- broad interstream divide
- (colloquial: southeastern USA)A type of very wide, low gradient (level to nearly level) interfluve that lacks a well developed drainage network such that large portions of the local upland lack stream channels or other drainageways; extensive in lower coastal plains and some lake plains, till plains and alluvial plain remnants.Compare: interfluve.SW & RD
Glossary of landform and geologic terms. 2013.
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interstream divide — a) (not preferred) A synonym for divide. b) (colloquial: esp. southeastern USA). Broad interstream divide A wide, relatively level area between incised drainageways; a broad, nearly level “summit” or interfluve. Compare: broad… … Glossary of landform and geologic terms