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Showing results for 1 - 100 of 493 1900s 1920s

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  1. Scientific Voyages & Expedition Reports

    • This collection contains 90 oceanographic voyages and scientific expedition reports from various countries and institution from around the world dating from the 19th and 20th centuries. They were collected by the former Scripps Institution of Oceanography Library.
    • Access: Restricted to UC San Diego use only
    • Creation Date: 1881-1971
  2. James Howard and companion in Bolaños, Jalisco

    • Collection: James Howard Collection
    • Name: Howard, James, 1868-
    • Date: between 1889 and 1921
    • Format: image
  3. James Howard and mine workers at the Amparo Mine, Jalisco

    • Collection: James Howard Collection
    • Name: Amparo Mining Company; Howard, James, 1868-
    • Date: between 1889 and 1921
    • Topic: Mining machinery; Silver mines and mining
    • Format: image
  4. James Howard and others on horseback, Guadalajara, Jalisco

    • Collection: James Howard Collection
    • Name: Howard, James, 1868-
    • Date: between 1889 and 1921
    • Format: image
  5. James Howard Collection

    • Photographs and documents from the collection of James Howard, a mining foreman with the Amparo Mining Company who lived in Guadalajara, Mexico and worked in the Bolaños region starting in 1889.
    • Creation Date: circa 1882-1939
  6. Mountains and canyons in the area near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  7. Mountains and canyons in the area near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  8. Mountains and canyons in the area near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  9. Mountains and canyons in the area near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  10. Mountains and canyons in the area near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  11. Mountains and canyons in the area near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  12. Plaza in Mexico

    • Collection: James Howard Collection
    • Date: between 1907 and 1921
    • Format: image
  13. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  14. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  15. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  16. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  17. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  18. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  19. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  20. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  21. Village near Bolaños, Jalisco

    • Collection: James Howard Collection
    • Date: between 1889 and 1921
    • Format: image
  22. Biology "Immunity II." (Chicago)

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  23. Biology 1 (Chicago). Includes draft of "Science is my racket" and "Chemostat"

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  24. Biology 7

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  25. Notebook 3

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  26. Patents - Liquid/Liquid extractor

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  27. Physics "Uranium"

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  28. Physics (G-22)

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  29. "Reminiscences" Excerpts 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  30. [Biology (G-31)]

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  31. [Biology (K-12)]

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  32. A. W. Wohlford

    • Collection: Ed Fletcher Papers
    • Name: Wohlford, A. W.
    • Date: between 1900 and 1930
    • Format: image
  33. Account of Sarah Hubon's memories of early San Diego, with a carte-de-visite portrait

    • Collection: Hubon Family Papers
    • Name: Hubon, Sarah
    • Date: circa 1860-1923
    • Format: text
  34. Aging

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  35. Aging (S-48) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  36. American Arbitration Association

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  37. Amino Acid Charts

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  38. Angels Project

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  39. Antibody letters (V-83) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  40. Apple-picking expedition on Mesa Grande grade

    • Collection: Ed Fletcher Papers
    • Name: Fletcher, Ed, 1872-1955; Gage, Lymon J.; Fletcher, Charles K.
    • Date: between 1905 and 1920
    • Topic: Automobiles
    • Format: image
  41. Atomic Energy Control Conference

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  42. Bethe Chicago (G-29)

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  43. Bibliographic materials 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  44. Biographical publications

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  45. Biographical References for Extension of Leo Szilard Biography 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  46. Biology "DNA" 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  47. Biology (Aging G-27) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  48. Biology (B-1) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  49. Biology (E-11) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  50. Biology (E-52) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  51. Biology (R-26) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  52. Biology 4 (Chicago)

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  53. Biology Algae (E-33) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  54. Boal, John E. (San Diego Land and Town Company; Manager, Sweetwater Water Co.)

    • Collection: Ed Fletcher Papers
    • Name: Fletcher, Ed; Fletcher, Ed, 1872-1955
    • Date: 1893 - 1932
    • Format: text
  55. Bullsperm - Photographs

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  56. Bund

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  57. C- miscellaneous - Correspondence - part 1

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo -- correspondence
    • Date: between 1898 and 1998
    • Format: text
  58. Canfield, Cass

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  59. Carey S. Alverson, hydraulic engineer

    • Collection: Ed Fletcher Papers
    • Name: Sensor Studios; Alverson, Carey Sylvester
    • Date: between 1890 and 1920
    • Format: image
  60. Central Nervous System

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  61. Chambers, Edward (President, Santa Fe Railroad)

    • Collection: Ed Fletcher Papers
    • Name: Fletcher, Ed; Fletcher, Ed, 1872-1955
    • Date: 1905 - 1921
    • Format: text
  62. Charles Atwood Kofoid Papers

