Carl Oscar Johns (d. 1942)

ID: SIA Acc. 90-105 [SIA2008-4460]

Creator:

Form/Genre: Black-and-white photographs

Date:

Citation: Smithsonian Institution Archives, Accession 90-105, Science Service Records, Image No. SIA2008-4460

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Summary

Carl Oscar Johns (d. 1942), Bureau of Chemistry, U.S. Department of Agriculture, and later director of research at Standard Oil Development Company.

Subject

  • Johns, Carl Oscar -1942
  • United States Bureau of Chemistry
  • United States Department of Agriculture
  • Standard Oil Development Company

Cite as

Smithsonian Institution Archives, Accession 90-105, Science Service Records, Image No. SIA2008-4460

Repository Loc.

Smithsonian Institution Archives Capital Gallery, Suite 3000, MRC 507; 600 Maryland Avenue, SW; Washington, DC 20024-2520

Restrictions & Rights

  • No access restrictions Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
  • Copyright Not Evaluated

Topic

Chemistry

Form/Genre

Black-and-white photographs

Local number

SIA Acc. 90-105 [SIA2008-4460]

Physical description

Gelatin silver prints

Full Record

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