Browsing by Subject "Chemical"

Now showing items 1-4 of 4

  • Chemical 

    Dinwiddie, James (2009-07-24)
    In this scientific journal, James Dinwiddie discusses various topics in chemistry including the effects of fire, water, acids, and bases on mixtures. He also notes the properties of different types of air such as fixed ...

  • Dec 24, 1790 

    Copeland, Dr. (2009-07-28)
    One letter to James Dinwiddie from Dr. Copeland dated Dec 24, 1790.

  • Nov 1, 1789 - Feb 18, 1790 

    Henderson, Margaret (2009-07-28)
    Three letters to James Dinwiddie from Margaret Henderson Nov 1, 1789 to Feb 18, 1790.

  • Nov 29, 1783 

    Taylor, Charles (2009-07-28)
    One letter to James Dinwiddie from Charles Taylor dated Nov 29, 1783.