George F. Mitchell of Bu. of Chemistry of Ag. Dept. testing tea, 1/23/25
5 x 7 in. or smaller
- Date
- 1925
- Collection
- National Photo Company
- Archive
- Library of Congress (via Wikimedia Commons)
- Type
- photograph
- Original size
- 5,942 × 4,272 pixels
Public domainsafest
Reason: National Photo Company collection at the Library of Congress: no known restrictions.
Read from: Commons licence category: PD-National Photo Company; no CC BY, CC BY-SA, GFDL or deletion tag on the file page; permission field: No known restrictions on publication. For more information, see National Photo Company Collection - Rights and Restricti.
Credit line
"George F. Mitchell of Bu. of Chemistry of Ag. Dept. testing tea, 1/23/25" (1925). National Photo Company. Library of Congress, Prints and Photographs Division, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:George_F._Mitchell_of_Bu._of_Chemistry_of_Ag._Dept._testing_tea,_1-23-25_LCCN2016850030.jpgNeed photos for a whole script? Add Find Any Photo to Claude and ask for this one by its id: 344424.
More like this

Treasury Dept. Division of Customs, Supervising tea examiner, engaged in testing tea, 1914
1914 · Library of Congress

Dr. W.W. Skinner testing sauerkraut at Ag. Dept., 8/29/25
1925 · Library of Congress

Miss Anne Benton of Dept. of Ag. testing evaporated milk, 6/27/25
1925 · Library of Congress

Studying why fruits taste that way. E.K. Nelson of the Department of Agriculture is shown making tests with an apparatus which the Department imported from Germany for the purpose of studying the essential oils or "flavor-giving" content of fruits and vegetables. At present chemists are acquainted w
1930 · Library of Congress

J.J. Culver of Ag. Ex. i.e., Agricultural Experiment? Station, Vienna, Va., studying fleas, 9/18/25
1925 · Library of Congress

Bureau of Standards. Standardization of card colors: Kenneth Kelley judging colors of dyes
1936 · Library of Congress

Dr. Henry S. Washington, of the Carnegie Institution of Washington, is making a series of chemical analyses of the lavas of the volcanoes of the Hawaiian Islands for the purpose of studying the composition of the floor of the Pacific Ocean and the constitution of the earth
1924 · Library of Congress

E.E. Pressler, Bu. of Standards with dish breaking machine, 5/28/25
1925 · Library of Congress