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Sedimentary rock
noun
Definitions
Noun
- 1 One of the major groups of rock that makes up the crust of the Earth; formed by the deposition of either the weathered remains of other rocks, the results of biological activity, or precipitation from solution. countable, uncountable
"It's a geological wonderland, with great exposures of colorful and varied sedimentary rocks."
- 2 rock formed from consolidated clay sediments wordnet
See also for "sedimentary rock"
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