J. Parker Lamb Collection: Color Highlights

Westbound Atchison, Topeka and Santa Fe Railway stack train exits Abo Canyon at Sais siding south of Albuquerque, New Mexico, in July of 1991. Photograph by J. Parker Lamb. Lamb-03-033-16.JPG; © 2016, Center for Railroad Photography and Art

Westbound Atchison, Topeka and Santa Fe Railway manifest emerges from Abo Canyon en route to Belen, New Mexico terminal, in June of 1990. Photograph by J. Parker Lamb. Lamb-03-034-13.JPG; © 2016, Center for Railroad Photography and Art

Westbound Atchison, Topeka and Santa Fe Railway intermodal train emerges from Abo Canyon onto Sais siding (West of Belen New Mexico) in July of 1993. Photograph by J. Parker Lamb. Lamb-03-033-19.JPG; © 2016, Center for Railroad Photography and Art

Westbound Atchison, Topeka and Santa Fe Railway intermodal train enters Abo Canyon en route from Mountainaire to Belen, New Mexico, in May of 1991. Photograph by J. Parker Lamb. © 2016, Center for Railroad Photography and Art

Westbound Atchison, Topeka and Santa Fe Railway stack train emerges from Abo Canyon en route from Mountainair to Belen, New Mexico, in July of 1991. Photograph by J. Parker Lamb. Lamb-03-034-07.JPG; © 2016, Center for Railroad Photography and Art

Westbound Atchison, Topeka and Santa Fe Railway stack train approaches Belen, New Mexico, yard in early morning in July of 1991. Photograph by J. Parker Lamb. Lamb-03-033-13.JPG; © 2016, Center for Railroad Photography and Art

Westbound Atchison, Topeka and Santa Fe Railway intermodal train departs from Belen, New Mexico, yard, in July of 1991. Photograph by J. Parker Lamb. Lamb-03-033-10.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway Trailers on Flat Cars (TOFC) entering Abo Canyon east of Belen, New Mexico, in June of 1991. Photograph by J. Parker Lamb. Lamb-03-034-03.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway intermodal train exits Abo Canyon, in July of 1994. Photograph by J. Parker Lamb. Lamb-03-034-01.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway Trailers on Flat Cars (TOFC) train approaches Dalies, New Mexico junction in July of 1991. Photograph by J. Parker Lamb. Lamb-03-033-08.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway Trailers on Flatcars (TOFC) train approaches Dalies, New Mexico junction in July of 1999. Photograph by J. Parker Lamb. Lamb-03-033-09.JPG; © 2016, Center for Railroad Photography and Art

Westbound Atchison, Topeka and Santa Fe Railway trailers on flatcars (TOFC) near Grants, New Mexico, in July of 1991. Photograph by J. Parker Lamb. Lamb-03-034-05.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway train departs Argentine Yard at Kansas City, Missouri in June of 1996. Photograph by J. Parker Lamb. Lamb-03-034-19.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway coal train approaches Lordsburg, New Mexico (on Southern Pacific rails) in July of 1991. Photograph by J. Parker Lamb. Lamb-03-033-15.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway trailers on flatcars (TOFC) train enters Abo Canyon en route from Belen yard and Mountainair, New Mexcio, in May of 1991. Photograph by J. Parker Lamb. Lamb-03-034-16.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway trailers on flatcars (TOFC) climbs steep grade toward Mountainair, New Mexico, in July of 1991. Photograph by J. Parker Lamb. Lamb-03-034-14.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway train enters Schoolie siding west of Mountainair, New Mexico, in July of 1991. Photograph by J. Parker Lamb. Lamb-03-034-02.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Atchison, Topeka and Santa Fe Railway trailers on flatcars (TOFC) train passes counterpart at Mountainair, New Mexico, station in July of 1991. Photograph by J. Parker Lamb. Lamb-03-033-12.JPG; © 2016, Center for Railroad Photography and Art

Newly painted Bangor and Aroostook Railroad BL2 at Northern Maine Junction (near Bangor) in July of 1980. Photograph by J. Parker Lamb. Lamb-03-037-15.JPG; © 2016, Center for Railroad Photography and Art

Bangor and Aroostook Railroad units ready for service at Oakfield, Maine, terminal in July of 1980. Photograph by J. Parker Lamb. Lamb-03-037-12.JPG; © 2016, Center for Railroad Photography and Art

