flysch
Flysch (flsh), n. Etym: [A Swiss word, fr. G. fliessen to flow, melt.] (Geol.) Defn: A name given to the series of sandstones and schists overlying the true nummulitic formation in the Alps, and included in the Eocene Tertiary.
Flysch (flsh), n. Etym: [A Swiss word, fr. G. fliessen to flow, melt.] (Geol.) Defn: A name given to the series of sandstones and schists overlying the true nummulitic formation in the Alps, and included in the Eocene Tertiary.