[Letter from I. H. Kempner to Major J. R. Parten, March 3, 1951]
Description:
Letter from I. H. Kempner to Major J. R. Parten asking if the Pan American Sulphur Company has begun any active development of their properties in Mexico.
Date:
March 3, 1951
Creator:
Kempner, Isaac H. (Isaac Herbert), 1873-1967
Partner:
Rosenberg Library