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| More eerie steam. |
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| This information board describes the mudpot in the next photo. |
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| This cauldron looked like witch's brew! |
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| It's amazing to watch the mudpots boil and bubble. |
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| This signboard describes the next two photos. |
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| The Grand Canyon of the Yellowstone is a sight to see! |
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| The colors in the canyon walls change constantly with the position of the sun. |