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Manuscripts

Photographs


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    NEBULAE -- Notes

    Manuscripts

    {Comparisons of measures by various Mt. Wilson astronomers on internal motions in spiral nebulae}

    mssSeares papers

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    REDUCTION OF THE HARVARD-GRONINGEN DURCHMUSTERUNG TO THE INTERNATIONAL SYSTEM OF MAGNITUDE AND COLOR

    Manuscripts

    {includes notes on "Color Equation Metcalf Telescope --Comparison of Mt. Wilson Zero Point with that of Groningen-Harvard Durchmusterung (HA101)"}

    mssSeares papers

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    INTERNATIONAL UNION FOR CO-OPERATION IN SOLAR RESEARCH (IUCSR) Pasadena meeting

    Manuscripts

    {Concerns 4th IUCSR meeting held at Mt. Wilson from Aug. 29 to Sep. 6, 1910. Contains programs, lists of attendees, etc.}

    mssSeares papers

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    Sidney R. PIKE

    Manuscripts

    {ltrs concern the sudden illness of Pike, an International Education Board Fellow at Mt. Wilson, which led to his death. Corresp: WSA; Trevor R. Arnett [IEB]; Wallace Lund}

    mssSeares papers

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    THE PHOTOGRAPHIC PROCESS

    Manuscripts

    The collection consists of the correspondence files of Frederick Hanley Seares. While roughly one half of the papers deal with administrative matters of the Mount Wilson Observatory, the remainder cover his scientific work. There are also some manuscripts, notes and notebooks (Boxes 19-21) related to Seares's research activities.

    mssSeares papers

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    NOTEBOOK: "Photographic Investigations"

    Manuscripts

    The collection consists of the correspondence files of Frederick Hanley Seares. While roughly one half of the papers deal with administrative matters of the Mount Wilson Observatory, the remainder cover his scientific work. There are also some manuscripts, notes and notebooks (Boxes 19-21) related to Seares's research activities.

    mssSeares papers