There's a catalog of Hokie merchandise we get a few times a year, I think from the bookstore that has pieces that can be used to decorate gardens, as door stops, and as desk items. But they're about $100+ depending on size and engraving.
Saltpeter is the common name used for several different chemical compounds, specifically for potassium nitrate and sodium nitrate. Potassium nitrate is commonly used in gunpowder, and sodium nitrate is found in fertilizers and explosives.
Just For Kids. Salt is an essential component of our daily lives with multiple known uses. Many of these uses derive from the chemical properties of sodium and its essential role in human and animal nutrition. Salt, thus, can be used to illustrate â and teach â principles of chemistry, biology, geology, history and economics, among others. References on Salt in History. The resources available on salt in history are seemingly unlimited. This is a selection of references that will be of greatest interest and utility.