AZITHROMYCIN. Azithromycin&nbspis an antibiotic (macrolide-type) used to treat a wide variety of bacterial infections. This antibiotic only treats bacterial infections. It will not work for viral infections (e.g., common cold, flu). Unnecessary use or overuse of any antibiotic can lead to its decreased effectiveness.
The golden spike (also known as The Last Spike) is the ceremonial final spike driven by Leland Stanford to join the rails of the First Transcontinental Railroad across the United States connecting the Central Pacific and Union Pacific railroads on May 10, 1869, at Promontory Summit, Utah Territory.
Where is the real golden spike? It is located in Palo Alto, California. Leland Stanford's brother-in-law, David Hewes, had the spike commissioned for the Last Spike ceremony. Since it was privately owned it went back to California to David Hewes. Hewes donated the spike to Stanford University art museum in 1892.