xml-document.png
    Craneboat A. La Valley

    Leaving Miraflores lower locks. First steam vessel to pass from ocean to ocean through Panama Canal, Jan. 7, 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Balboa Terminals

    Locomotive Crane digging with orange peel bucket inside the Caissons, and loading directly into cars. Oct. 21,13

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Balboa Terminals

    General View of the machine, erecting, and tool shops. Forge shop, steel storage and boiler shop. Oct. 7, 1913

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Operation of Gatun Locks

    First boat through. Tugboat "Gatun" entering lower lock, west chamber. Looking south from fore bay. Sept. 26, 1913.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Panama Railroad Depot, City of Panama. Oct. 16, 1913

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Isthmian Canal Commission Map showing Isthmus with completed
    Canal

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Pedro Miguel locks - Control House

    Switchboard ready for test March 19, 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Operation of Gatun Locks

    Class "C" submarines and "Severn" (tender) in upper east chamber ready to be lowered. April 15, 1914

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Operation of Gatun Locks

    East Emergency dam subjected to head of 30 ft. of water. May 6, 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Operation of Gatun Locks

    North from center wall lighthouse S. S. Alliance in upper west chamber, water Elevation 56.6 June 8 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Operation of Miraflores Locks

    S. S. Santa Clara in lower west chamber ready for water to be lowered to sea level. Looking north. June 19, 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Opening of the Panama Canal

    S. S. Ancon in west Chamber, Gatun upper locks. Looking South, Aug. 15, 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Opening of the Panama Canal

    S. S. Ancon approaching Gamboa. Looking north. Aug. 15, 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Opening of the Panama Canal

    S. S. Ancon passing Cucaracha slide. Looking north. August 15, 1914.

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Opening of the Panama Canal

    S. S. Ancon entering east chamber of Pedro Miguel locks. View from top of Cerro Luisa. Aug.15, '14

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Opening of the Panama Canal

    S. S. Ancon leaving west chamber Miraflores lower locks. Aug. 15, 1915. (Note: 1915 is printed on slide, but I think it should be 1914, to be

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Ancon Hospital

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    I.C.C. Sanitarium, Taboga Island

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Men of color standing on a porch, eating

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Ruins of a Sentry Box, Old Panama, March 1907

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Street of unknown town in Panama, all dug up

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Graphical representation of yardage, Panama Canal, July 1, 1913

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Geological cross-sections of Culebra Cut, showing sliding ground

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Isthmian Canal Commission - Atlantic Division general map: Gatun Locks and Dam

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)

    xml-document.png
    Isthmian Canal Commission, Pacific Division, Pedro Miguel to Panama Bay, (map of west end of canal, and Excavation Diagram)

    Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)