Results for "Ornithologists"

1. 

   Alexander Wetmore with group near Punta Mala, March 12, 1957

   • Date: March 12, 1957
   • Creator: Unknown
   • Creator: Unknown

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3. 

   Alexander Wetmore Leaning Against an Army Air Force Jeep

   • Date: March 28, 1948
   • Creator: Unknown
   • Creator: Unknown

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5. 

   Alexander Wetmore on Sierra San Xavier in Argentina in 1921

   • Date: April 17, 1921
   • Creator: Unknown
   • Creator: Unknown

6.  
7. 

   Bird Hall, National Museum of Natural History, pre-1956

   • Date: pre 1956
   • Creator: Unknown
   • Creator: Unknown

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9. 

   Papito and Gedón (Armagedón) Hartmann with Secretary Alexander Wetmore

   • Date: March 16, 1954
   • Creator: Unknown
   • Creator: Unknown

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11. 

    Watson M. Perrygo and Alexander Wetmore

    • Date: March 14, 1952
    • Creator: Unknown
    • Creator: Unknown

12.  
13. 

    S. Dillon Ripley and Salim Ali

    • Date: 1976
    • Creator: Unknown
    • Creator: Unknown

14.  
15. 

    Spencer Fullerton Baird

    • Date: c. 1880s
    • Creator: Unknown
    • Creator: Unknown

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17. 

    Roxie Laybourne Examining a Dented Aircraft Nose Cone

    • Date: c. 1980s
    • Creator: Unknown
    • Creator: Unknown

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19. 

    Alexander Wetmore at lunch, 1953

    • Date: June 8, 1953
    • Creator: Unknown
    • Creator: Unknown

20.  
21. 

    Robert Ridgway

    • Date: 1884
    • Creator: Unknown
    • Creator: Unknown

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23. 

    Roxie Laybourne Testing Materials from Aircraft Part

    • Date: c. 1980s
    • Creator: Unknown
    • Creator: Unknown

24.  

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