Pomona College (Claremont, Calif.); College buildings
The plaque at Mason Hall that reads: "Mason Hall - This spacious building has been erected and endowed by William Smith Mason - A constant and bountiful friend of this college in the hope that in this Hall of Chemistry and through the knowledge of...
College students; Science rooms and equipment; Science students; Universities and Colleges--Faculty
Two students a their professor (center) examine the crystal product from their experiment in a chemistry lab. The back of the photograph reads "Undated photos, Buildings and Grounds, W.M. Keck Joint Science Center."