Dorothy Kehlenbeck, curator of the College Historical Collection is standing before an open file cabinet drawer examining papers. The collection is located in the corner of the Faculty Reading Room 105.
Dorothy Kehlenbeck in front of fireplace in Room 105 holding a gavel made from a wooden water main of old Chemistry Hall which was unearthed when Pearson Hall was being built. Professor Breckinridge made the gavel.
This illustration diagrams the destructive distillation of wastes by (Cline) Continuous-Feed Process, Agricultural By-Products Laboratory, Ames, Iowa, September 13, 1934
An instructor in the Blacksmithing class is demonstrating a technique. He stands behind an anvil with a hammer in one hand and a piece of metal in the other.
