Glass-making at Bureau of Standards
4 x 5 in. or smaller
- Date
- 1936
- Collection
- Harris & Ewing
- Archive
- Library of Congress (via Wikimedia Commons)
- Type
- photograph
- Original size
- 10,008 × 7,752 pixels
Public domainsafest
Reason: Harris & Ewing collection, given to the Library of Congress without copyright restrictions.
Read from: Commons licence category: PD-Harris-Ewing; 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 Harris & Ewing Photographs - Rights and Restrictions Inf.
Credit line
"Glass-making at Bureau of Standards" (1936). Harris & Ewing. Library of Congress, Prints and Photographs Division, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:Glass-making_at_Bureau_of_Standards_LCCN2016887833.jpgNeed photos for a whole script? Add Find Any Photo to Claude and ask for this one by its id: 280796.
More like this
Glass-making at Bureau of Standards, A.N. Finn
1936 · Library of Congress
Uncle Sam makes own glass. Washington, D.C. Aug. 24. All optical glass used by the United States Navy is manufactured and finished by the Bureau of Standards in Washington. L. Maxwell, of the Glass Section, Bureau of Standards, is shown cutting molten glass into the mold. He uses ordinary tailor's s
1936 · Library of Congress
Bureau of Standards testing. of rubber
1916–1917 · Library of Congress
Uncle Sam test brass alloys. Washington D.C. To determine the correct amount of alloys necessary for desired results in the making of castings and other uses, the U.S. Bureau of Standards is conducting daily tests. 600 different portions of the alloy are used at the present time. The tests are made
1937 · Library of Congress
E.E. Pressler, Bu. of Standards with dish breaking machine, 5/28/25
1925 · Library of Congress
Shectroscohy at Bur. of Standard
1936 · Library of Congress
Testing amount of stretch in metals at Bu. of Standards
1925 · Library of Congress
Bureau of Standards making extensive tests of glass building blocks. Washington, D.C., June 20. Hollow glass building blocks are being used more and more extensively for structural purposes when both greater light distribution and air conditioning are required. Extensive tests to determine the stren
1938 · Library of Congress