Iowa State University; Dept. of Chemical and Biological Engineering.
A young researcher is surrounded by various pieces of laboratory equipment. Many of the pieces are attached to each other via tubing. There are glass fronted cabinets in the background. This photograph was featured in the Chemical Engineering...
Iowa State University; Dept. of Chemical and Biological Engineering
A young researcher with raised arm is adjusting a piece of equipment in a laboratory. This photograph is featured in a Chemical Engineering brochure, Jan. 23, 1980
Iowa State University; Dept. of Chemical and Biological Engineering.
A young man is seated at the table on which there are several sheets of paper and a calculator. The man is writing information on one of the sheets of paper. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
Welch, Mary B. (Mary Beaumont), 1840-1923 ; Iowa Agricultural College and Model Farm ; Iowa State College Department of Domestic Economy ; Home economics ; Women -- Education ; Technical education
Topics include subjects taught in domestic economy courses, measuring the work of women in the home, plea for the higher education of cooks, and the legitimacy of teaching domestic economy.
Clothing and dress; Costume; Fashion; Fashion Plates; Fashion Illustrations
Woman's Dress, showing a wide lace collar with brooch at center of neckline, a fitted bodice, puffed loose sleeves cuffed at the wrist, a patterned full skirt somewhat shorter, the bonnet had a wide brim framing the face and decorated with ribbon...
Iowa State University; Dept. of Chemical and Biological Engineering.
Professors Abraham and Burkhart stand before a blackboard filled with equations. Abraham is using a piece of chalk to point out a specific part of the equation.
Iowa State University; Dept. of Chemical and Biological Engineering; clay rings for sewage treatment filters
Chemical Engineering Professor W.E. Galligan, Ralph H. Suebbers, (graduate student) and Dr. Max Levine (Bacteriology) examine clay rings (produced in Ceramic Engineering Laboratory) for sewage-treatment filters as part of a general station study).
Iowa State University; Dept. of Chemical and Biological Engineering
One researcher is sitting in front of the UTR-10 University Teaching Reactor located in the Chemical Engineering Annex as five other researchers look on.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers work on the circuits of an apparatus. One researcher is consulting a large book, while the other is using a probe to test the circuits.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers stand before a piece of equipment. One of the researchers is pointing to a specific part of the apparatus. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers are sitting on either side of a glass cylinder filled with liquid. The cylinder is attached to a base and a numeric measuring device is seen through the liquid. This photograph was featured in the Chemical Department's descriptive...
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers in safety goggles are working with a piece of equipment. One researcher is carrying small plastic bottle and log book. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers stand before a piece of equipment. One of the researchers is pointing to a specific part of the apparatus. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering; Agricultural wastes.
These two rotating cylinder drums are operated by pulleys. On each drum is a spigot and each has a rectangular pan underneath. The drum on the left is smaller than the one on the right.
Clothing and dress; Costume; Fashion; Fashion Plates; Fashion Illustrations
Tulle dress, decorated with flowers, showing shirred bodice, lowered neckline and puffed sleeves. The waist is emphasized by a belt and there is decoration at the lower hem with the skirt being somewhat shorter. The coiffures were designed by a Mr....
