Browse Items (1817 total) for Iowa State University Library Photograph Collection

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Research equipment,1938

Two cylindrical tanks are connected together by pipes at the top. There is a large drum and motor at the base of this piece of equipment.

Research equipment, wide view, 1937

This is a piece of equipment in a processing plant. There is a white sheet behind the equipment. See photograph 840-01-03 for a close up view of part of this equipment.

Research equipment, 1940

Several hoses from this machine are attached to pipes and valves.

One large and two smaller wrapped vertical pipes are shown in the foreground. A container, wider at the top than the bottom, sits below the larger pipe. A burlap bag is wrapped around another pipe on the right.

Research equipment, 1937

A large Reeves tank rotated by pulleys is on the left. Two other cylindrical drums are in the background.

Renato G. Bautista, 1973

Professor Bautista examines a tubular piece of equipment.

Renato G. Bautista

Professor Bautista is examining a piece of laboratory equipment.

Refrigerated super centrifuge, 1951

G. F. Hanna, a graduate student in the Department of Chemistry and a research fellow of the Agricultural Experiment Station, showing the refrigerated super centrifuge along with the refrigerated bath. The room was maintained at a temperature just…

Refrigerated bath in laboratory, 1951

G. F. Hanna, a graduate student in the Department of Chemistry and a research fellow of the Agricultural Experiment Station, demonstrating the refrigerated bath in the refrigerated laboratory. The room was maintained at a temperature just above…

Reference area outside the Periodical Room

Students use indexes and study at tables in the reference area outside the Periodical Room.

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