Skip to main content

Add or remove other collections to your search:



Narrow your search by:



You've searched: All Collections

  • All fields: processing
(278 results)



Display: 20

    • Refrigerated super centrifuge, 1951

    • Chemistry; Laboratory; Iowa State University;
    • 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

    • Chemistry; Laboratory; Iowa State University;
    • 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...
    • Processing butter, 1912

    • Dairying; Iowa State University;
    • This photograph, taken in 1912, depicts a group of students in the creamery processing butter. They are shown working with motorized churns and wooden butter tubs. The churn agitates cream, bringing together its fat globules into lumps of butter,...
    • Processing butter, 1915

    • Dairying; Iowa State University;
    • 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...
    • Processing butter, 1906

    • Dairying; Iowa State University;
    • 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...
    • Hong Kong to Formosa

    • Elwood, P. H. (Philip Homer), b. 1884 ; Popham, Walter D ; Pagodas -- China ; Cemeteries -- China ; Temples, Chinese ; Memorials -- China ; Rice -- Planting -- China ; Rice -- Processing -- China ; Harbors -- China ; Junks -- China ; Harbors --...
    • Iowa State College landscape architecture professors Philip H. Elwood and Walter Popham took 4 students (Bethane Carpenter, John Hall, Max Bird, and Norman Morris) on a tour of Japan, China, the Philippine Islands, and Hawaii in 1929. This video...
    • Pulley, 1937

    • Iowa State University; Dept. of Chemical and Biological Engineering
    • This is a close up view of a piece of equipment in a processing plant. A pulley and chain are to the left.
    • Research equipment, wide view, 1937

    • Iowa State University; Dept. of Chemical and Biological Engineering
    • 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.
    • Processing plant, 1938

    • Iowa State University; Dept. of Chemical and Biological Engineering
    • At the center of this view from the balcony level is a large chained pulley. Several long pipes with spigots run horizontally above the wooden floor.
    • Chemical processing equipment, 1938

    • Iowa State University; Dept. of Chemical and Biological Engineering; Agricultural wastes
    • On the right side of the room are two large pieces of equipment. A group of coils are laying against one of the machines. Hoses are laying on the floor. Three wooden structures are in the background.
    • Mary Lou Hines, 1998

    • Iowa State University; University Library
    • Mary Lou Hines is seated next to a book truck filled with volumes waiting for processing. The photograph was taken as part of Library Staff Association's retirement tea for Mary Lou Hines held on November 11, 1998.
    • Mary Singleton Oral History

    • Women in chemistry--Archives; Women chemists--Biography; Women in science; Women scientists; Camille & Henry Dreyfus Foundation, Inc.; Singleton, Mary (b. 1936)
    • Mary Singleton (b. 1936) received her B.S. (1958) in Chemistry from Wheaton College and her M.S. (1960) in Chemistry at the University of California, Berkeley. From 1960-1962 she worked with Melvin Calvin, who won the Nobel Prize in Chemistry in...
    • Kitchen-Klatter v. 26, n. 10, 1962

    • Driftmier family; Home economics; Rural Iowa
    • 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...

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
 

Layout options:

Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK