. . "Gravel."@en . . "0.0118"^^ . "EWGRV"@en . "Eemian to Weichselian gravel (offshore)"@en . . . "0.126"^^ . "Eemian to Weichselian gravel (offshore)"@en . "Gravel. Superficial deposits. Occurs offshore. Formed during the Eemian Stage - to - Weichselian Stage (Quaternary Period) (.126-.0118 Ma BP)."@en . "stable"@en .