Bangor and Aroostook Railroad units ready for service at Oakfield, Maine, terminal in July of 1980. Photograph by J. Parker Lamb. Lamb-03-037-11.JPG; © 2016, Center for Railroad Photography and Art

Bangor and Aroostook Railroad units await next run at Oakfield, Maine. in July of 1980. Photograph by J. Parker Lamb. Lamb-03-037-13.JPG; © 2016, Center for Railroad Photography and Art

Southbound BNSF Railway coal train approaches Amarillo, Texas, in December of 2007. Photograph by J. Parker Lamb. Lamb-03-035-20.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway Railway locomotive no. 5375 with westbound intermodal train approaches Bainville, Montana, in August of 2004. Photograph by J. Parker Lamb. Lamb-03-044-12.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotive no. 5450 with eastbound intermodal train departs from Barstow California, in November of 2002. Photograph by J. Parker Lamb. Lamb-03-047-05.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway eastbound train approaches Bealville, California, yard, in October of 2001. Photograph by J. Parker Lamb. Lamb-03-046-08.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotive no. 4431 and no. 4924 lead northbound manifest past counterpart at Bealville, California in October of 2001. Inclined line to Tehachapi is in background. Photograph by J. Parker Lamb. Lamb-03-046-04.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotive no. 4619 with eastbound freight train approaches Bealville, California, in October of 2001. Photograph by J. Parker Lamb. Lamb-03-046-01.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotive no. 1522 leads westbound train departing Beaumont Texas. en route to Houston in March of 1998. Photograph by J. Parker Lamb. Lamb-03-044-13.JPG; © 2016, Center for Railroad Photography and Art

Two southbound BNSF Railway coal trains climb upgrade toward the terminal at Bill, an unincorporated community in Converse county, Wyoming, in August of 2005. Photograph by J. Parker Lamb. Lamb-03-043-07.JPG; © 2016, Center for Railroad Photography and Art

Southbound Burlington Northern and Santa Fe Railway grain train approaches Brenham, Texas, in February of 2002. Photograph by J. Parker Lamb. Lamb-03-036-05.JPG; © 2016, Center for Railroad Photography and Art

An eastbound Burlington Northern and Santa Fe Railway freight train approaches Caliente, an unincorporated community in Kern county, California, in October of 2001. Photograph by J. Parker Lamb. Lamb-03-045-15.JPG; © 2016, Center for Railroad Photography and Art

A Houston-bound BNSF Railway tank train hauling sulfur passes Childress, Texas, in June of 2006. In earlier years, this commodity was shipped by ATSF in closed hopper cars. Photograph by J. Parker Lamb. Lamb-03-036-09.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway intermodal trains arrive at Emporia, Kansas, junction around the same time, although the right one is on a fast track to the southwest in October of 2004. Lamb-03-035-13.JPG; © 2016, Center for Railroad Photography and Art

Northbond BNSF Railway coal loads pass Caballo Mine loadout on Powder River Basin fields in Gillette, Wyoming, in August of 2005. Photograph by J. Parker Lamb. Lamb-03-043-11.JPG; © 2016, Center for Railroad Photography and Art

BNSF Railway locomotive no. 9905 with inbound empties awaiting signal at Donkey Creek Junction east of Gillette, Wyoming, in August of 2005. Photograph by J. Parker Lamb. Lamb-03-043-19.JPG; © 2016, Center for Railroad Photography and Art

BNSF Railway locomotive no. 9760 leads eastward coal train on mainline east of Gillette, Wyoming, in August of 2005. Photography by J. Parker Lamb. Lamb-03-043-17.JPG; © 2016, Center for Railroad Photography and Art

A BNSF Railway northbound passes Union Pacific Railroad locomotive no. 6760 entering Caballo loadout spur in Gillette, Wyoming, in August of 2005. Photograph by J. Parker Lamb. Lamb-03-043-12.JPG; © 2016, Center for Railroad Photography and Art

BNSF Railway locomotive no. 9532 with southbound empty hopper train leaves main line at Gillette, Wyoming. and enters Powder River Basin region in August of 2005. Photograph by J. Parker Lamb. Lamb-03-043-18.JPG; © 2016, Center for Railroad Photography and Art

Northbound BNSF Railway hopper train curves across Wyoming's open spaces south of Gillette in August of 2005. Photograph by J. Parker Lamb. Lamb-03-043-16.JPG; © 2016, Center for Railroad Photography and Art

