Alexander, Richard H.

J Am Med Assoc, Nov 1885; V: 588: Official List of Changes in the Stations and Duties of Officers Serving in the Medical Department. U. S. Army, from November 7, 1885, to November 13, 1885. Lt.-Col. R. H. Alexander, Surgeon, ordered for duty as Medical Director, Dept. Arizona. (S. O. 260, A. G. O., Nov. 11, 1885.)

Probably same person:
Quebbeman, Frances E. Medicine in territorial Arizona. Phoenix : Arizona Historical Foundation, 1966, page 326: Alexander, Richard H.