gravel bar /SCIENCE/
[DE] Kiesbank
[EN] gravel bar
[FR] banc de gravier
gravel bar,gravel trap,sediment ejection works /SCIENCE,BUILDING/
[DE] Kiessammler; Schotterfang
[EN] gravel bar; gravel trap; sediment ejection works
[FR] gravière
gravel bar,gravel trap,sediment ejection works
[DE] Kiessammler; Schotterfang
[EN] gravel bar; gravel trap; sediment ejection works
[FR] gravière