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prase
Introduction References & Edit History
Images
prase
Quizzes
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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prase: Media

mineral
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prase
prase
Polished sample of prase.
Ra'ike
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    Media for: carnelian
  • Smoky quartz from St. Gotthard, Switz.
    Media for: silica mineral
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