Source: Alumni Directory, 1874-1947 (Official Publication of Missouri School of Mines and Metallurgy, a Division of the University of Missouri). Bulletin, General Series, Volume 39, Number 4, December 1947. Location: MO / 378 / M69smb
Last Name:	Machens
First Name:	George
Middle Name:	Edward
Address:	1431 Hamilton Ave.
Class Year:	1939
Page:	126