along Gravel river, [270]
on Mackenzie river below Fort Good Hope, [272]
from Keith bay to Smith bay, [275]
around Fort Franklin, [275]
timber growth, how to increase northern, [278]
Torch river, [129]
Transportation and industries in Peace river district, [171], [172]
Trees, range of the most important, [65], [66]
Trout Lake river, [70]