[I. Alaska and Crater Lake National Park]
[II. Mount Rainier National Park]
[III. Lake Chelan and the Columbia River Region]
PART FOUR
California
[I. Northern California]
[II. Central California]
[III. San Francisco and Environs]
[IV. Southern California]
PART FIVE
The Southwest
[I. The Grand Canyon]
[II. Historic Places in New Mexico and Arizona]