Since 2011, retired computer programmer Carol Roullard has been taking photos of crystals and other objects under a microscope. The above image, which she tweeted earlier this month, is a photo of a ...
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Geologists Discover a Giant Meteor Pit Born From a ‘Nuclear Explosion Level’ Event, Unsure When Exactly It HappenedAccording to researchers the meteor impact that created the crater ... The team analyzed rock fragments in the crater under a microscope and discovered deformations in the quartz grains.
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