|
Railroad Tunnel under Raton Pass
|
No
|
|
|
|
Interstate 25 at Raton Pass
|
No
|
|
|
|
Rocky Mountain National Park Administration Building
|
No
|
|
|
|
Building Entrance
|
No
|
|
|
|
Exterior Wall Panel
|
No
|
|
|
|
Staunton Ranch Landscape
|
No
|
|
|
|
Doud House
|
No
|
|
|
|
Grays Peak Trail
|
No
|
|
|
|
Holy Ghost Catholic Church
|
No
|
|
|
|
Cathedral of the Immaculate Conception
|
No
|
|
|
|
Hugh McMenamin
|
No
|
|
|
|
Cathedral Dedication, 1912
|
No
|
|
|
|
Cathedral Interior
|
No
|
|
|
|
Montoya Ranch
|
No
|
|
|
|
Pedro-Botz House
|
No
|
|
|
|
Rock Ledge Ranch
|
No
|
|
|
|
Iglesia de San Pedro y San Pablo
|
No
|
|
|
|
Buffalo Bill Reenacts Summit Springs Battle
|
No
|
|
|
|
Centennial of Summit Springs
|
No
|
|
|
|
Location of Tall Bull's Lodge
|
No
|
|
|
|
Brown Palace Hotel Today
|
No
|
|
|
|
Henry Brown's Palace
|
No
|
|
|
|
Brown Palace Atrium
|
No
|
|
|
|
Henry Zietz at the Buckhorn Exchange
|
No
|
|
|
|
Buckhorn Exchange Interior
|
No
|
|
|
|
Beckwith Ranch
|
No
|
|
|
|
Dust Bowl
|
No
|
|
|
|
Five Points Intersection
|
No
|
|
|
|
Conejos County
|
No
|
|
|
|
Crowley County
|
No
|
|
|
|
Gilpin County
|
No
|
|
|
|
Central City, c. 1880
|
No
|
|
|
|
Central City Opera House, c. 1935.
|
No
|
|
|
|
Gold Mining in Gilpin County, c. 1860-69
|
No
|
|
|
|
Grand County
|
No
|
|
|
|
Grand Lake, 1894
|
No
|
|
|
|
West Portal of the Moffat Tunnel
|
No
|
|
|
|
Hinsdale County
|
No
|
|
|
|
Jackson County
|
No
|
|
|
|
Kiowa County
|
No
|
|
|
|
Kit Carson County
|
No
|
|
|
|
Las Animas County
|
No
|
|
|
|
Montrose County
|
No
|
|
|
|
Prowers County
|
No
|
|
|
|
Pueblo County
|
No
|
|
|
|
Durango & Silverton Narrow Gauge Train
|
No
|
|
|
|
Durango Depot
|
No
|
|
|
|
Animas Canyon
|
No
|
|
|
|
Highline Above the Animas River
|
No
|
|
|
|
Silverton Depot
|
No
|
|
|
|
El Pueblo Replica
|
No
|
|
|
|
City of Pueblo
|
No
|
|
|
|
El Pueblo Excavation
|
No
|
|
|
|
El Pueblo Museum Complex
|
No
|
|
|
|
Eagle, c. 1910
|
No
|
|
|
|
Georgetown and Silver Plume
|
No
|
|
|
|
Early Georgetown
|
No
|
|
|
|
Hamill House
|
No
|
|
|
|
Silver Plume
|
No
|
|
|
|
Georgetown Loop
|
No
|
|
|
|
Downtown Georgetown Today
|
No
|
|
|
|
Capilla de San Isidro
|
No
|
|
|
|
Capilla de San Juan Bautista
|
No
|
|
|
|
Iglesia de San Francisco de Assisi
|
No
|
|
|
|
Pedro Trujillo House Today
|
No
|
|
|
|
Van Briggle Memorial Pottery Building
|
No
|
|
|
|
Anne Van Briggle
|
No
|
|
|
|
Workers at the Van Briggle Pottery
|
No
|
|
|
|
Colorado College Facilities Services
|
No
|
|
|
|
Ammons Hall
|
No
|
|
|
|
Ashcroft, 1935
|
No
|
|
|
|
Ashcroft Hotel
|
No
|
|
|
|
Ashcroft Today
|
No
|
|
|
|
Cripple Creek
|
No
|
|
|
|
Guggenheim Hall
|
No
|
|
|
|
Inga Allison
|
No
|
|
|
|
Guggenheim Hall, South Facade
|
No
|
|
|
|
Guggenheim Hall
|
No
|
|
|
|
Hornbek House
|
No
|
|
|
|
Hornbek Homestead
|
No
|
|
|
|
Independence Ghost Town
|
No
|
|
|
|
Independence, 1942
|
No
|
|
|
|
Independence, 1950
|
No
|
|
|
|
Restored Cabin at Independence
|
No
|
|
|
|
Lariat Trail
|
No
|
|
|
|
Passing Below the M
|
No
|
|
|
|
Spring House
|
No
|
|
|
|
Lariat Trail
|
No
|
|
|
|
Driving the Lariat Trail
|
No
|
|
|
|
View of Railway and Sangre de Cristo Mountains from Blanca, c. 1910
|
No
|
|
|
|
K-T Boundary
|
No
|
|
|
|
De Beque House
|
No
|
|
|
|
The Fritchle Electric Automobile
|
No
|
|
|
|
Croke-Patterson Mansion
|
No
|
|
|
|
Lowry Air Force Base
|
No
|
|
|
|
Homeopathic Hospital Building
|
No
|
|
|
|
Nurses at Denver's Homeopathic Hospital
|
No
|
|
|
|
Justina Ford
|
No
|
|
|
|
Justina L. Ford
|
No
|
|
|
|
Justina Ford House on Arapahoe Street
|
No
|
|
|