St. Helen's Hall Junior College Rat Experiment
Title
St. Helen's Hall Junior College Rat Experiment
Subject
Women
Schools
Students
Photographs
Junior colleges
Junior college students
Laboratories
Science
Experiments
Classrooms
Description
Women of the St. Helen's Hall Junior College observe the growth of their rats. The back of the photograph describes the experiment stating that each rat received a different protein ratio.
Creator
Unknown
Date
1942
Rights
All rights are reserved by Oregon Episcopal School.
Identifier
oes_photo_000057a.jpeg
oes_photo_000057b.jpeg
Extent
1
Medium
photograph
Files
Collection
Citation
Unknown, “St. Helen's Hall Junior College Rat Experiment,” Oregon Episcopal School, accessed June 20, 2026, http://archive.oes.edu/items/show/161.