WebThe Breighton Sand Formation is included in the Yorkshire Catchments Subgroup of the Britannia Catchments Group. The formation was formerly known as 'Sand of the 25-Foot Drift of the Vale of York' (Edwards et al., 1950; Gaunt, 1976, 1994; Cooper and Gibson, 2003). It forms a blanket of sandy sediment that overlies either the till of the Vale of ... Web['The upper contact with the Breighton Sand Formation is proved in auger holes to be relatively sharp with minor intercalation due to local reworking. Elsewhere, the Pocklington Gravel Formation is known to be overlain by alluvial, aeolian and artificial deposits with varying degrees of incision and disturbance.']

Selby district, sheet 71, a brief explanation

Webformations, known only between the Grey Valley and Ross. Locally they are absent or partly absent because of contemporaneous folding and erosion, and probably non … WebThis unit is typically exposed at surface, or the upper boundary is represented by a gradational contact with fine-grained aeolian sand of the Sutton Sand Formation. This unit is inferred to thin and pinch out eastwards to the west of Elvington. Varies from <0.5m to 2.5m at Naburn flood alleviation pit [SE 59840 45280]. is astilbe a native plant

Vale of York

WebField 15 Redcar Mudstone Formation Breighton Sand Formation (sand, silty and gravelly) 3.0 ARCHAEOLOGICAL AND HISTORICAL BACKGROUND 3.1 The following archaeological background summarises a h eritage statement prepared for the Boscar Grange Solar Scheme, which is located directly to the south of the PDA ... WebFurthermore, new mapping of the Breighton Sand Formation has shown that the sand component of the '25-Foot Drifts' is a widespread, flood-related deposit (British … WebBreighton Sand Formation Language:EN. Rowe, D J (2007) The British Geological Survey Lexicon of Named Rock Units : HasClosestChronoZone: Quaternary: IsChildOf: … onbackdropclick