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Questions and Answers
What is the main detrital rock name for particles larger than 256 mm?
Boulder
What type of sandstone consists of over 90% quartz grains?
Quartz sandstone
Which rock type contains mainly Montmorillonite?
Bentonite
What is the main difference between shale and mudstone in terms of texture?
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What is the main defining feature of marl?
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How are dolomites formed?
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What are sediments?
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When do sediments become sedimentary rocks?
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What are clastic sediments composed of?
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How are clastic sedimentary rocks named?
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What are some characteristic features of sedimentary rocks?
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How are sediments classified?
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