BNSF Railway locomotive no. 4080 approaches Jasper, Alabama, with empty hopper cars in May of 2006. Photograph by J. Parker Lamb. Lamb-03-036-19.JPG; © 2016, Center for Railroad Photography and Art

A northbound BNSF Railway coal train led by Kansas City Southern locomotive no. 1616 plows through forest near Jasper, Alabama, in October 2006 (ex SLSF line). Photograph by J. Parker Lamb. Lamb-03-036-20.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Burlington Northern and Santa Fe Railway intermodal train soars over lower levels of Kansas City Southern track in downtown Kansas City, Missouri, in October of 2004. Photograph by J. Parker Lamb. Lamb-03-036-14.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotives no. 6344, no. 7827, and no. 888 emerge tunnel 19 with eastbound freight. Photograph shot south of Tehachapi Loop in Kern, California, in November of 2002. Photograph by J. Parker Lamb. Lamb-03-046-20.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotive no. 962 with eastbound grain train approaches Lyle, a census-designated place in Klickitat county, Washington, en route to Vancouver, in August of 1999. Photograph by J. Parker Lamb. Lamb-03-047-13.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotive no. 3509 and no. 3503 lead eastbound intermodal train near Lyle, a census-designated place in Klickitat county, Washington, with Mt. Hood in background, in August of 1999. Photograph by J. Parker Lamb. Lamb-03-047-15.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway locomotive no. 8046 tows eastbound Amtrak train into Minneapoils, Minnesota in October of 2003. Photograph by J. Parker Lamb. Lamb-03-044-14.JPG; © 2016, Center for Railroad Photography and Art

BNSF Railway locomotives no. 5710 and no. 9452 with northbound loaded coal train approaches Orin Junction in Orin, a census-designated place in Converse, Wyoming, in August of 2005. Photograph by J. Parker Lamb. Lamb-03-043-14.JPG; © 2016, Center for Railroad Photography and Art

Houston-bound BNSF Railway train nears its destination as it passes Sealy, Texas, in August of 2007. Photograph by J. Parker Lamb. Lamb-03-035-17.JPG; © 2016, Center for Railroad Photography and Art

Southbound Burlington Northern and Santa Fe Railway coal train approaches Rogers siding (south of Taylor, Texas) in November of 2002. Photograph by J. Parker Lamb. Lamb-03-035-12; © 2016, Center for Railroad Photography and Art

Houston-bound Burlington Northern and Santa Fe Railway train departs Taylor, Texas, on dark day in April of 2002. Photograph by J. Parker Lamb. Lamb-03-036-18.JPG; © 2016, Center for Railroad Photography and Art

Houston-bound Burlington Northern and Santa Fe Railway grain train on mainline south of Temple, Texas, in January of 1998. Photograph by J. Parker Lamb. Lamb-03-036-15.JPG; © 2016, Center for Railroad Photography and Art

Houston-bound Burlington Northern and Santa Fe Railway intermodal train on mainline south of Temple, Texas, in December of 2001. Photograph by J. Parker Lamb. Lamb-03-036-16.JPG; © 2016, Center for Railroad Photography and Art

Houston-bound Burlington Northern and Santa Fe Railway train (left) passes Rogers siding (south of Temple, Texas) in December of 2001. Photograph by J. Parker Lamb. Lamb-03-036-12.JPG; © 2016, Center for Railroad Photography and Art

An October 2006 view of Temple holding yard shows mostly Burlington Northern and Santa Fe Railway units on three north/west bound trains. Photograph by J. Parker Lamb. © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway southward view across Columbia River as westbound coal train plies its way toward Vancouver, Washington, near The Dalles, Oregon, August 1999. Photograph by J. Parker Lamb. Lamb-03-047-11.JPG; © 2016, Center for Railroad Photography and Art

Burlington Northern and Santa Fe Railway no. 5102 with westbound grain train passes Wheelock siding in August of 2004. Photograph by J. Parker Lamb. Lamb-03-044-08.JPG; © 2016, Center for Railroad Photography and Art

Southbound Burlington Northern and Santa Fe Railway intermodal train speeds away from Wichita Falls, Texas, in December of 2007. Photograph by J. Parker Lamb. Lamb-03-036-04.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Maine Central Railroad Company local crosses BM line at Berlin, New Hampshire in June of 1980 after getting high ball. Photograph by J. Parker Lamb. Lamb-03-037-18.JPG; © 2016, Center for Railroad Photography and Art

