Assertion: delta's sediment | /r/HasProperty | left by flooded rivers
Facets:
value: to the adjacent uplands
type: LOCATION
Source sentences:
text: When floodwaters receded in what is now the Delta, strong west-to-east winds blew some of the dry sediment left by flooded rivers to the adjacent uplands.
text: Mississippi Delta soils originate in sediments left by flooding of the various rivers in the region, which is not a traditional delta fan formed at the mouth of a river.