1. The nature of the variable hydration of precipitated barium sulfate. 2. The contamination of precipitated barium sulfate by univalent cations 
By: By George Walton.
Contributors: Walden, George Henry, 1894- joint author.
Published: 1946
Place of publication: Cincinnati, O
Language: eng
Number of pages: 1753
Subjects: Barium sulphate.; Precipitation (Chemistry); Hydration.; Cations.
Notes: Bibliographical foot-notes.
Thesis (Ph. D.)--Columbia university, 1941.
Two articles, by George Walton and G. H. Walden, jr., reprinted from the Journal of the American chemical society, v. 68, no. 9, September, 1946.
"Contribution from the Department of chemistry of Columbia university."
Vita.
Cover-title.