    • Photographs taken and collected by the University of California, Berkeley zoologist Charles Atwood Kofoid and his wife, Carrie Winter Kofoid. Subjects include the Kofoids; their families, friends and colleagues; travel; the 1904-1905 Albatross Expedition; and many freshwater and marine biological research stations.
    • Creation Date: circa 1860-1936
  63. City of San Diego vs. Cuyamaca Water Co - Historical arguments and brief

    • Collection: Ed Fletcher Papers
    • Name: Fletcher, Ed; Cuyamaca Water Company; Fletcher, Ed, 1872-1955
    • Date: 1872 - 1930
    • Topic: Water resources development -- California -- San Diego County
    • Format: text
  64. Cold Springs Harbor Symposium

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  65. Collected Works of Leo Szilard: Notes - 1

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  66. Collected Works of Leo Szilard: Notes - 2

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  67. Collected Works of Leo Szilard: Notes - 4

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  68. Collected Works of Leo Szilard: Notes - 5

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  69. Congress International de Physique Nucleaire

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  70. Coronary Heart Disease

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  71. Correspondence of U.S. Grant, Jr - Grant, U.S., Jr., mainly to Baker, 1895; to Fletcher, 1920

    • Collection: Ed Fletcher Papers
    • Name: Fletcher, Ed; Fletcher, Ed, 1872-1955
    • Date: 1895 - 1929
    • Format: text
  72. Council and the Lobby

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  73. Council to Abolish War - Correspondence of public response

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  74. Council to Abolish War - General materials

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  75. Council, MIT 

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo -- Oratory
    • Date: between 1898 and 1998
    • Format: text
  76. Counts #2

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo
    • Date: between 1898 and 1998
    • Format: text
  77. Curriculum vitae

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  78. Del Mar beach and pier

    • Collection: Ed Fletcher Papers
    • Name: Stratford Inn (Calif.)
    • Date: between 1906 and 1925
    • Topic: Beaches; Piers
    • Format: image
  79. Del Mar/ Oceanside (includes South Coast Land Company) - North Leucadia & Eatonville - Notes

    • Collection: Ed Fletcher Papers
    • Name: Fletcher, Ed; Volcan Land and Water Company; Fletcher, Ed, 1872-1955
    • Date: 1908 - 1922
    • Topic: Real estate development -- California -- San Diego County
    • Format: text
  80. Disarmament (V-11) 

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  81. Doctor Szilard interviews Doctor Teller 

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo -- interviews
    • Date: between 1898 and 1998
    • Format: text
  82. Doctor Szilard interviews Doctor Watson 

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo -- interviews
    • Date: between 1898 and 1998
    • Format: text
  83. E-Miscellaneous - Correspondence

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo -- correspondence
    • Date: between 1898 and 1998
    • Format: text
  84. Early receipts

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  85. Ed Fletcher Papers

    • The papers of Ed Fletcher a noted San Diego land developer, civic leader, and member of the California State Senate.
    • Creation Date: 1870-1955, bulk 1920-1950
  86. Ed Fletcher with unidentified women on porch of Stratford Inn

    • Collection: Ed Fletcher Papers
    • Name: Stratford Inn (Calif.); Fletcher, Ed, 1872-1955
    • Date: between 1906 and 1925
    • Topic: Hotels
    • Format: image
  87. Enzymes - graphs and charts

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  88. Equipment and supplies catalogs - 1

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  89. Exterior of Stratford Inn with view to ocean

    • Collection: Ed Fletcher Papers
    • Name: Stratford Inn (Calif.)
    • Date: between 1906 and 1925
    • Topic: Hotels
    • Format: image
  90. Exterior of unidentified building in Del Mar

    • Collection: Ed Fletcher Papers
    • Name: Stratford Inn (Calif.)
    • Date: between 1906 and 1925
    • Topic: Hotels
    • Format: image
  91. F- miscellaneous - Correspondence

    • Collection: Leo Szilard Papers
    • Name: Szilard, Leo -- correspondence
    • Date: between 1898 and 1998
    • Format: text
  92. Family emigration to United States

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  93. Family property in Hungary

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  94. Farmland, San Diego County

    • Collection: Ed Fletcher Papers
    • Date: between 1895 and 1955
    • Format: image
  95. Farmland, San Diego County

    • Collection: Ed Fletcher Papers
    • Date: between 1895 and 1955
    • Format: image
  96. Farmland, San Diego County

    • Collection: Ed Fletcher Papers
    • Date: between 1895 and 1955
    • Format: image
  97. Fertility Control

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  98. Financing of higher education in the professional schools of the U. of Chicago

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  99. Free market economy in a 'constant flow' monetary system - handwritten notes

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text
  100. Freedom of Information Act - Department of the Army - 1

    • Collection: Leo Szilard Papers
    • Date: between 1898 and 1998
    • Format: text