Cattle roundup near the sharp cut at Big Wolf, Montana, ca.1890 

Roundup camp breaking up in Montana, ca.1890 

Cattle roundup along the old Indian Creek Trail, Montana(?), ca.1890 

"Throwing Rangers to the Roundup", a cattle roundup on the Montana plain, ca.1890 

Group of corralled horses on the C.R. Range in northern Montana, September 1901 

Wagons and horses in a Little Missouri counrty roundup departing for the day, Montana, ca.1900 

Herd of steers on the plain at Big Wolf, Montana, ca.1890 

Cattle at the roundup along the Powder River, Montana, 1900 

Mountain sheep at the foot of Mount Washburn, Montana, ca.1890 

Cowboy saddling a wild horse, Montana, ca.1890 

Cowboys herding horses in Montana, ca.1900 

Horses standing in and along a river in Big Dry, Montana, 1896 

Group of buffalo grazing the plains of the "Big Open North", Montana, 1880 

Grazing mountain sheep in upper Yellowstone, Montana, ca.1890 

Team of fourteen horses pulling wool freighter across the Powder River near the junction of the Yellowstone not far from Miles City, wool shipment in Montana, ca.1892 

Herd of cattle on the plains at Laurel Leaf Camp, Montana, ca.1890 

Wild goats on a mountainside at Hell Creek in northern Montana, ca.1890 

Birdseye view of a herd of cattle grazing on the Old Souix Pass beef trail, Montana (?), October 1890 

Photograph by L. A. Huffman in 1887 of "Old Powder River Days," showing the S L Boys at dinner when the cooks did their work by the open fire, Montana(?), 1887 

Herd of buffalo crossing the plains, showing pioneers on the horizon, Montana, ca.1875