Railroad above the clouds.

Railroad above the clouds.

Railroad above the clouds.

Railroad above the clouds.

Trinidad, Colo., with Fisher's Peak in background.

Mule Shoe curve, Veta Pass, Colorado.

Dump Mountain from Mule Shoe.

Toltec tunnel from across the gorge.

Toltec gorge.

Mule Shoe curve, Veta Pass.

West End, Toltec tunnel.

North side of Dump Mountain, looking down the grade.

North side of Dump Mountain, looking down the grade.

West side of Dump Mountain, looking east.

West side of Dump Mountain, looking east.

The railway on the end of Dump Mountain.

The railway on the end of Dump Mountain.

The railway on the end of Dump Mountain.

The railway on the end of Dump Mountain.

The largest cottonwood tree in Colorado, Fifth Street, South Pueblo.

Natural photograph of a bear on the rocks of the Purgatoire River.

Sangre de Cristo station, summit of the range. Veta Mountain in the distance.

Sangre de Cristo station, summit of the range. Veta Mountain in the distance.

"The Mule shoe."

Dump Mountain, looking at north-east corner.

The "Mule shoe."

Veta Pass, train above the clouds.

The City of Trinidad, Colorado.

Shearing sheep.

The Fort Garland extension of the Denver and Rio Grande Railroad crosses the summit of Veta Pass at an elevation of 9339 feet. [...]