alluvial cone


Definition of alluvial cone

: an alluvial fan with steep slopes

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First Known Use of alluvial cone

1864, in the meaning defined above

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The first known use of alluvial cone was in 1864

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alluvial cone

alluvial deposit

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Cite this Entry

“Alluvial cone.” Dictionary, Merriam-Webster, Accessed 19 Oct. 2021.

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