Alluvial deposit


An alluvial deposit is an accumulation of alluvium (sediment), sometimes containing valuable ore and gemstones, or simply consisting of gravel, sand, or clay, in the bed or former bed of a river. Valuable materials such as gold may be extracted using techniques of placer mining. Gemstones historically were found in the gravels of India particularly diamonds and continue to be mined from alluvium in Myanmar and Sri Lanka. Glaciers may also deposit alluvium known as till.

See also

Category:Sedimentology
lluvial deposit Aluvial deposit Aluvial deposit Allvial deposit Alluial deposit Alluval deposit Alluvil deposit Alluvia deposit Alluvialdeposit Alluvial eposit Alluvial dposit Alluvial deosit Alluvial depsit Alluvial depoit Alluvial depost Alluvial deposi lAluvial deposit Alluvial deposit Alulvial deposit Allvuial deposit Alluival deposit Alluvail deposit Alluvila deposit Alluvia ldeposit Alluviald eposit Alluvial edposit Alluvial dpeosit Alluvial deopsit Alluvial depsoit Alluvial depoist Alluvial deposti Alluvial deposi AAlluvial deposit Allluvial deposit Allluvial deposit Alluuvial deposit Alluvvial deposit Alluviial deposit Alluviaal deposit Alluviall deposit Alluvial deposit Alluvial ddeposit Alluvial deeposit Alluvial depposit Alluvial depoosit Alluvial depossit Alluvial deposiit Alluvial depositt lluvial deposit aluvial deposit aluvial deposit allvial deposit alluial deposit alluval deposit alluvil deposit alluvia deposit alluvialdeposit alluvial eposit alluvial dposit alluvial deosit alluvial depsit alluvial depoit alluvial depost alluvial deposi laluvial deposit alluvial deposit alulvial deposit allvuial deposit alluival deposit alluvail deposit alluvila deposit alluvia ldeposit alluviald eposit alluvial edposit alluvial dpeosit alluvial deopsit alluvial depsoit alluvial depoist alluvial deposti alluvial deposi aalluvial deposit allluvial deposit allluvial deposit alluuvial deposit alluvvial deposit alluviial deposit alluviaal deposit alluviall deposit alluvial deposit alluvial ddeposit alluvial deeposit alluvial depposit alluvial depoosit alluvial depossit alluvial deposiit alluvial depositt

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