Cracking a Geode

My Lab class and I crack a Geode apart and take a look at the crystals that formed inside it. At 3:04 I use the term condrite when what I meant to say was concretion.  Chondrites are a type of  stony meteorite containing small mineral granules. A concretion is a a hard solid mass formed by the local accumulation of matter, especially within the body or within a mass of sediment.

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• #geode
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