Iowa State University; Dept. of Chemical and Biological Engineering; Des Moines Coal and Mining Company
Nine men wearing safety helmets are sitting on two of three large barrels in front of the mine. On their left is a Western Railway car filled with coal. There is a coal cart at the mine entrance on the upper level.
Kitchen-Klatter began as a half-hour radio show with Leanna Driftmier sharing household tips, recipes, and childrearing advice among other topics. The radio show aired from 1926-1986 making it the longest running homemaker program in the history of...
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).