LIST OF ILLUSTRATIONS. 
— ♦ — 
Head man of the Second Tanganyika Expeditions . — Frovi a Sketch 
by the Author ........ Frontispiece 
CHAPTER II. 
PAGE 
Lake Shirwa, looking west from the middle of the lake . — From a 
Sketch by the Author . . . . . . . .22 
View of the Zambesi and Shupanga, looking south-west . — From a 
Sketch by the Author ...... F'acing 30 
CHAPTER III. 
View of Mount Morumbala, from the Shiri river. — From a Sketch by 
the Author ........ Facing 34 
View over the town of Ujiji and across Lake Tanganyika. — From a 
Sketch by the Author . . . . . . . 37 
View across the great central eurycolpic fold, from the northern 
slopes of the Mfumbiro Mountains . . . . . 41 
Diagrams of the geology of the Nyassa Valley . . . Facing 42 
Diagrams of the Nyassa and Tanganyika Valleys . . Facing 44 
The east coast of Nyassa . . 45 
View of a portion of the Livingstone Range, from Nyassa . . 47 
CHAPTER IV. 
View over the alluvial flats at the north of Lake Nyassa . — From a 
Sketch by the Author ...... Facing 56 
View of one of the alluvial flats in the region of South Nyassa . . 59 
View over the forests on the Nyassa Tanganyika plateau . — From a 
Sketch by the Author ........ 63 
