On today’s program, we will conduct a search for buried treasure. In this case, the treasure is a metal that’s valuable monetarily and also for its use in medicine. What is this treasure? Stay tuned for the surprising answer.
Ref.: Science Digest, March 1978, pages 57-59. Photo: Electrolytically refined silver. Courtesy of Alchemist-hp. Licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US) License.