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topaz
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Precious topaz René Lalique: hair ornament and brooch
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Basalt sample returned by Apollo 15, from near a long sinous lunar valley called Hadley Rille. Measured at 3.3 years old.
(Bed) Rocks and (Flint) Stones
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Solar system illustration. (planets; sun)
Why Are Planets Round?
Remarkable new details of Pluto's largest moon Charon are revealed in this image from New Horizons' Long Range Reconnaissance Imager (LORRI), taken late on July 13, 2015 from a distance of 289,000 miles
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Astronomical Observatory of the Mojon del Trigo. Long exposure using the star trail technique. Sierra Nevada National Park, in the province of Granada, Andalusia.
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Discover
Mother tickling her daughter, sitting in a garden
Why Can’t You Tickle Yourself?
Happy, smiling, flying pig
7 Everyday English Idioms and Where They Come From
Mount Everest (Mt. Everest, mountains, Himalayas).
Is Mount Everest Really the Tallest Mountain in the World?
Small, white rat (genus Rattus) on a glass table. (rodent, laboratory, experiment)
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Black widow spider
9 of the World’s Deadliest Spiders
Nativity Scene, Adoration of the Magi, Church of the Birth of the Virgin Mary, Montenegro
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NBA Lakers Celtics Finals Kevin Garnett shooting.
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Precious topaz
René Lalique: hair ornament and brooch
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Related Quizzes and Features

Quiz
Basalt sample returned by Apollo 15, from near a long sinous lunar valley called Hadley Rille. Measured at 3.3 years old.
(Bed) Rocks and (Flint) Stones
List
Reflections in a diamond. (gem; cut gemstone; optics; refraction)
Cold Stones: 9 Gems That Will Make You Feel Like a Peasant