xii LIST OF ILLUSTRATIONS 



TO FACE PAGE 



The Glimmer ascending. ...... 718 



The Glimmer ascending, having taken up the pulley . 720 



Cliffs near Hateley Corner 722 



J. Hodgson descending the cliff ..... 724 



The Glimmer with his outfit . . . . . . 726 



After the ascent . . . . . . . 728 



Sharing the spoil ........ 730 



W. Wilkinson on Jubilee orner . . . . . 732 



Guillemots on Hateley Shoot. ..... 734 



Guillemots newly hatched ...... 736 



Young Guillemot with sand-eel ..... 736 



Guillemots on Staple Neuk ...... 738 



Eggs of Guillemot, Razorbill, and Black Guillemot, 



showing comparative sizes ..... 740 



Bempton and Speeton Cliffs, looking west . * . 742 



Bempton Cliffs, looking east. ..... 744 



Puffin newly hatched ....... 746 



Young Puffin ......... 746 



Great Northern Diver ....... 748 



Nest of Great Crested Grebe, Hornsea Mere. . . 750 



Hornsea Mere ........ 752 



Little Grebe swimming to its nest ..... 754 



Little Grebe's nest (eggs covered) 756 



Little Grebe's nest (eggs uncovered) .... 756 



