Inspection of cadet troops on lower campus with Education building in background. Cadets are wearing pre-WWI brimmed caps and canvas leggings. Rifles being inspected in back row have fixed bayonets. Notation in...

OAC cadets drilling on lower campus field. Benton Hall, water tank, and smokestack of power plant (now Owens hall) in the background. Good detail of Education Hall to the left of photo. Men are drilling with...

Cadet formations on lower campus, probably Inspection Day.

Cadet formations on lower campus, probably Inspection Day.

Cadet company marching on parade field, Inspection Day.

Cadet company marching on parade field, Inspection Day.

Inspection of cadets in formation by cadet officers and visiting dignitary. Leggings and service caps indicate a WWI uniform style. Rifles are M1896 Krag-Jorgensen bolt action of Spanish American War vintage....

Cadet formation on lower campus showing two caisson/limbers. Uniforms of the 1900-1909 period with high collars of white shirts, early style campaign hats, and shoulder epaulette rank insignias. Benton Hall in...

Group of cadets walking line abreast across field below Benton Hall. Based on uniform caps the post-WWI era is indicated. Officer walking toward the group is wearing the WWI era puttee wrap leggings. This group...

Cadets running with rifles with fixed bayonets on lower campus. Benton Hall is in background. Uniforms with field caps and leggings are of the early 1920s vintage. Photograph may be related to Inspection Day...