Strontium Element Cube Personal Museum it is only worth about

it is only worth about $55 USD per ounce because it is not used very much in production

and anyone fascinated by cutting-edge science

or support filaments in light bulbs

Material: Clear Lucite Acrylic

Mendelevium was discovered by bombarding einsteinium with alpha particles in 1955

Strontium Element Cube Personal Museum it is only worth aboutStrontium's atomic number is 38 and its symbol is Sr. It is an alkaline earth metal; strontium is a soft silver white yellowish metallic element that is highly chemically reactive. The metal forms a dark oxide layer when it is exposed to air. Strontium was named after Strontian, a village in Scotland near which the mineral was discovered in 1790 by Adair Crawford and William Cruickshank; it was identified as a new element the next year from its