Members of the Geophysical Laboratory, Carnegie Institution, Washington, D.C

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Geophysical Laboratory, Carnegie Institution, Washington. November, 1920. Back row (left to right): Emanuel George Zies, Robert Hamilton Lombard, George Washington Morey, Ralph W. G. Wyckoff, F. H. Smyth, E. Posnjak, Marcel Aurousseau, E. D. Williamson, H. S. Roberts, Earnest S. Shepherd. Front row (left to right): H. E. Merwin, L. H. Adams, C. Fenner, W. P. White, R. B. Sosman, A. L. Day, Henry S. Washington, E. T. Allen, F. E. Wright, Norman Levi Bowen.


  • Zies, E. G (Emanuel George) 1883-1981
  • Lombard, Robert Hamilton 1887-
  • Morey, G. W (George Washington) 1888-1965
  • Wyckoff, Ralph W. G (Ralph Walter Graystone) 1897-1994
  • Smyth, F. H
  • Posnjak, E
  • Aurousseau, Marcel 1891-1983
  • Williamson, E. D (Erskine Douglas) 1886-1923
  • Roberts, H. S
  • Shepherd, Earnest S (Earnest Stanley) 1879-1949
  • Merwin, H. E
  • Adams, L. H
  • Fenner, C
  • White, W. P
  • Sosman, R. B
  • Day, A. L
  • Washington, Henry S (Henry Stephens) 1867-1934
  • Allen, E. T
  • Wright, F. E
  • Bowen, Norman Levi 1887-1956
  • Carnegie Institution of Washington
  • Carnegie Institution of Washington Geophysical Laboratory

Cite as

Smithsonian Institution Archives, Record Unit 7177, Image No. SIA2018-055241

Repository Loc.

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


  • 1920
  • November 1920

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  • Geology
  • Geologists


Black-and-white photographs

Local number

SIA RU007177 [SIA2018-055241]

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