Southbound Maine Central Railroad Company local crosses Androscoggin River at Gorham, New Hampshire, in June of 1980. Photograph by J. Parker Lamb. Lamb-03-037-17.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Maine Central train departs from St. Johnsbury, Vermont en route to Crawford North and Portland in July of 1980. Photograph by J. Parker Lamb. Lamb-03-037-16.JPG; © 2016, Center for Railroad Photography and Art

Soo Line Railroad locomotive no. 6020 with westbound coal train departs from St. Paul yard in Minnesota in August of 2003. Photograph by J. Parker Lamb. Lamb-03-044-06.JPG; © 2016, Center for Railroad Photography and Art

Rearward view of Southern Pacific Railroad's "Memphis Blue Streak" approaching Athens, Texas, in September of 1990. Photograph by J. Parker Lamb. Lamb-03-30-09.jpg; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific Railroad local arrives in Austin, Texas, after run from Burnet, Texas in May of 1964. Photograph by J. Parker Lamb. Lamb-03-029-08.JPG; © 2016, Center for Railroad Photography and Art

Westbound Southern Pacific Railroad freight train approaches Benson, Arizona, in July of 1989. Photograph by J. Parker Lamb. Lamb-03-030-06.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific Railroad stack train departing Corsicana, Texas, in July of 1988. Photograph by J. Parker Lamb. Lamb-03-030-02.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific train holds main east of Del Rio, Texas, in January of 1990. Photograph by J. Parker Lamb. Lamb-03-030-14.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific Railroad train heads through Eimgrant Gap on Donner Pass en route to Sacramento, California yard, in March of 1973. Photograph by J. Parker Lamb. Lamb-03-029-11.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific train passes Flatonia tower in Flatonia, Texas, in July of 1988. Photograph by J. Parker Lamb. Photograph by J. Parker Lamb. Lamb-03-029-16.JPG; © 2016, Center for Railroad Photography and Art

Southern Pacific's "Memphis Blue Streak" with Flatonia, Texas, tower in background. After traveling southwest from Memphis, train now heads west to Californian in September 1990. Photograph by J. Parker Lamb. Lamb-03-030-07.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific Railroad empty grain train passes coal train at a yard in Hearne, Texas in January of 1989. Photograph by J. Parker Lamb. Lamb-03-030-05.JPG; © 2016, Center for Railroad Photography and Art

Two Southern Pacific Railroad hump cuts in Houston's Inglewood Yard. Westbound train heads to receiving yard in July of 1964. Photograph by J. Parker Lamb. Lamb-03-029-06.JPG; © 2016, Center for Railroad Photography and Art

Westbound Southern Pacific Railroad "Memphis Blue Streak" near Luling, Texas in December of 1989. Photograph by J. Parker Lamb. Lamb-03-030-04.JPG; © 2016, Center for Railroad Photography and Art

Southbound Southern Pacific Railroad stack train at Mexia, Texas in May of 1972. Photograph by J. Parker Lamb. Lamb-03-029-10.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific Railroad train heads downgrade after cresting Paisano summit in October of 1987. Photograph by J. Parker Lamb. Lamb-03-029-13.JPG; © 2016, Center for Railroad Photography and Art

Southbound Southern Pacific Railroad train splits semaphores near Polly, New Mexico, in June of 1988. Photograph by J. Parker Lamb. Lamb-03-030-03.JPG; © 2016, Center for Railroad Photography and Art

Southern Pacific Railroad switcher in San Antonio yard fitted with accessories for local service in April of 1965. Photograph by J. Parker Lamb. Lamb-03-029-09.JPG; © 2016, Center for Railroad Photography and Art

Southern Pacific Railroad observation car at San Antonio Texas in May 1984. Photograph by J. Parker Lamb. Lamb-03-029-12.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific train ready to depart Kirby Yard (San Antonio) in April of 1988. Photograph by J. Parker Lamb. Lamb-03-029-14.JPG; © 2016, Center for Railroad Photography and Art

Westbound Southern Pacific Memphis Blue Streak arrive at San Antonio's Kirby Yard in October of 1988. Photograph by J. Parker Lamb. Lamb-03-029-15.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific Railroad stack train climbs out of Sanderson (Texas) Canyon in October of 1988. Photograph by J. Parker Lamb. Lamb-03-029-18.JPG; © 2016, Center for Railroad Photography and Art

