- Part of Isotopes
Mass spectra illustration depicts an analysis of elements including mercury, boron, bromine, sulphur, and phosphorus.
Digitized in entirety, this work on isotopes covers topics including radioactive isotopes, positive…
Print advertisement for ethylene dibromide manufactured and sold by the Dow Chemical Company for use in Ethyl gasoline. The advertisement features a seascape and an illustration of a mermaid, with accompanying text…
Ray Boundy begins his interview by describing his family background in western Pennsylvania, his grammar school experience and his college studies at Grove City College. He then studied chemical engineering at Case…
Six-page photographic reproduction of a typewritten proposal concerning the formation of the Dow Chemical Company in Midland, Michigan. The proposal begins with general remarks concerning the commercial market for…
- 1891 – 1893
Letter copying book containing accounting reports and business correspondence of Herbert H. Dow as head of the Midland Chemical Company, 1891-1893. The Midland Chemical Company was Dow's second commercial venture, and…