February 2, 1938
Dr. J. S. Anderson
Department of Chemistry
Royal College of Science
South Kensington
London, S.W. 7, England
Dear Dr. Anderson:
I should be glad to have you include in your textbook on inorganic chemistry the diagram referred to in your letter of January 18th. I wish to point out, on the other hand, that the work of Keggin and later investigators including Bradley indicates strongly that the structure which I proposed for duodeciheteropoly acids is incorrect. The new structure resembles the one which I suggested in its general character but not in detail.
Sincerely Yours,
Linus Pauling
LP/C