Forest fires, 297, 307, 335, 352, 356-359.
Forest picture, 302.
Forest Reservations, Rocky Mountain, 15; Pacific Coast, 19, 31, 34; opposition to, 24, 360; wildness of, 24.
Forest Reserve, Black Hills, 13; Bitter Root, 16; Flathead, 17; Sierra, 31; Grand Cañon, 34.
Forest sepulchres, 64.
Forests, growing interest in, 2, 5, 33; of the Cascade Mountains, 22; fossil, 60; of the Yellowstone Park, 67; Sierra, 80, 98-136; Giant, of the Kaweah, 300; of the Tule River, 318; American, 331; destruction of, 336, 344; influence on streams, 337, 346, 359; management of, 337-365; redwood (Sequoia semper-virens), 347-352.
Fountains of the Sierra, 241, 245.
Fritillaria, 23, 156.
Frogs, 211.
Frost crystals, 165.