Undersea sills
Esquema
Jerarquía
Built Environment (Hierarchy Name) > Settlements and Landscapes > landscapes (environments) > natural landscapes > undersea landforms
Descripción
Low parts of an underwater gap that are separated by basins; includes similar features at the mouthes of fjords.
URI original del concepto
Otros términos
- undersea sill [en]
- sills, undersea [en]