Results for "Ornithologists"

 
Showing results 421 - 432 of 1336 for Ornithologists
  1. Roxie Laybourne and Doug Deedrick with Microscope

    Roxie Laybourne and Doug Deedrick with Microscope

    • Date: c. 2000
    • Creator: Unknown
    • Creator: Unknown

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  3. Feather Expert Roxie Laybourne

    Feather Expert Roxie Laybourne

    • Date: 1990
    • Creator: Minor-Penland, Laurie
    • Creator: Minor-Penland, Laurie

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  5. Field Book

    Palearctic Migratory Bird Survey, survey records, 1966-1973 : Egypt specimens (2851 to 2909), 1966.

    • Date: 1966 19661211 19661221
    • Creator: National Museum of Natural History (U.S.) Palearctic Migratory Bird Survey

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  7. Field Book

    Palearctic Migratory Bird Survey, survey records, 1966-1973 : Egypt specimens 9050-00001 to 050-00090), 1967.

    • Date: 1967 19670227 19670516
    • Creator: National Museum of Natural History (U.S.) Palearctic Migratory Bird Survey

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  9. Accession Memorandum #170221-Donation by S. Dillon Ripley

    Accession Memorandum #170221-Donation by S. Dillon Ripley

    • Date: May 5, 1945
    • Creator: Unknown
    • Creator: Unknown

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  11. Letter from Alexander Wetmore to S. Dillon Ripley

    Letter from Alexander Wetmore to S. Dillon Ripley

    • Date: May 8, 1945
    • Creator: Wetmore, Alexander 1886-
    • Creator: Wetmore, Alexander 1886-

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  13. Letter from Herbert Friedmann to S. Dillon Ripley

    Letter from Herbert Friedmann to S. Dillon Ripley

    • Date: November 21, 1944
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  15. Letter from S. Dillon Ripley to Herbert S. Friedmann

    Letter from S. Dillon Ripley to Herbert S. Friedmann

    • Date: June 5, 1944
    • Creator: Ripley, Sidney Dillon 1913-2001
    • Creator: Ripley, Sidney Dillon 1913-2001

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  17. Page 2 of a Letter from S. Dillon Ripley to Herbert S. Friedmann

    Page 2 of a Letter from S. Dillon Ripley to Herbert S. Friedmann

    • Date: December 13, 1943
    • Creator: Ripley, Sidney Dillon 1913-2001
    • Creator: Ripley, Sidney Dillon 1913-2001

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  19. Letter from Herbert Friedmann to S. Dillon Ripley

    Letter from Herbert Friedmann to S. Dillon Ripley

    • Date: October 23, 1943
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  21. Roxie Laybourne and Carla Dove at Feather Lab Open House

    Roxie Laybourne and Carla Dove at Feather Lab Open House

    • Date: 2001
    • Creator: Unknown
    • Creator: Unknown

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  23. Roxie Laybourne and Doug Deedrick with Microscope

    Roxie Laybourne and Doug Deedrick with Microscope

    • Date: c. 2000
    • Creator: Unknown
    • Creator: Unknown

  24.  
Showing results 421 - 432 of 1336 for Ornithologists

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