The Kinnersley's Thermometer was an apparatus designed to demonstrate the heating power of an electric spark by showing the expansion of air when an electric spark is passed through it. Physical Description: Glass tube with brass base and top,...
Trolley cars; Men; San Jose (Calif.); Trinity Church
A photograph of trolley car #110 in front of Trinity Church. The first run of San Jose's early trolley cars was on March 16, 1888. Early cars were powered by underground electric rails that shorted frequently. In 1890, the trolley's converted to...
Political leaflet supporting incumbent governor Frank F. Merriam containing a condensation of addresses outlining the policies on which Governor Merriam's campaign for the Republican nomination for governor is based.
Political leaflet satirizing the perceived arrogance and utopianism of Upton Sinclair, candidate for governor of California, 1934 and his E.P.I.C. plan.
