Results for "Eighth American Scientific Congress. (1940: Washington, D. C.)"

 
Showing results 3481 - 3492 of 3743 for Eighth American Scientific Congress. (1940: Washington, D. C.)
  1. Rio Colorado, Western Chiriquí, Panama

    Rio Colorado, Western Chiriquí, Panama

    • Date: March 21, 1954
    • Creator: Wetmore, Alexander 1886-
    • Creator: Wetmore, Alexander 1886-

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  3. Smithsonian Tropical Research Insititute Library in Panama City

    Smithsonian Tropical Research Insititute Library in Panama City

    • Date: 1983
    • Creator: Hofmeister, Richard K
    • Creator: Hofmeister, Richard K

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  5. Dr. G. M. Smith Examining Plant Specimens

    Dr. G. M. Smith Examining Plant Specimens

    • Date: 1947

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  7. Charles O. Handley Holding a Computer Print-out

    Charles O. Handley Holding a Computer Print-out

    • Date: 1975
    • Creator: Sandved, Kjell Bloch 1922-
    • Creator: Sandved, Kjell Bloch 1922-

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  9. Jose, Fulo Arosemena, and Watson M. Perrygo in Panama

    Jose, Fulo Arosemena, and Watson M. Perrygo in Panama

    • Date: March 3, 1948
    • Creator: Wetmore, Alexander 1886-
    • Creator: Wetmore, Alexander 1886-

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  11. Dr. P. M. Brooks and Dr. L. R. Blinks Examining Live Algae during Operation Crossroads

    Dr. P. M. Brooks and Dr. L. R. Blinks Examining Live Algae during Operation Crossroads

    • Date: 1947

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  13. Dr. Edward S. Ayensu

    Dr. Edward S. Ayensu

    • Date: 1975
    • Creator: Sandved, Kjell Bloch 1922-
    • Creator: Sandved, Kjell Bloch 1922-

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  15. Fenner A. (Albert) Chace, Jr

    Fenner A. (Albert) Chace, Jr

    • Date: 1975
    • Creator: Sandved, Kjell Bloch 1922-
    • Creator: Sandved, Kjell Bloch 1922-

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  17. Spotted Dove, also known as Mountain Dove, Pearl-necked Dove, Lace-necked Dove, or Spotted Turtle-dove, at National Zoological Park

    Spotted Dove, also known as Mountain Dove, Pearl-necked Dove, Lace-necked Dove, or Spotted Turtle-dove, at National Zoological Park

    • Date: 1973 February 1973
    • Creator: Schroeder, Francine

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  19. Wilson Bentley Photomicrograph of Dendrite Star Snowflake No. 591

    Wilson Bentley Photomicrograph of Dendrite Star Snowflake No. 591

    • Date: 1890 Circa 1890
    • Creator: Bentley, W. A (Wilson Alwyn) 1865-1931

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  21. Wilson Bentley Photomicrograph of Stellar Snowflake No. 1055

    Wilson Bentley Photomicrograph of Stellar Snowflake No. 1055

    • Date: 1890 Circa 1890
    • Creator: Bentley, W. A (Wilson Alwyn) 1865-1931

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  23. Wilson Bentley Photomicrograph of Stellar Snowflake No. 1099

    Wilson Bentley Photomicrograph of Stellar Snowflake No. 1099

    • Date: 1890 Circa 1890
    • Creator: Bentley, W. A (Wilson Alwyn) 1865-1931

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Showing results 3481 - 3492 of 3743 for Eighth American Scientific Congress. (1940: Washington, D. C.)

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