This photograph, taken in1915 in the creamery, depicts a group of students processing butter. They are shown working with the motorized butter churns and wooden butter tubs. The churn agitates cream, bringing together its fat globules into lumps of…
This photograph, taken in 1919, shows a group of students working in the cheese laboratory. Several cheese vats appear in the foreground. To the left in the photograph a student is standing by a cheese press, while several others are working at a…
This photograph, taken in 1906 or 1907 in the Agricultural Annex, illustrates a group of students processing butter. They are shown removing butter from motorized butter churns and packing it into wooden tubs with liners. One student is leveling the…
Three men working with one cow (in a row of dairy cows from the obstetrical herd) with their heads locked in milking stantions. The instructor, wearing a white lab coat, is palpating the udder of the cow. One student is holding the cow's tail and the…
Christian Petersen standing behind The History of Dairying sculpture (terra cotta1934) Located in Food Sciences Building courtyard formerly the Dairy Industry Building on the Iowa State University campus.
Frontal view of The History of Dairying bas relief and sculpture fountain (terra cotta1934) Located in Food Sciences Building courtyard formerly the Dairy Industry Building on the Iowa State University campus.
Stereoscope photograph of Christian Petersen working on The History of Dairying bas relief (terra cotta 1934) in his studio, later installed in the Food Sciences Building courtyard formerly the Dairy Industry Building on the Iowa State University…
Dairy industry bas relief (terra cotta 1934). Text authored by Horticulture Professor Jules Cool Cunningham. Located in Food Sciences Building lobby formerly the Dairy Industry Building on the Iowa State University campus.
Dairy industry bas relief and sculpture (terra cotta 1934) Located in Food Sciences Building courtyard formerly the Dairy Industry Building on the Iowa State University campus.
Christian Petersen standing behind The History of Dairying sculpture (terra cotta1934) Located in Food Sciences Building courtyard formerly the Dairy Industry Building on the Iowa State University campus.
