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Inventory of the Wilfred F. Langelier Papers, 1925-1974
MS 83/2  
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Container List

 

Reprints, 1929-1963

Box Box 1, Folder 1

Langelier, Wilfred F., and Joseph D. DeCosta. Operating experiences with the water purification plants of the East Bay Water Company. 1929.

Physical Description: p. 318-330.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 21:3 (March 1929).
Folder 2

Langelier, Wilfred F. Shallow sedimentation basins. 1930.

Physical Description: p. 1484-1489.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 22:11 (November 1930).
Folder 3

Langelier, Wilfred F. The theory and practice of aeration. 1932.

Physical Description: p. 62-72.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 24:1 (January 1932).
Folder 4

Langelier, Wilfred F. The analytical control of anti-corrosion water treatment. 1936.

Physical Description: p. 1500-1521.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 28:10 (October 1936).
Folder 5

Langelier, Wilfred F. Die analytische Überwachung der Wasserentsäuerung. 1937.

Physical Description: p. 135-151.

Scope and Content Note

Reprint. Published: Sonderabdruck aus "vom Wasser XII". Berlin : Verlag Chemie, 1937.German translation of article originally published: Journal of the American Water Works Association ; v. 28:10 (October 1936) - see Folder 4.
Folder 6

DeMartini, Frank E. Corrosion and the Langelier calcium carbonate saturation index. 1938.

Physical Description: p. 85-111.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 30:1 (January 1938).
Folder 7

Hoover, Charles P. Practical application of the Langelier method. 1938.

Physical Description: p. 1802-1807.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 30:11 (November 1938).
Folder 8

Langelier, Wilfred F. A motorized apparatus for the rapid determination of calcium and magnesium in water. 1940.

Physical Description: p. 279-293.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 32:2 (February 1940).
Folder 9

Langelier, Wilfred F., and Harvey F. Ludwig. Graphical methods for indicating the mineral character of natural waters. 1942.

Physical Description: p. 335-352.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 34:3 (March 1942).
Folder 10

Langelier, Wilfred F. Chemical equilibria in water treatment and Effect of temperature on the pH of natural waters. 1946.

Physical Description: p. 169-185.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 38:2 (February 1946).
Folder 11

Langelier, Wilfred F., and Harvey F. Ludwig. Mechanism of flocculation in the clarification of turbid waters. 1949.

Physical Description: p. 163-181.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 41:2 (February 1949).
Folder 12

Langelier, Wilfred F. The electrochemical desalting of sea water with permselective membranes-a hypothetical process. 1952.

Physical Description: p. 845-848.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 44:9 (September 1952).
Folder 13

Langelier, Wilfred F.,Harvey F. Ludwig, and Russell G. Ludwig. Flocculation phenomena in turbid water clarification. 1952.

Physical Description: 18 p.

Scope and Content Note

Reprint. Originally published: Proceedings, American Society of Civil Engineers ; v. 78, separate no. 118 (February 1952).
Folder 14

Langelier, Wilfred F. Mechanism and control of scale formation in sea water distillation. 1954.

Physical Description: p. 461-469.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 46:5 (May 1954).
Folder 15

Caldwell, D. H., and Wilfred F. Langelier. Manometric measurement of the biochemical oxygen demand of sewage. 1948.

Physical Description: p. 202-218.

Scope and Content Note

Reprint. Originally published: Sewage works journal ; v. 20:2 (March 1948).
Folder 16

A souvenir of the golden anniversary of the Water Purification Division : celebrated at the 83rd Annual Conference of the American Water Works Association, Kansas City, May 19-24, 1963 . 1963.

Physical Description: p. 1-38.

Scope and Content Note

Reprint. Originally published: Journal of the American Water Works Association ; v. 55:7 (July 1963).
 

Miscellaneous, 1925-1974

Box Box 1, Folder 17

Draft of introduction to the oral history of Wilfred F. Langelier. 1973.

Scope and Content Note

Written by P.H. McGauhey for Langelier's oral history, which was published in 1982 by the Regional Oral History Office, Bancroft Library. Langelier refused to allow it as an introduction because it extolled him too highly.
Folder 18

Annual report of W.F. Langelier, chemist, to East Bay Water Company for the calendar year 1925.

Physical Description: 14 leaves.
Folder 19

Photograph album. 1929.

Physical Description: 80 photographs, mounted on paper and bound into album 13 x 19 cm., some with holograph captions.

Scope and Content Note

Includes views of Yosemite Valley, Davis University Farm, and water treatment plants in various U.S. cities.
Folder 20

Reese, Edward J. Causes of bulking of activated sludge. 1932.

Physical Description: 68 leaves : photographs.

Scope and Content Note

Thesis prepared in the College of Civil Engineering, University of California, May 1932, Wilfred F. Langelier, advisor.
Folder 21

Langelier, Wilfred F. Water quality technology : selected papers. 1974.

Physical Description: 1 v., bound.

Scope and Content Note

Collected works of Langelier, 1921-1954, with an introduction by P. H. McGauhey. Many of the papers in this volume reproduce articles found in Folders 1-16.