CONTENTS. 



CHAPTER I. 

 PRINCIPAL FEATURES OF PHYSICAL GEOGRAPHY. 



Page 



Natural boundaries and divisions of Yorkshire 1 



Natural districts classed 2 



Dependence of natural features on geological structure 5 



Main slopes of the surface 6 



Physical origin of these 7 



Valleys originally shaped by the sea 9 



Features of individual hills, valleys and cliffs 10 



Waterfalls, their origin 12 



Fissures, Swallow holes, caves 13 



Geology explains Physical Geography 15 



CHAPTER II. 

 MOUNTAINS OF YORKSHIRE. 



Mickle Fell group peculiar plants 16 



Stainmoor transport of erratics the ancient Camp of Rey Cross .... 18 



Hougill Fells Codley Spout 20 



Water Crag Swaledale Head 20 



Shunnor Fell the Buttertubs Wild Boar Fell 21 



Widdale Fell Dod Fell 22 



J?;.ils between Yoredale and Wharfedale 23 



Fells between Wharfedale and Nidderdale 24 



Whernside Great Colin Yordas Cave 24 



Ingleborough Yarlsber ancient camp on the summit 26 



Ingleborough Caverns 29-35 



Geology of Ingleborough 35 



Penyghent Fountain's Fell 36 



Ryeloaf Brown Hill Harden Fell- Greenhow Hill Almes Cliff, &c. 37 



