absolute Unite. Joum. Amer. Chem. Soc. 

 Vol. 55. pp. 1780-1800. 



KIERSTEAD, HENRY A. 1952. "Application of Radioactivity to Oceanography". 

 Woods Hole Oceano gr aphic Institution, Re f . No. 52-31. 



KOLTHOFF, I.M., and LINGANE, JAMES J. 1952. "Polarography" . (2nd ed. ) 

 Interscience Publ . , New York. 



KULP, J. LAURENCE. Dec. 1951. "Age of Deep Ocean Water"» Lamont Geological 

 Observatory, Columbia Univ., N.Y. Tech. Rept. No. 4. 12 pp. 



LIBBY, W.F., ANDERSON, E.C. , and ARNOLD, J.R. 1949. "Age Determination by 

 Radiocarbon Content: World Wide Assay of Natural Radiocarbon". Science. Vol. 

 109, pp. 227-8. 



