The Moorlands of North-eastern Yorkshire: Their Natural History and Origin

abundant amongst Arctic Asia Baysdale Beck beds Bell Heath Bilberry Birch birds Bog Moss Bracken Calluna Castleton climate Cotton Grass Crowberry Danby deposits distribution district drainage driftless area east Eastern Moorlands Egton elevation Erica ericetal plants erosion escarpment Eskdale Estuarine fat moor fauna feature feet flora flourish Frank Elgee geological Gill glacial Glaisdale Goathland Hambleton Harwood Dale head Heather moors High Moor humus Ice Age insects July June Jurassic Kellaways Rock land larvæ Lepidoptera Ling lower Middlesbrough moorland moorland plants moths mountains myrtillus Newton Dale North Cleveland North-Eastern Yorkshire northern numerous occur Oolite origin outcrop outliers peat peaty Photo Pickering Pink Bell Heath pre-glacial Red Grouse ridge Rigg Road Robin Hood's Bay Rosedale sandstone shale side slacks slopes soil species Sphagnum stones strata stream summit surface swiddens Tabular Hills thick trees uplands Vaccinium Vale of Pickering valley vegetation watershed Wheeldale whilst Whitby woods