Started out being Agriculture Hall but was later known as Science Hall in 1909 and eventually became Education Hall. The building was built in 1902 and designed by architect Charles Burggraf of Albany, Oregon.
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.
OAC cadet corps in formation, probably on "Inspection Day", early 1920s. Entire cadet regiment moving onto the lower campus parade field. Education Building (Science Hall) is on left.