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 rifles held overhead, led by cadet officer with sabre.
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 demonstrations of military tactics.
Rifle training on campus by Armory. Cadets are seated with rifles, apparently live fire training into a large pile of firewood behind Armory. In the far background, the artillery company has their French 75mm guns on field for similar exercises. The large wood pile is approximately 20'x100' in size.
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 bottom right corner is Inspection Co. I '10. Reverse of card is addressed to Miss Esther Graham, Newport Oregon.
Company E-11 OSU Pershing Rifles standing inspection by cadet officers. Photo is marked on reverse: "Co. E-11 Oregon State Univ, Freshman Drill team standing inspection."
Oregon State College ROTC Rifle Team, wearing sweaters with logo, holding bolt action 1903 Springfield rifles. Officer and non-commissioned officer in back row are in dress uniform with leather Sam Browne belts and lapel type jackets. Members of rifle team are not identified.
Small groups of men with rifles in civilian clothes. Possibly an alumni veterans meeting on OAC campus after WWI. Group on right seem to have medals on their chests. All men are handling bolt action 1903 Springfield rifles. Some are wearing WWI era campaign hats and have puttees. Possibly a staged photo for publication in the Oregon Stater or Barometer.