| 1. |  | Classroom, Minard Hall, North Dakota Agricultural College | Classrooms; Benches; Showcases; Blackboards; ; Samples; Maps; Doors & doorways; Interiors; | Geology and Mineralogy classroom in Minard Hall. Various topographical maps are framed on the walls. There seems to be a specimen case to the far left and rock samples are in the display cases to the right.... |
