XVI 
List of Illustrations 
At the Foot of Mount Ninagongo 
Virgin Bush Forest in an Old Crater 
FROM MiKENO at A HeIGHT OF 3,000 
FACING PAGE 
II 2 
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Ninagongo seen 
Metres. . . . . . 
Cloud Formation on the Summit of Ninagongo 
The Count Gotzen Crater of Ninagongo ... 
Slag Chimney” in a Lava Field, South of Ninagongo] 
Banana Leaves for Catching Rain-Water, Ninagongo j 
In the Virgin Bamboo Forest .... 
Lava Caves . ^ . 
Senecio, Ericace^, and Immortelles on Ninagongo 
Mountain Forest at Kahama .... 
A Rough Way over the Lava .... 
Lake Bolero ....... 
The Mkungwa Cascade. 
The Mkungwa Falls. 
Another View of the Mkungwa Falls 
Waterfall between Lakes Bolero and Luhondo 
Erecting Quarters on the Plateau between Sabinjo and 
Mgahinga 
The Crater of Mgahinga ..... 
Sabinjo, from the South ..... 
Sabinjo, from the North-East .... 
Batwa, Bugoie Forest ..... 
Batwa Huts on the Margin of the Bugoie Forest 
Pygmies of the Congo Virgin Forest 
Mutwa Woman from Marangara 
Batwa of the Bugoie Forest .... 
Native Leopard Traps ..... 
Batwa Chief, Sebulese .... 
At the Njundo Mission Station 
Buffalo Traps in the Bugoie Forest 
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