South Hot Spring Basin

Minute Geyser - Norris Basin

Upper Geyser Basin - Looking East.

Terrace Building - Hot Springs

Gibbon Canyon - Trout Rapids

Gibbon Canyon - Lone Tree Rock.

Chinese Laundry - Mammoth Hot Springs

Upper Basin - A Geyser at Work.

Upper Geyser Basin - Looking North.

Old Rhode Island Greening Apple Tree, Milton, 1986

Carol Overby (Nude Close-Up), N. Y. C.

Western Tanager, Piranga ludoviciana, Little Tesuque Creek, New Mexico, July 1, 1957

Streaked Wall Under Seep at Jacob Hamlin Arch, Coyote Canyon, Utah

Roadrunner, San Xavier Indian Reservation, Arizona, May 2, 1952

Great Black-backed Gull, Sloop Island, Maine, June 1, 1939

Pink-spiked Flower

[Mulberry Street]

Oak Branches, Lukachukai Mountains, Arizona, October 15, 1950

Hellebore, Veratrum viride, White Mountain National Forest, New Hampshire, May 21, 1953

First Attempts at Presenting Indian Cattle at Auction, San Carlos Apache Cattle Sale