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Bible Dictionaries
Rhyolite

Webster's Dictionary

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(n.) A quartzose trachyte, an igneous rock often showing a fluidal structure.

Bibliography Information
Webster, Noah. Entry for 'Rhyolite'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​r/rhyolite.html. 1828.
 
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