Take a look at the newest addition to the Smithsonian National Museum of Natural History's Janet Annenberg Hooker Hall of Geology, Gems, and Minerals.
P.J.Joseph's Weblog On Colored Stones, Diamonds, Gem Identification, Synthetics, Treatments, Imitations, Pearls, Organic Gems, Gem And Jewelry Enterprises, Gem Markets, Watches, Gem History, Books, Comics, Cryptocurrency, Designs, Films, Flowers, Wine, Tea, Coffee, Chocolate, Graphic Novels, New Business Models, Technology, Artificial Intelligence, Robotics, Energy, Education, Environment, Music, Art, Commodities, Travel, Photography, Antiques, Random Thoughts, and Things He Like.
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Showing posts with label Janet Annenberg Hooker Hall of Geology. Show all posts
Showing posts with label Janet Annenberg Hooker Hall of Geology. Show all posts
Friday, April 21, 2023
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