Results for "Environmental sciences"

 
Showing results 505 - 516 of 2264 for Environmental sciences
  1. Charles C. Johnson, Jr, 1968, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4474].

    Charles C. Johnson, Jr

    • Date: 1968 06/1968

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  3. Webpage

    Environment

    • Date: April 20, 2017
    • Description: Maintaining an appropriate environment is a fundamental aspect of preservation. Temperature, relative humidity, pests, and air quality can all have a significant impact on the lifespan of collections.Temperature and HumidityControlling temperature and relative humidity is crucial for archival collections. Inappropriate levels of either contribute significantly to the

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  5. Document

    SI Strategic Plan 2010-2015

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    • Finding Aid

      SIA Acc. 11-018, Smithsonian Institution Office of the Secretary, Administrative Records, 2005

      • Date: 2005
      • Creator: Smithsonian Institution. Office of the Secretary
      • Creator: Smithsonian Institution Archives

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    • Collection

      Website Records, 2019-2020

      • Date: 2019 2019-2020
      • Creator: Smithsonian Institution

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    • Finding Aid

      SIA RU000393, Smithsonian Institution Assistant Secretary for Research, Records, 1985-1987, with related records from 1974 to 1987

      • Date: 1974 1974-1987 1985-1987, with related records from 1974 to 1987
      • Creator: Smithsonian Institution. Assistant Secretary for Research
      • Creator: Smithsonian Institution Archives

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    • Finding Aid

      SIA Acc. 92-070, Smithsonian Institution Office of the Secretary, Administrative Records, 1989

      • Date: 1989
      • Creator: Smithsonian Institution. Office of the Secretary
      • Creator: Smithsonian Institution Archives

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    • Collection

      Project Files, 1963-2016

      • Date: 1963 1963-2016
      • Creator: Smithsonian Facilities

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    • Finding Aid

      SIA Acc. 95-041, National Museum of Natural History (U.S.) Office of the Director, Subject Files, 1984-1992, with records from 1978

      • Date: 1984 1984-1992 1984-1992, with records from 1978
      • Creator: National Museum of Natural History. Office of the Director
      • Creator: Smithsonian Institution Archives

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    • SI History Chronology

      Office of Safety Programs Reorganized

      • Date: 1987

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    • Authority Record/EAC

      Osman, Richard W.

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      • SI History Chronology

        CBCES Begins Lawn Ecology Program

        • Date: January, 1979

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      Showing results 505 - 516 of 2264 for Environmental sciences

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