Beaver World | Frontispiece |
A Young Beaver on the side of a Beaver House | 6 |
A Young Beaver Sunning Himself | 22 |
In the Harvest-Field | 32 |
Aspens cut by Beaver. |
Beaver Ponds | 42 |
A New Dam | 66 |
Part of an Old Dam 1040 Feet Long | 78 |
The Spruce Tree House and Food-Pile, October 12 | 92 |
Lake-Bed Canals at Lily Lake, October, 1911 | 102 |
Section of a 750-foot Canal at Lily Lake | 102 |
Plan of Beaver Colony on Jefferson River, near Three Forks, Montana | 108 |
An Unplastered and a Plastered House | 124 |
The 334-foot Canal | 140 |
Plan of Moraine Colony, with Dead-Wood Dam | 144 |
The Dead-Wood Dam | 148 |
The Moraine House before and after Enlargement | 168 |
House in Lily Lake | 180 |
House, Food-Pile, Pond, and Dam in Winter | 198 |
Where Beaver formerly lived and spread Soil | 218 |