About Magazine Podcasts Events
Museum Hours:Wednesday–Saturday, 10AM–5PM

Digital Collections

Photographs

Employee using titration apparatus at Dearborn laboratory facility

  • 1920s

Rights

No Known Copyright

Download selected image

PDFSmall JPG1200 x 866px — 124 KBLarge JPG2880 x 2078px — 601 KBFull-sized JPG7019 x 5064px — 3.0 MBOriginal fileTIFF — 7019 x 5064px — 102 MB
View
No Known
Copyright
PDF
Download PDF

General view of an unidentified employee at work in the Dearborn Chemical Company's 35th Street Laboratory facility and manufacturing plant. A variety of titration equipment and other scientific apparatus are visible on the work bench. Founded in 1887, the Dearborn Chemical Company was a corporate ancestor of BetzDearborn, Incorporated best known for manufacturing water treatment chemicals for use in boilers and cooling towers.

Property Value
Creator of work
Place of creation
Format
Genre
Extent
  • 7.75 in. H x 9.75 in. W
Subject
Rights No Known Copyright
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Physical container
  • Box 17, Folder 13

View collection guide View in library catalog

Related Items

Cite as

Dearborn Chemical Company. “Employee Using Titration Apparatus at Dearborn Laboratory Facility,” 1920–1929. BetzDearborn, Incorporated Records, Box 17, Folder 13. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/3t945r867.

  Export citation (RIS) ?

This citation is automatically generated and may contain errors.

The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.