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  • Is that a metamorphic rock with the gold in it at 7:03? Very interesting, I have never seen anything like that.

  • @PowderSkier30 It's a "Chemical Sedimentary Rock", a type of "Chert", which is a Chalcedony. This particular piece is a chunk of banded agate. The yellow ribbon is the gold. Sulfides have a gray surface when cut, probably when polished as well.

  • Thanks for watching.

    I hope that this helps you to find something good.

    Let me know if it does.

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