Rock crystal sat in museum for nearly 2 centuries — then they found it wasn’t a rock - Yahoo News

  • Irene Wright |
  • Technology |
  • Miami Herald |
  • 04-02-2023 |
  • 33

In 1883, what was believed to be a decorative crystal gemstone was cataloged and placed in the mineralogy collection at the Natural History Museum in London. Found in central India, the agate, as itâ

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