The Harvard Crimson6y
University Gains Giant Topaz, One Of World's Finest
A giant 225-pound Brazilian topaz crystal, one of the largest and finest in the world, has been obtained by the Mineralogical Museum, and will be placed on permanent public exhibit about February ...
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Perot Museum Presents Topaz: A Spectrum In Stone Exhibit
The Perot Museum of Nature and Science is introducing a new exhibit: Topaz: A Spectrum in Stone. The exhibit highlights the ...
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A trip down shiny lane with Topaz and Citrine
A month with not just one, but two shining stars. It's November and here we are embracing it with the power of two. Topaz and Citrine are the two gemstones of the month and it is not every month ...