燧石 Chert

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What's this chert rock look like on the inside??

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How Was This Used? #flint #lapidary #geology #rocks | 🔍

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ch6_6 How Chert forms

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Rockhounding 101: What is Chert and Flint???

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Cutting EVEN MORE chert!

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Banded Chert Before and After

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Ugly chert nodule becomes a beautiful polished rock!

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I wasn’t sure about this piece of chert, but it turned out great!

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Chert before and after rock tumbling

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A Big, Beautiful Stone: Before and After Rock Tumbling!

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Beautiful British Banded chert after polishing. #rocksandminerals #thefinders #crystals

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Chert goes from rock, to slab, to shiny cab 😍

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Texas Chert Flintknapping #flintknapping #blades #chert #flint #blades

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Chert rocks can have such pretty colors inside!

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Shenandoah Valley Tumbled Chert Reveal #rocktumbling #rocks #rockhounding

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Chert

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Collecting Chert \u0026/or Flint !?

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Rockhounding Arizona's Burro Creek: Exploring The Beauty Of Chert!

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Agate or chert? River rockhounding find!

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