VT '10, Born & Raised in the 804. Freeman Rebels, Keydets, Army Black Knights, NY Giants, NY Rangers, and ATL Braves. It's dolomitic limestone I'm pretty sure, so you might be able to contact some commercial supplier and buy some that looks close enough. It won't be real hokie stone but it should be close.
But what exactly is salt poisoning, and who is at risk? Salt poisoning, also known as hypernatremia, is when a body takes in dangerously high levels of sodium, according to the National Capital Poison Center. Too much sodium in the bloodstream can damage brain cells, and lead to seizures, coma or even death. Fluid can build up in the lungs, causing trouble breathing.
Beryllium poisoning. Beryllium poisoning is poisoning by the toxic effects of beryllium, or more usually its compounds. It takes two forms: Acute beryllium poisoning, usually as a result of exposure to soluble beryllium salts. Chronic beryllium disease (CBD) or berylliosis, usually as a result of long-term exposure to beryllium oxide.