Silver Jewelry Blog Post

Gold has one of the highest atomic numbers of any substance in the universe at 79. Produced in a supernova from a collision of neutron stars soon after the big bang forming what is now our solar system and the rest of the universe. There is gold present in the Earth's core. But the gold that is found closer to the surface that we mine today most likely arrived to our planet via an asteroid impact during the Late Heavy Bombardment era about 4 billion years ago.
2021-05-07 305
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