Dr. Donald E. Sands, professor and administrator at the University of Kentucky for 37 years, died Sept. 22, 2021, at the age of 92. During his final months he amused himself, as he had all his life, by solving different types of difficult puzzles. Recently he had told people close to him that he had had a very good life.
Dr. Sands was born in Leominster, Massachusetts, in 1929 and did his undergraduate work at nearby Worcester Polytechnic Institute. He then went on to Cornell University, where he completed a Ph.D. in 1955 after having worked in chemical crystallography under the direction of J. Lynn Hoard. One of his papers with Hoard, “The Structure of Tetragonal Boron,” became a classic; a few months later, Linus Pauling wrote to Hoard saying:
I have just been reading, for the second time, your paper on tetragonal boron and I am writing primarily to tell you my