Edward Charles Jeffrey (1866-1952)
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Download IIIF ManifestRequest permissionsDownload image PrintDr. Edward Charles Jeffrey (1866-1952), Professor of Botany, Harvard University, was a participant in the Second International Conference on Bituminous Coal, Carnegie Institute of Technology, Pittsburgh, Pennsylvania, November 19-24, 1928.
Smithsonian Institution Archives, Accession 90-105, Science Service Records, Image No. SIA2008-4401
Smithsonian Institution Archives Capital Gallery, Suite 3000, MRC 507; 600 Maryland Avenue, SW; Washington, DC 20024-2520
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SIA Acc. 90-105 [SIA2008-4401]
Photographic prints