Now showing items 435-438 of 438

  • Vision 

    Dinwiddie, James (2009-07-28)
    This notebook kept by James Dinwiddie examines vision. Dinwiddie describes the structures of the eye as well as the diffraction and refraction of light. This file consists of two journals that are 26 pages in length.
  • Vitriolated Tartar/Nitre 

    Dinwiddie, James (2009-07-23)
    These notes written by James Dinwiddie focus on vitrolated tartar and nitre. Dinwiddie discusses the chemical composition of each substance as well as various reactions when they are mixed with other compounds. This file ...
  • Wheel Carriages 

    Dinwiddie, James (2009-07-24)
    In this journal by James Dinwiddie, he discusses wheel carriages and their design. He discusses the relationship between wheels and axles as well as the different sizes required by different vehicles. This file consists ...
  • Works Published by Archibald Constable & Company AND The State Papers & Letters of Sir Ralph Sadler, Knight Banneret 

    Sadler, Sir Ralph; Scott, William Esq. (Archibald Constable & Co., 1809)