A Turkey Track cowboy is hurt when his mount stepped in a prairie dog hole and throws him.

Fred "Kid" Bomar and Jess Bomar getting wood for the chuckwagon on roundup, Turkey Track Ranch, Texas

Charley Thompson (left) and Ed Bomar (right) Having a Game of Seven-up, Turkey Track Ranch, Texas

Edwin Sanders, cousin to the photographer Erwin E. Smith, on the Three Circles Ranch in Texas.

Tom King, Matador cowboy, drinking "natural" from a spring in Dutchman pasture of the Matador.

Edwin Sanders, cousin to the photographer Erwin E. Smith, Three Circles Ranch, Texas

Turkey Track cowboys crossing the Wichita River.

Edwin Sanders [right] and three cowboys taking time out for a game of Hearts. Foreman of ranch is on extreme left.

Foreman of the Three Circles Ranch in the lead followed by three cowboys riding over the range. Edwin Sanders cousin the photographer, at extreme right.

Edwin Sanders, cousin to the photographer Erwin E. Smith, dipping a drink with the brim of his hat from a buffalo wallow.

Fred "Kid" Bomar with Ed Bomar's famous cutting horse "Rabbit."

Lichens on River Stones, South Coast

River Canyon Junction, Ornadalsheidhi

Ice in Glacial Lake, Fjnllsarlon, South Coast

Snow and Grass, September, 1959, Colorado

Spruce Trees and River, September, 1959, Colorado

Yellow Aspens, September, 1951, Colorado

Weeds in Rock Cracks, August, 1955, Maine

Cypress Swamp, February, 1954, Florida

Aspens in Early Spring, June, 1957, New Mexico