Iowa State University; Dept. of Chemical and Biological Engineering;
A researcher is looking into a large drum. There is a wheel on top of the drum which is operated by a pulley. A second researcher is pouring a liquid into another machine. A third researcher with a notebook looks on.
Iowa State University; Dept. of Chemical and Biological Engineering.
A seated researcher is studying a piece of equipment located before him on a shelf. There are other pieces of equipment on cabinet tops and shelves through the room. An open tool box is laying on the floor near the researcher.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Swine
Two researchers in white lab coats take measurements with equipment in a field. One researcher monitors gauges connected to a machine and board by wires, while the other researcher studies an object on the connected board. Pigs and their housing...
Iowa State University; Dept. of Chemical and Biological Engineering.
A piece of tabletop equipment is being manipulated by a seated researcher. Another standing researcher is watching. This photograph was featured in the Chemical Engineering Brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering; Fertilizers
The researcher on the right is standing in front of the Link-Belt Roto Louvre Dryer used in sulphate fertilizer research in the West Chemical Engineering Building. The researcher on the left is standing in front of the control equipment taking...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
A researcher who resembles J.T. Scott of the Agriculture Experiment Station is using a pipette with samples in two petri dishes in what may be part of a Catron experiment.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
A researcher adjusts dials on a laboratory apparatus that consists of various pieces of connected metal tubing. There is also a coil of wire immersed in a liquid filled beaker. A log book lies open on a stand to the right of the machinery.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
A researcher places test tubes filled with samples into an open piece of laboratory equipment. A similar, but closed piece of equipment is also sitting on the table.
Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher is making adjustments to a large piece of laboratory equipment. There are three long vertically mounted sections with measurement marks in the center section
Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher is studying a liquid contained in a piece of laboratory glassware. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
Frank O. Shuck and another researcher are reading the contents of a computer screen. The computer occupies a small part of the lower left side of the scene.
