Heating Plant ID: 1225 | This file appears in: Central Heating Plant Heating plant at the University of Montana, Missoula. Mt. Sentinel in background. | Creator: Rollin H. McKay | Date: ca. 1922 | Source: Montana History Portal | Rights: Copyright University of Montana Mansfield Library Download Original File CreatorRollin H. McKaySourceMontana History PortalArchival Photographs from the University of MontanaDateca. 1922RightsCopyright University of Montana Mansfield Library "Heating Plant" appears in: Central Heating Plant