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.
Definition of salt for Students. 1  1 : a colorless or white substance that consists of sodium and chlorine and is used in seasoning and preserving food and in industry. 2  2 : a compound formed by the combination of an acid and a base or a metal.