"See GFNQD Glaciofluvial fan deposits, Devensian. Glaciofluvial fan deposits 1, Devensian is older than Glaciofluvial fan deposits, Devensian in the same map area. \r\n\r\nSand and gravel. Late Devensian."@en . "Glaciofluvial fan deposits 1, Devensian"@en . "0.0118"^^ . . "Glaciofluvial fan deposits 1, Devensian"@en . "GFND1"@en . . "0.116"^^ . "Gravel and sand. Superficial deposits. Occurs onshore. Formed during the Devensian Stage (Quaternary Period) (.116-.0118 Ma BP)."@en . . "stable"@en . . . . . .