Westbound Southern Pacific Railroad manifest approaches Sanderson, Texas in early morning in February of 1990. Photograph by J. Parker Lamb. Lamb-03-030-13.JPG; © 2016, Center for Railroad Photography and Art

Westbound Southern Pacific Railroad intermodal train crosses Colorado River near Smithville, Texas, in December of 1988. Photograph by J. Parker Lamb. Lamb-03-029-20.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Southern Pacific Railroad stack train on curve near Waelder, Texas, in March of 1990. Photograph by J. Parker Lamb. Lamb-03-030-08.JPG; © 2016, Center for Railroad Photography and Art

Westbound Southern Pacific Railroad stack train approaches West Point, Texas, in July of 1991. Photograph by J. Parker Lamb. Lamb-03-030-16.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 4396 and no. 4924 lead westbound manifest headed for Paisano Pass, Texas, in April of 2003. Photograph by J. Parker Lamb. Lamb-03-041-07.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad no. 3918 westbound intermodal approaches Alpine Texas, April 2003. Photograph by J. Parker Lamb. Lamb-03-040-19.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 4396 with southbound intermodal train approaches tunnel no. 12 near Bealville an unincorporated community in Kern county California, October 2001. Photograph by J. Parker Lamb. Lamb-03-040-08.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad no. 5959 southbound loaded coal run heads toward Bill an unincorporated community in Converse county Wyoming terminal, passing Burlington Northern Santa Fe Railway loads waiting for green signal, August 2005. Photograph by J. Parker Lamb. Lamb-03-041-15.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 5562 and no. 6529 with northbound empty hopper train pass loads near south end of loadout structures line to Bill, an unincorporated community in Converse county Wyoming, in August of 2005. Photograph by J. Parker Lamb. Lamb-03-041-16.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad no. 8519 leads northbound train around S-curve as it approaches Caliente an unincorporated community in Kern county California, in October of 2001. Photograph by J. Parker Lamb. Lamb-03-040-07.JPG; © 2016, Center for Railroad Photography and Art

Eastbound Union Pacific Railroad train negotiates difficult terrain near Comstock, an unincorporated community in Val Verde, Texas, in April of 2003. Photograph by J. Parker Lamb. Lamb-03-041-02.JPG; © 2016, Center for Railroad Photography and Art

Northbound Union Pacific Railroad coal empties climb grade at dusk near Rio Junction located in Gillette, Wyoming, in August of 2005. Photograph by J. Parker Lamb. Lamb-03-041-19.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 6760 with northbound hopper train has topped a grade north of Reno Junction located in Gillette, Wyoming, and now heads downhill in August of 2005. Photograph by J. Parker Lamb. Lamb-03-041-18.JPG; © 2016, Center for Railroad Photography and Art

Westbound Union Pacific Railroad locomotive no. 7184 with empty coal run passes intermodal train as it approaches Kansas City, Missouri, in October of 2004. Photograph by J. Parker Lamb. Lamb-03-041-10.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad leads eastbound coal train toward Tennessee Pass near Kerby, Oregon, in August of 1997. Photograph by J. Parker Lamb. Lamb-03-042-05.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 8076 leads eastbound coal train through deep canyon en route to Tennessee Pass near Kerby Oregon, in August of 1997. Photograph by J. Parker Lamb. Lamb-03-040-05.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 4396 leads westbound manifest near Marathon, Texas, in April of 2003. Photograph by J. Parker Lamb. Lamb-03-040-11.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 8076 with eastbound coal train prepares to depart Minturn, Colorado, in August of 1997. Photograph by J. Parker Lamb. Lamb-03-040-04.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad no. 4958 with manifest arrives in Sanderson, Texas, in August of 2003. Photograph by J. Parker Lamb. Lamb-03-042-07.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotive no. 4591 with westbound intermodal departs Valentine, Texas, en route to El Paso, in April of 2003. Photograph by J. Parker Lamb. Lamb-03-041-04.JPG; © 2016, Center for Railroad Photography and Art

Union Pacific Railroad locomotives no. 4591, no. 5529, and no. 4268 with westbound stack train depart Valentine, Texas, en route to El Paso, in April of 2003. Photograph by J. Parker Lamb. Lamb-03-042-04.JPG; © 2016, Center for Railroad Photography and Art