Photograph of the rock formation "Lot's Wife" at the Garden of the Gods in Colorado.

Photograph of Iron Springs, Colorado, with houses visible in a valley surrounded by mountains and trees.

Photograph of Manitou Soda Springs, Colorado, with houses visible in a valley surrounded by mountains and trees.

Photograph of a short train on Pike's Peak Railroad in Lion Gulch.

Photograph of Artist Glen, a section of the Pike's Peak Railroad, with a short train on the tracks.

Photograph of a building and a train at the summit of Pikes Peak in Colorado.

Photograph of Seven Falls in Cheyenne Canyon, Colorado. A long wooden stairway parallels the waterfall on the side of the mountain.

Photograph of The Loop, a railroad track in Georgetown, Colorado.

Photograph of a group of people in front of a railway car on the tracks and around the sides where large rocks and snow lay on the ground. The women wear long coats and the men wear suits. Everyone wears a hat, and some people hold snow in their hands or up to their mouths. A photographer's inscription at the top of the railway car reads, "No. 5 Aug 21, 1911 / On Pikes Peak Alt. 14147FT." The photograph is mounted to a black cardstock, which has an inscription on the back reading, "Miss Annie Belle Emery 1911," and she is denoted on the image with a question mark at the bottom of her jacket. The back of the board also has printed texts about the Manitou and Pike's Peak Railway, and the photographers imprint "J. F. Hiestand, official photographer."

Photograph from The Manitou & Pike's Peak Railway Tour. Four men are shown seated inside of a vehicle on top of rugged terrain.

Photograph of a touring car with several people standing by it and two people sitting inside. The car is labeled "Crystal Park" on top.

Photograph of eight tourists on their way to the top of Pike's Peak. The group is posing together in an open car. A sign on the running board says, "At Glen Cove on Pikes Peak, Alt. 11,425 Ft., No24, July 23 1929." There are various buildings and pine trees visible in the background.

Photograph of a train engine and attached car on railroad tracks, viewed from the side. The number "2317" is visible on the cab. Additional tracks lay in front, beside various materials and debris. Two buildings are visible behind the engine. Handwritten text below the image says, "Limon, Colo. Oct 24th 1939 (ex T&P #558)."

Photograph of a train engine and attached car on railroad tracks, viewed from the side. The number "2315" is visible on the cab. Grass fills the front beside the tracks. Handwritten text below the image says, "Limon Colo Nov. 3rd 1939 (ex T&P #556)."

Photograph of a train engine and attached car on railroad tracks, viewed from the side. The number "2314" is visible on the cab. Additional tracks lay in front. Part of a building is visible in the left background. Handwritten text below the image says, "Colorado Springs, Colo. Aug. 1941 (ex T&P #555)."

Photograph of a train engine and attached car on railroad tracks, viewed from the side. The number "2314" is visible on the cab. Additional tracks lay in front. Part of a building is visible in the left background. Handwritten text below the image says, "Colorado Springs, Colo. Aug. 20th 1941 (ex T&P #555)."

Photograph of James B. Kite posing in a suit and tie.

A contrast in Denver and Rio Grande Western Railroad's steam and motive power --- "the San Juan" train No. 215 headed by engine No. 472, a Mikado type 2-8-2 awaits departure signal for its scheduled run over narrow gauge rails to Durango, Colorado. Next to it is passenger train Mo. 15, headed by engine No. 1703, a Mountain type 4-8-2, arriving in Alamose from Denver.

Photograph of twelve Hereford bulls, all with large horns, lined side by side in a large corral. In the background are several pens and behind that is a tall brush-covered hill. This photo was taken at the headquarters of Switzer and Field Hereford Ranch in Gunnison County, Colorado.

Photograph of five individuals to the side of a parked vehicle. The man is wearing a hat and is standing to the far left of the group of women. Note on the back of photograph reads, "Just arrived on top of Pike's Peak Mrs. Lamb seems to be freezing."

Photograph of two women dressed in skirt suits posed in front of Pikes Peak. Another woman can be seen in the background. Note on the back of the photograph reads, "Where our driver stopped to fix flat tire on our way to Pikes Peak."

Photograph of two women in skirt suits standing next to each other with a fence behind them in Colorado Springs, Colorado. Note on the back of the Photograph reads, "On top of Pikes Peak."

Photograph of a group of people standing on the steps leading up to an adobe-style cottage in Colorado Springs, Colorado. Note on the back of the photograph reads, "Back of our cottage, Beasly (or Beverly) Hills, Colorado Springs, Col., 1946."

Photograph of a train engine and attached car on railroad tracks, viewed from a front side angle. An insignia is visible on the car. Additional tracks lay in front. Part of a building is visible in the left background. Handwritten text below the image says, "Denver, Colo. Jun 7th 1947 (ex T&P #557)."