A sedimentary rock formed from mechanically-derived fragments of pre-existing, silica-rich rocks. Examples of siliciclastic rocks include mudrocks, siltstones, sandstones and conglomerates.
« Back to Glossary IndexA sedimentary rock formed from mechanically-derived fragments of pre-existing, silica-rich rocks. Examples of siliciclastic rocks include mudrocks, siltstones, sandstones and conglomerates.
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