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Place Michigan--Midland Remove constraint Place: Michigan--Midland Date 1945 to 1949 Remove constraint Date: <span class='from'>1945</span> to <span class='to'>1949</span>

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    • 1949

    General view of two chemists using experimental distillation apparatus to purify aromatic chemicals in the Bush Aromatics Research Department at the Dow Chemical Company facilities in Midland, Michigan. The individuals…

    • 1949

    General view of a brine well at the Dow Chemical Company facilities in Midland, Michigan. Also known as salt wells, brine wells are used to extract salt from subterranean caverns or deposits for use in a variety of…

    • 1940s

    General view of raw material and manufacturing facilities used for the production of lime sulfur at an unidentified Dow Chemical Company plant. Beginning in 1907, Herbert Dow marketed lime sulfur, also known as calcium…

    • 1940s

    General view of a brine well at the Dow Chemical Company facilities in Midland, Michigan. Also known as salt wells, brine wells are used to extract salt from subterranean caverns or deposits for use in a variety of…

    • 1948-Feb-24

    General view of skilled instrument specialist Robert L. Kennedy cleaning and repairing a stop watch in the Dow Chemical Company's Instrument Department. Established in 1926, the Instrument Department was responsible for…

    • 1948-Feb-24

    General view of the Instrument Department workroom at the Dow Chemical Company plant located in Midland, Michigan. Established in 1926, the Instrument Department was responsible for the installation and maintenance of…

    • 1948-Feb-24

    General view of the Instrument Department workroom at the Dow Chemical Company plant located in Midland, Michigan. Established in 1926, the Instrument Department was responsible for the installation and maintenance of…

    • 1948-Feb-24

    General view of instrument journeyman Norris Hunemorden servicing a Foxboro recorder, part of the control panel at the Dow Chemical Company's Ethylene Glycol Plant. Hunemorden was a member of Dow's Instrument…

    • 1948-Feb-24

    General view of Instrument calibrationist August Aaron checking the calibration of a voltmeter in the Dow Chemical Company's Instrument Department. Established in 1926, the Instrument Department was responsible for the…

    • 1948-Feb-24

    General view of instrument journeyman Harry Beamish inserting an element into a Foxboro recording thermometer in the Dow Chemical Company's Instrument Department. Established in 1926, the Instrument Department was…

    • 1948-Feb-24

    General view of Melvin Dietzel (kneeling) and Larry Oeffner examining the stock supply of replacement parts in the Dow Chemical Company's Instrument Department. Established in 1926, the Instrument Department was…

    • 1948-Feb-24

    General view of instrument journeyman Willard Van Wingerden operating a 16mm film projector at a Dow Chemical Company employee group meeting. Wingerden was a member of Dow's Instrument Department, which was responsible…

    • 1947-Dec-16

    General view of unidentified employees at work in the machine tabulating room at the Dow Chemical Company facilities located in Midland, Michigan. Per an article in the December 16, 1947 edition of The Brine Well, the…

    • 1947-Dec-16

    General view of key punch operators transcribing written data into tabulating cards in the Tabulating Department at the Dow Chemical Company facilities located in Midland, Michigan. The operators are identified as…

    • 1947-Dec-16

    General view of the Machine Room in the Tabulating Department at the Dow Chemical Company facilities located in Midland, Michigan. Several employees and machines, including tabulator, sorter, and interpreter units, are…

    • 1947-Dec-16

    Close-up view of IBM Corporation customer engineer Neil Grover servicing the electrical relays on an alphabetic tabulator in the Tabulating Department at the Dow Chemical Company facilities located in Midland, Michigan.…