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Conglomerate

Sedimentary Rocks

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Conglomerate is a sedimentary rock made up of rounded gravel-sized pieces of rock surrounded by finer-grained sediments such as sand, silt or clay. The larger fragments are called clasts and the finer surrounding sediment is called the matrix; conglomerates form when rounded gravels deposited by water or glaciers become solidified and cemented over time.

Facts
Kind
Rock 1
Formation Class
Sedimentary, clastic (rounded gravel-sized clasts cemented within a finer sand, silt or clay matrix) 1
Cross-Tradition Connections

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Geology, Disciplines
Sources
1. Conglomerate (Wikipedia)
Wikimedia FoundationLead section
Quote, Lead section
rounded gravels deposited by water or glaciers become solidified and cemented by pressure over time.
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