Postcard of a pair of flowers with five violet petals around five white petals. The letter begins with the date and place, "Boulder, Col. July 6 1906." It continues with, "Dear Mamie I guess you think I am dead for not writing but I was so busy the week before I left that I did not have time to write + we are so busy here going all the time that I don't think I will be able to write to you this summer. It is very cold here. We are going to climb the mountain this afternoon. You must write to me while I am here. Jassie Polk Address Chautauqua Grounds Boulder, Col." The postcard is addressed to "Miss Mamie McFaddin 1141 3rd Ave. Huntington, W. Va."

A photograph postcard showing Santa Fe (ATSF) 1363, 4-6-2, and 3764, double-heading train No. 130, arriving at Denver, CO, 11 cars, 40 mph.

A photograph postcard showing the Santa Fe 3452, 4-6-4, on Train No. 12, "Chicago Flyer" (Denver to Chicago), leaving Denver, CO.

A photograph postcard showing Santa Fe 3458, 4-6-2, on Train No. 4, "California Limited", headed east from La Junta, CO, 8 cars.

A photograph postcard showing Santa Fe 3719, 4-8-2, on passenger Train No. 130, near Denver, CO, 9 cars, 50 mph.

A photograph postcard showing the Santa Fe 3751, 4-8-4, on passenger Train No. 6, (Pueblo to Denver), coming into Denver, CO.

A photograph postcard showing Santa Fe 3811, 2-10-2 (BLW), class 3800, Denver, CO.

A photograph postcard showing Santa Fe 3817, 2-10-2, ready for servicing at the C & S roundhouse, Denver, CO.

A photograph postcard showing Santa Fe 24, 4-unit diesel (EMD), on westbound passenger "Super Chief", detouring at Palmer Lake, CO, due to floods in Kansas, 12 cars, 50 mph. [See 2008.008.2269]

A photograph postcard showing Santa Fe 24 & 28, 4-unit diesel (EMD), on passenger "Super Chief", and 4-unit diesel (EMD) on passenger train "El Capitan" in Denver (CO) station, detouring due to floods in Kansas.

A photograph postcard showing the Santa Fe 31 (EMC) on the second section of passenger train, "El Capitan", detouring over the CB&Q tracks east of Keenesburg, CO, due to floods in Kansas, 12 cars, 50 mph.

A photograph postcard showing the Santa Fe 33, 4-unit diesel (EMD), on the "Grand Canyon Limited", detouring over the CB&Q tracks at Tampa, CO, due to floods in Kansas, 20 cars, 70 mph.

A photograph postcard showing the Santa Fe 41 (EMD) on passenger train, "El Capitan",combined with mail train No. 8, detouring at Littleton, CO, due to floods in Kansas, 22 cars, 35 mph.

A photograph postcard showing the Santa Fe 37 (EMD) on the first section of passenger train, "El Capitan", detouring over the CB&Q tracks at Klink, CO, due to floods in Kansas, 11 cars, 90 mph.

A photograph postcard showing Santa Fe 300, 3-unit diesel (EMD), on passenger "Super Chief", detouring over the CB&Q tracks at Keenesburg, CO, due to floods in Kansas, 11 cars, 80 mph.

A photograph postcard showing tail end of passenger train "Super Chief", detouring at Palmer Lake, CO, due to floods in Kansas, locomotive No. 24. [see 2008.008.2258]

A photograph postcard showing Union Pacific (UP) 830, 4-8-4, on passenger train No. 1-21, "Pacific Unlimited", arriving at Denver, CO, 10 cars, 25 mph.

A photograph postcard showing Union Pacific (UP) 2899, 4-6-2, Denver, CO. (Note: this was my 10,000th postcard size photo.)

A photograph postcard showing Union Pacific (UP) 3967, 4-6-6-4, on passenger train "Denver Post-Cheyenne Frontier Days Special", leaving Denver, CO, 16 cars, 35 mph.

A photograph postcard showing Colorado & Southern (C&S) 9, 2-6-0, narrow gauge, climbing Platte Canyon, west of Waterton, CO, with a string of 21 empty log cars, 10 mph.

A photograph postcard showing Denver & Intermountain (D&IM) 23, standard gauge electric interurban passenger car, Denver, CO.

A photograph postcard showing Denver & Intermountain (D&IM) 25, standard gauge electric interurban passenger car, Denver, CO.

A photograph postcard showing Denver & Rio Grande Western (DRGW) 456, 2-8-2, narrow gauge, Montrose, CO.

A photograph postcard showing Denver & Rio Grande Western (DRGW) 456, 2-8-2, narrow gauge, on stock car train near Mayfield, CO on the Montrose-Ridgway line, 23 cars, 25 mph. (see also rear view 2008.008.3559)